15-GHz & 25-GHz Photodetectors Models 1480-S & 1481-S
|
|
- Isabel Shepherd
- 6 years ago
- Views:
Transcription
1 1480-S FC Det revb.fm Page 1 Monday, January 14, :38 AM USER S GUIDE 15-GHz & 25-GHz Photodetectors Models 1480-S & 1481-S Includes Model S These photodetectors are sensitive to electrostatic discharges and could be permanently damaged if subjected even to small discharges. Ground your-self adequately prior to handling these detectors or making connections. A ground strap provides the most effective grounding and minimizes the likelihood of electrostatic damage 3635 Peterson Way Santa Clara, CA USA phone: (408) fax: (408) techsupport@newfocus.com
2 1480-S FC Det revb.fm Page 2 Monday, January 14, :38 AM Warranty Newport Coporation guarantees its products to be free of defects for one year from the date of shipment. This is in lieu of all other guarantees, expressed or implied, and does not cover incidental or consequential loss. Information in this document is subject to change without notice. Copyright 2012, , Newport Corporation. All rights reserved. The New Focus logo and symbol are registered trademarks of Newport Corporation Document Number Rev. B
3 1480-S FC Det revb.fm Page 3 Monday, January 14, :38 AM Contents Operation 5 Introduction Handling Precautions Quick Start Connecting the Power Supply Making the Microwave Connection Connecting the Detector to the Optical Input Characteristics 11 Photodetector Characteristics Bias-Monitor Characteristics Responsivity Troubleshooting 13 Testing the Photodiode Checking the DC-Offset Voltage & Power Supply...13 Basic Optical Test Cleaning the Fiber Connector Customer Service 17 Technical Support Service Appendix: Microwave Connectors GHz & 25-GHz Photodetectors Contents 3
4 1480-S FC Det revb.fm Page 4 Monday, January 14, :38 AM 4 Contents
5 Model 14XX XX-GHz Photodetector Made in USA 1480-S FC Det revb.fm Page 5 Monday, January 14, :38 AM Operation Introduction High-speed measurements are easy with the Models 1480-S and 1481-S photodetector modules. These modules convert your optical signals to electronic signals, in effect giving every high-speed/high-frequency instrument in your lab an optical input. Figure 1: Models 1480-S & 1481-S photodetector modules Battery-check button press to apply the photodiode bias voltage to the bias-monitor port. Power switch Off On Batt Chk Optical Input Bias Monitor Bias-monitor port output is equal to photodiode current times 1000 Ω, for 1 mv/μa. Output K-connector 2.25 (57.1) 2.00 (50.8) 2.00 (50.8) FC/PC connector for fiber-optic input 3.14 (79.8) Each module connects directly to the test instrument or amplifier, eliminating the need for coaxial cables, which could seriously distort picosecond pulses and attenuate microwave signals. The optical signal is delivered to the photodiode in the module through multimode (Models 1480-S and S) or singlemode (Model 1481-S) optical fiber. Moreover, the photodiode bias circuit eliminates the need for external bias networks and reduces the possibility of photodiode damage due to overvoltage. 15-GHz & 25-GHz Photodetectors Operation 5
6 1480-S FC Det revb.fm Page 6 Monday, January 14, :38 AM The photodetectors use GaAs PIN photodiodes designed for high responsivity in the nm wavelength range. The high-speed circuitry produces a clean impulse response, making them ideal for digital communication measurements. A 50-Ω terminating resistor minimizes electrical reflections, which reduces ringing when used with amplifiers which may not have perfect 50-Ω inputs. The Model 1480-S has an internal 62.5-µm multimode fiber which delivers the input light to the 65-µm-diameter photodiode, permitting the use of delivery fibers with core diameters of 62.5 µm or smaller, including single-mode fibers. The internal fiber is angle polished for low back reflection. The Model 1481-S has an internal single-mode fiber, which is angle polished to reduce back reflections. The Model S has an internal 50-µm multimode fiber and uses a GRIN lens to image the fiber output onto the 25-µm photodiode used in these models. The optical elements are anti-reflection coated for low back reflection at 850 nm. Handling Precautions Whenever handling the photoreceiver, make sure to follow these precautions: Prior to handling the detector or making connections, be sure to ground yourself adequately even small electrostatic discharges could permanently damaged the detector. A ground strap provides the most effective grounding and minimizes the likelihood of electrostatic damage. Do not over-torque the microwave K-connector. Excessive torque can damage connectors. Make sure the optical connector is clean and undamaged before connecting it to the detector module. 6 Operation
7 1480-S FC Det revb.fm Page 7 Monday, January 14, :38 AM Quick Start Use the Models 1480-S and 1481-S (including the S) high-speed GaAs photodetector modules for detecting light in the wavelength range from 400 to 870 nm. Each module is 50-¾ terminated and requires a ±15-V power supply. To operate the module, follow these quick-start instructions or consult the other sections of this manual for more detail. 1. Take proper precautions to avoid electrostatic damage to the photodiode. (See Handling Precautions on page 6.) 2. Connect the module to a ±15-V power supply using the supplied cable. 3. Turn on power using the Off/On switch. 4. If you are using the detector for the first time, or you wish to check the DC offset, connect a voltmeter to the Bias Monitor SMA connector. Without an optical input, the voltage should be less than 5 mv. 5. Connect the photodetector module to your measurement instrument, being careful not to overtorque the K-connector. The instrument must have a 50-Ω input impedance. 6. Check that the optical power emerging from your fiber is below the cw saturation power, as appropriate, to ensure detector linearity and to avoid detector damage. (See Characteristics on page 11.) 7. Connect your optical fiber to the connector on the detector module. If any of these steps present problems or you would like more information, please consult the remainder of this manual. 15-GHz & 25-GHz Photodetectors Operation 7
8 1480-S FC Det revb.fm Page 8 Monday, January 14, :38 AM Connecting the Power Supply Note 8 Operation 1. Prior to handling the detector, ground yourself with a grounding strap to prevent electrostatic damage to the receiver. 2. Connect the power cable to the power supply. Two power cables were included with the detector; use the appropriate cable for your power supply. Connecting to a New Focus power supply: Use the cable provided to connect to the power supply s 100-mA output. Connecting to another power supply: Use the cable provided to connect to the power supply. Be careful to connect the banana plugs as follows; connect the red plug to a well-regulated, +15-V, 200-mA source; connect the black plug to a -15-V, 200-mA source; connect the green plug to the common ground of the two sources. 3. Connect the bias-monitor port to a voltmeter. 4. Press and hold the Batt Chk button and observe the bias monitor output. The positive voltage (minus 0.6 V) is momentarily applied to the Bias Monitor SMA connector. A reading of 14 V indicates proper connection. 5. Release the Batt Chk button and observe the voltage level on the voltmeter. This voltage is the DC offset plus dark current. This dark voltage should be less than 5 mv. If you are coupling light into a fiber, use the voltmeter to monitor the photocurrent to help optimize the coupling. Making the Microwave Connection 1. Connect the photoreceiver module s microwave connector to a test instrument that has a 50-Ω
9 1480-S FC Det revb.fm Page 9 Monday, January 14, :38 AM input, such as an oscilloscope or spectrum analyzer, or to another 50-Ω load. If necessary, use a high-frequency cable (best performance is achieved without a cable). 2. To avoid connector damage and signal distortion, be sure that the cable and the instrument you intend to connect to the module have compatible connectors. See Appendix: Microwave Connectors on page 19 for a list of compatible connectors. Connecting the Detector to the Optical Input 1. Measure the peak power in the fiber prior to connection to the module to be sure it is within the safe operating range (see Photodetector Characteristics on page 11). 2. Connect the fiber-optic cable to the fiber-optic input on the detector module. If needed, the Bias Monitor may be used to optimize coupling to the fiber. 15-GHz & 25-GHz Photodetectors Operation 9
10 1480-S FC Det revb.fm Page 10 Monday, January 14, :38 AM 10 Operation
11 1480-S FC Det revb.fm Page 11 Monday, January 14, :38 AM Characteristics Photodetector Characteristics The values below are given at 850 nm. Model # 1480-S 1481-S Wavelength Range dB Bandwidth 15 GHz 25 GHz Rise Time 25 ps 15 ps Conversion Gain 10 V/W 10 V/W Responsivity 0.4 A/W 0.4 A/W Output Impedance 50 Ω 50 Ω Minimum NEP 45 pw/ Hz 45 pw/ Hz cw Saturation Power >5 mw >2 mw Detector Material/Type GaAs/PIN GaAs/PIN Detector Diameter 65 m 25 m Input-Fiber Core Diameter -50 version 62.5-μm multimode N/A 9-μm single mode 50-μm multimode Power Requirements ±15 V, 50 ma ±15 V, 50 ma Optical Input Connector FC/PC FC/PC Electrical Output Wiltron K Wiltron K 15-GHz & 25-GHz Photodetectors Characteristics 11
12 1480-S FC Det revb.fm Page 12 Monday, January 14, :38 AM Bias-Monitor Characteristics Model # DC Gain 1 mv/μa 1 mv/μa DC Offset (max.) 5 mv 5 mv Output Impedance 10 k¾ 10 k¾ Bandwidth 1 MHz 1 MHz Responsivity A graph of the typical responsivity of the Models 1480-S and 1481-S is shown below. Figure 2: Responsivity vs. wavelength Responsivity, A/W Wavelength, nm 12 Characteristics
13 1480-S FC Det revb.fm Page 13 Monday, January 14, :38 AM Troubleshooting Testing the Photodiode The photodiode can be damaged by electrostatic discharge or excessive optical power, which can lead to an increased dark (or offset) voltage. A damaged photodiode can result in a degraded responsivity and frequency/impulse response. See Checking the DC- Offset Voltage & Power Supply, below. Checking the DC-Offset Voltage & Power Supply 1. With no light on the photodetector, turn the detector on. 2. Use a voltmeter to measure the bias monitor output voltage. This voltage is the DC offset plus dark current. 3. If the output is >5 mv, then the detector is probably damaged and will need to be returned to New Focus. If the output is <5 mv, then perform the Basic Optical Test described below. 4. Press and hold the Batt Chk button and observe the bias-monitor output. The positive supply voltage (minus 0.6 V) is momentarily applied to the Bias Monitor SMA connector. A reading other than 14 V indicates a problem with either the power supply or the cable. 15-GHz & 25-GHz Photodetectors Troubleshooting 13
14 1480-S FC Det revb.fm Page 14 Monday, January 14, :38 AM Basic Optical Test 14 Troubleshooting To quickly test the photodiode in your detector, run this simple DC optical test. 1. Turn the detector on. 2. Using a voltmeter or oscilloscope, measure the output voltage from the Bias Monitor on the front panel of the bias supply. With no light on the detector, the Bias Monitor voltage should be <10 mv. 3. Illuminate the photodetector. 4. With the voltmeter or oscilloscope, you should observe a DC output voltage. If you know the optical power and wavelength, you can calculate the expected output voltage (V out ) using the expression: V out = P in R G, where P in is the input optical power (watts), R is the photodetector s responsivity (A/W), and G is the amplifier s transimpedance gain (V/A). The gain of the bias monitor port is 1000 V/A. If the output voltage is low, then the fiber connector may be dirty (see Cleaning the Fiber Connector, below). If you suspect the unit is damaged, contact New Focus to arrange for a repair (see Customer Service on page 17). Cleaning the Fiber Connector The high-speed photodetectors have an internal fiber connector and a fiber pigtail that brings the input light to the detector. If the fiber connector is dirty, this can block the input light so that light sent into the detector will produce little or no output voltage. Note also that if the fiber types are not compatible (e.g. multimode to single mode), this can also be the cause of a very low output voltage.
15 1480-S FC Det revb.fm Page 15 Monday, January 14, :38 AM To clean the fiber: 1. Turn off the module. 2. Blow filtered air or another inert gas (such as nitrogen) into the input fiber connector. This will help to remove any dust or dirt particles that might be blocking the input light. If more cleaning is needed, proceed with steps Wear a grounding strap. 4. Remove the two screws on the back panel with a Phillips screwdriver. Remove the back panel. 5. Remove the two screws on the bottom of the detector using an Allen key (1/16" or 1.5-mm), and carefully slide the detector housing off. Caution: For steps 6 8, be extremely careful not to pull on the fiber. The fiber is not designed to withstand excessive stress where it connects to the microwave housing. 6. Carefully disconnect the fiber connector from the fiber receptacle attached to the front panel of the detector. 7. The front surface of the fiber can be cleaned using acetone or alcohol and lens tissue. 8. Carefully reconnect the fiber to the front panel receptacle, re-install the detector housing (be careful not to pinch or damage the fiber), and reinstall the back panel. 15-GHz & 25-GHz Photodetectors Troubleshooting 15
16 1480-S FC Det revb.fm Page 16 Monday, January 14, :38 AM 16 Troubleshooting
17 1480-S FC Det revb.fm Page 17 Monday, January 14, :38 AM Customer Service Technical Support Information and advice about the operation of any New Focus product is available from our applications engineers. For quickest response, ask for Technical Support and know the model and serial number for your product. Hours: 8:00 5:00 PST, Monday through Friday (excluding holidays). Toll Free: NUFOCUS ( ) (from the USA & Canada only) Phone: (408) Support is also available by fax and Fax: (408) We typically respond to faxes and within one business day. Service In the event that your photodetector malfunctions or becomes damaged, please contact New Focus for a return authorization number and instructions on shipping the unit back for evaluation and repair. 15-GHz & 25-GHz Photodetectors Customer Service 17
18 1480-S FC Det revb.fm Page 18 Monday, January 14, :38 AM 18 Customer Service
19 1480-S FC Det revb.fm Page 19 Monday, January 14, :38 AM Appendix: Microwave Connectors The performance you obtain from the Model 148X photodetector modules depends largely on the instrument you use to measure their microwave outputs and how the connections are made to this instrument. Connect the male connector of the photodetector directly to the female connector of the instrument. If an intervening coaxial cable is used, make sure it has sufficiently low loss in the frequency range of interest Even if you are not using an intervening cable, performance can be degraded if an improper adapter is chosen for mating to the instrument. Common SMA connectors, for example, are intended for use only to 18 GHz. The following table lists a few connectors and the frequency ranges in which they may be used. (For more information, request Application Note 1.) Connector Frequency Range Compatibility BNC DC 2 GHz SMA DC 18 GHz Wiltron K, 3.5 mm 3.5 mm DC 34 GHz SMA, Wiltron K Wiltron K DC 40 GHz SMA, 3.5 mm 2.4 mm DC 55 GHz Wiltron V Wiltron V DC 65 GHz 2.4 mm New Focusalso offersthe following adapters: Model1225 Male-SM A to Fem ale-bn C Model1226 Fem ale-sm A to Male-BN C Model GHz Flex Cable,Fem ale-k to Male-K 15-GHz & 25-GHz Photodetectors Appendix: Microwave Connectors 19
20 1480-S FC Det revb.fm Page 20 Monday, January 14, :38 AM 20 Appendix: Microwave Connectors
DC to 12-GHz Amplified Photoreceivers Models 1544-B, 1554-B, & 1580-B
USER S GUIDE DC to 12-GHz Amplified Photoreceivers Models 1544-B, 1554-B, & 1580-B Including multimode -50 option These photoreceivers are sensitive to electrostatic discharges and could be permanently
More informationDC to 3.5-GHz Amplified Photoreceivers Models 1591 & 1592
USER S GUIDE DC to 3.5-GHz Amplified Photoreceivers Models 1591 & 1592 These photoreceivers are sensitive to electrostatic discharges and could be permanently damaged if subjected even to small discharges.
More information10-Gbit/s 850-nm VCSEL Model 1780
USER S GUIDE 10-Gbit/s 850-nm VCSEL Model 1780 Caution - Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. Caution
More information125-MHz Photoreceivers Models 1801 and 1811
USER S GUIDE 125-MHz Photoreceivers Models 1801 and 1811 These photodetectors are sensitive to electrostatic discharges and could be permanently damaged if subjected to any discharges. Ground your-self
More information25-Gbit/s, 850-nm VCSEL
USER S GUIDE 25-Gbit/s, 850-nm VCSEL Model 1784 Caution Use of controls or adjustments or performance procedures other than those specified herein may result in hazardous radiation exposure Caution The
More information80-MHz Balanced Photoreceivers Model 18X7
USER S GUIDE 80-MHz Balanced Photoreceivers Model 18X7 2584 Junction Ave. San Jose, CA 95134-1902 USA phone: (408) 919 1500 e-mail: contact@newfocus.com www.newfocus.com Warranty New Focus, Inc. guarantees
More information2.5 GHz 1310 nm Laser Model 1732
USER S GUIDE 2.5 GHz 1310 nm Laser Model 1732 Caution - Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. Caution
More information80-MHz Balanced Photoreceivers Model 18X7
USER S GUIDE 80-MHz Balanced Photoreceivers Model 18X7 2584 Junction Ave. San Jose, CA 95134-1902 USA phone: (408) 919 1500 e-mail: contact@newfocus.com www.newfocus.com Warranty New Focus, a division
More informationBalanced Photoreceivers Models 1607-AC & 1617-AC
USER S GUIDE Balanced Photoreceivers Models 1607-AC & 1617-AC NEW FOCUS, Inc. 2630 Walsh Ave. Santa Clara, CA 95051-0905 USA phone: (408) 980 8088 Fax: (408) 980 8883 e-mail: contact@newfocus.com www.newfocus.com
More information10-MHz Adjustable Photoreceivers Models 2051 & 2053
USER S GUIDE 10-MHz Adjustable Photoreceivers Models 2051 & 2053 2584 Junction Avenue San Jose, CA 95134-1902 USA phone: (408) 919 1500 e-mail: contact@newfocus.com www.newfocus.com Warranty New Focus,
More informationVisible & IR Femtowatt Photoreceivers Models 2151 & 2153
USER S GUIDE Visible & IR Femtowatt Photoreceivers Models 2151 & 2153 5215 Hellyer Ave. San Jose, CA 95138-1001 USA phone: (408) 284 6808 fax: (408) 284 4824 e-mail: contact@newfocus.com www.newfocus.com
More informationINGAAS FAST PIN (RF) AMPLIFIED PHOTODETECTORS
INGAAS FAST PIN (RF) AMPLIFIED PHOTODETECTORS High Signal-to-Noise Ratio Ultrafast up to 9.5 GHz Free-Space or Fiber-Coupled InGaAs Photodetectors Wavelength Range from 750-1650 nm FPD310 FPD510-F https://www.thorlabs.com/newgrouppage9_pf.cfm?guide=10&category_id=77&objectgroup_id=6687
More informationAmplified Photodetectors
Amplified Photodetectors User Guide (800)697-6782 sales@eotech.com www.eotech.com Page 1 of 6 EOT AMPLIFIED PHOTODETECTOR USER S GUIDE Thank you for purchasing your Amplified Photodetector from EOT. This
More informationModels 1421 and 1422 User s Manual. Broadband Amplifiers
Models 1421 and 1422 User s Manual Broadband Amplifiers 142101 Rev. A 2 Is a registered trademark of New Focus, Inc. Warranty New Focus, Inc. guarantees its products to be free of defects for one year
More informationAmplified High Speed Photodetectors
Amplified High Speed Photodetectors User Guide 3340 Parkland Ct. Traverse City, MI 49686 USA Page 1 of 6 Thank you for purchasing your Amplified High Speed Photodetector from EOT. This user guide will
More informationNon-amplified High Speed Photodetectors
Non-amplified High Speed Photodetectors User Guide (800)697-6782 sales@eotech.com www.eotech.com Page 1 of 6 EOT NON-AMPLIFIED HIGH SPEED PHOTODETECTOR USER S GUIDE Thank you for purchasing your Non-amplified
More informationNon-amplified Photodetectors
Non-amplified Photodetectors User Guide (800)697-6782 sales@eotech.com www.eotech.com Page 1 of 9 EOT NON-AMPLIFIED PHOTODETECTOR USER S GUIDE Thank you for purchasing your Non-amplified Photodetector
More informationNON-AMPLIFIED HIGH SPEED PHOTODETECTOR USER S GUIDE
NON-AMPLIFIED HIGH SPEED PHOTODETECTOR USER S GUIDE Thank you for purchasing your Non-amplified High Speed Photodetector. This user s guide will help answer any questions you may have regarding the safe
More informationHIGH SPEED FIBER PHOTODETECTOR USER S GUIDE
HIGH SPEED FIBER PHOTODETECTOR USER S GUIDE Thank you for purchasing your High Speed Fiber Photodetector. This user s guide will help answer any questions you may have regarding the safe use and optimal
More information400 MHz Photoreceiver with InGaAs PIN Photodiode
The picture shows the -FS with free space input. The photoreceiver will be delivered without post holder and post. Features InGaAs PIN detector Spectral range 900... 1700 nm Bandwidth DC... 400 MHz Amplifier
More informationNON-AMPLIFIED PHOTODETECTOR USER S GUIDE
NON-AMPLIFIED PHOTODETECTOR USER S GUIDE Thank you for purchasing your Non-amplified Photodetector. This user s guide will help answer any questions you may have regarding the safe use and optimal operation
More information400 MHz Photoreceiver with Si PIN Photodiode
The picture shows the -FS. The photoreceiver will be delivered without post holder and post. Features Si PIN Detector, 0.8 mm Active Diameter Spectral Range 320... 1000 nm Bandwidth DC... 400 MHz Amplifier
More information200 MHz Photoreceiver with Si PIN Photodiode
The picture shows the -FS with free space input. The photoreceiver will be delivered without post holder and post. Features Si PIN Detector, 0.8 mm Active Diameter Spectral Range 320... 1000 nm Bandwidth
More information1.5µm PbSe Power Detector
1.5µm PbSe Power Detector User Guide (800)697-6782 sales@eotech.com www.eotech.com Page 1 of 7 EOT 1.5-5µm PbSe POWER DETECTOR USER S GUIDE Thank you for purchasing your 1.5-5µm PbSe Power Detector from
More informationTIA-3000 Optical / Electrical Converter Operating Instructions
TIA-3000 Optical / Electrical Converter Operating Instructions Contents Introduction...1 Specifications...2 Unpackaging and Inspection...3 Battery Replacement...3 Setup...4 Operating Considerations...5
More informationTIA-952 Optical/Electrical Converter. Operating Instructions
TIA-952 Optical/Electrical Converter Operating Instructions Terahertz Technologies Inc.169 Clear Road Oriskany NY 13424 (315) 736-3642 FAX (315) 736-4078 E-mail sales@terahertztechnologies.com 2/2012 Contents
More informationHigh-Frequency Electro-Optic Phase Modulators
USER S GUIDE High-Frequency Electro-Optic Phase Modulators Models 442x, 443x, & 485x U.S. Patent # 5,414,552 3635 Peterson Way Santa Clara, CA 95054 USA phone: (408) 980-5903 fax: (408) 987-3178 e-mail:
More information200 MHz Variable Gain Photoreceiver
The image shows model -FST with 1.035-40 threaded flange and coupler ring. Features Applications Adjustable transimpedance gain from 10 2 to 10 8 V/A Wide bandwidth up to 200 MHz Si-PIN photodiode covering
More informationVariable Gain Photoreceiver Fast Optical Power Meter
The picture shows model -FC with fiber optic input. Features Si-PIN detector, active area 1.1 x 1.1 mm 2 Spectral range 190-1000 nm Very low noise, NEP down to 17 fw/ Hz Bandwidth up to 500 khz Conversion
More informationHigh-Speed Photoreceiver with Si PIN Photodiode
The photoreceiver will be delivered without post holder and post Features Si PIN Detector, 0.8 mm Active Diameter Spectral Range 320... 1000 nm Bandwidth DC... 200 MHz Amplifier Transimpedance (Gain) 2.0
More informationAgilent 83440B/C/D High-Speed Lightwave Converters
Agilent 8344B/C/D High-Speed Lightwave Converters DC-6/2/3 GHz, to 6 nm Technical Specifications Fast optical detector for characterizing lightwave signals Fast 5, 22, or 73 ps full-width half-max (FWHM)
More informationVariable Gain Photoreceiver Fast Optical Power Meter
The picture shows model -FC with fiber optic input. Features InGaAs-PIN detector, active diameter 0.3 mm (free space versions), 80 µm integrated ball lens (FC version) Spectral range 900-1700 nm Very low
More informationTIA-525 Optical/Electrical Converter Operating Instructions
TIA-525 Optical/Electrical Converter Operating Instructions Contents Introduction... 1 Specifications... 2 Unpacking and Inspection... 3 Battery Replacement... 3 Controls... 4 Operating Considerations...
More informationModel 292X and 293X Photoreceivers Model 2921, 2930, 2931, and 2932
USER S GUIDE Model 292X and 293X Photoreceivers Model 2921, 2930, 2931, and 2932 2584 Junction Ave. San Jose, CA 95134-1902 USA phone: (408) 919 1500 e-mail: contact@newfocus.com www.newfocus.com Warranty
More informationTIA-527 Balanced Optical/Electrical Converter. Operating Instructions
TIA-527 Balanced Optical/Electrical Converter Operating Instructions Terahertz Technologies Inc.169 Clear Road Oriskany NY 13424 (315) 736-3642 FAX (315) 736-4078 E-mail sales@terahertztechnologies.com
More informationTIA-1200 Optical / Electrical Converter Operating Instructions
TIA-1200 Optical / Electrical Converter Operating Instructions Contents Introduction...1 Specifi cations...2 Unpackaging and Inspection...3 Power Supply...3 Setup...4 Operating Considerations...5 Service/Warranty
More informationBPD-003. Instruction Note
BPD-003 OEM Balanced Photodetector Instruction Note May 22, 2015 General Photonics Corp. Tel: (909) 590-5473 5228 Edison Ave. Fax: (909) 902-5536 Chino, CA 91710 USA www.generalphotonics.com Document #:
More informationGreat Britain: LASER COMPONENTS (UK) Ltd., Phone: , Fax: , France: LASER COMPONENTS
F E M T O P H O T O R E C E I V E R O V E R V I E W 2 0 0 5 S O P H I S T I C A T E D T O O L S F O R S I G N A L R E C O V E R Y Selection Guide Photoreceivers Model Spectral Calibration Bandwidth Min.
More informationTIA-500 Optical/Electrical Converter Operating Instructions
TIA-500 Optical/Electrical Converter Operating Instructions Terahertz Technologies Inc.169 Clear Road Oriskany NY 13424 (315) 736-3642 FAX (315) 736-4078 E-mail sales@terahertztechnologies.com Contents
More informationHFD Fiber Optic LAN Components 1.25Gbps PIN Plus Preamplifier with RSSI
with RSSI FEATURES rates > 1 GHz PIN detector, preamplifier, and bypass filtering in a TO-46 hermetic package 5V or 3.3V operation GaAs PIN detector and Transimpedance amplifier Differential Output for
More informationDC-250 MHz Electro-Optic Phase Modulators Models 4001, 4002, 4003, 4004, 4061, 4062, 4063, 4064
USER S GUIDE DC-250 MHz Electro-Optic Phase Modulators Models 4001, 4002, 4003, 4004, 4061, 4062, 4063, 4064 U.S. Patent # 5,189,547 2584 Junction Ave. San Jose, CA 95134-1902 USA phone: (408) 919 1500
More informationEO Modulator Driver and Source Models 3363-A, 3363-B, and 3363-C
USER S GUIDE EO Modulator Driver and Source Models 3363-A, 3363-B, and 3363-C 2584 Junction Ave. San Jose, CA 95134-1902 USA phone: (408) 919-1500 e-mail: contact@newfocus.com www.newfocus.com Warranty
More informationFIBEROPTIC Receivers Operator's Manual
2015 W. Chestnut Street Alhambra, CA 91803-1542 Tel: 626-293-3400 Fax: 626-.293-3428 FIBEROPTIC Receivers Operator's Manual Series: 4510A/B, 4515 A/B 4516 A/B, 4518A/B, 10450 A/B, 10455A/B, 10456A/B/C,
More informationPDA36A Operating Manual - Switchable Gain, Amplified Silicon Detector
PO Box 366, 435 Route 206N, Newton, NJ 07860 Ph (973) 579-7227, Fax (973) 300-3600, http:// PDA36A Operating Manual - Switchable Gain, Amplified Silicon Detector Description: The PDA36A is an amplified,
More informationTIA-1200 Optical/Electrical Converter. Operating Instructions
TIA-1200 Optical/Electrical Converter Operating Instructions Terahertz Technologies Inc.169 Clear Road Oriskany NY 13424 (315) 736-3642 FAX (315) 736-4078 E-mail sales@terahertztechnologies.com 5/2013
More informationCoherent InGaAs PIN balanced receiver module
Preliminary Data Sheet Photon Detection CIPRM series Key Features In the CIPRM series balanced optical receiver Excelitas has the best features of high performance InGaAs photodiodes and low noise, high
More informationVariable Gain Photoreceiver - Fast Optical Power Meter
The picture shows model -FC with fiber optic input. Features Conversion gain switchable from 1 x 10 3 to 1 x 10 11 V/W InGaAs-PIN detector Spectral range 900-1700 nm Calibrated at 1550 nm (fiber optic
More informationUSER GUIDE 2.92mm Coaxial Calibration Kit
USER GUIDE 2.92mm Coaxial Calibration Kit DC to 40 GHz Model 8770CK30/31 8770-532 (A) 03/16 USER GUIDE 2.92mm Coaxial Calibration Kit DC to 40 GHz Model: 8770CK30/31 Please note: This manual applies to
More informationTIA-3000 Optical/Electrical Converter. Operating Instructions
TIA-3000 Optical/Electrical Converter Operating Instructions Terahertz Technologies Inc.169 Clear Road Oriskany NY 13424 (315) 736-3642 FAX (315) 736-4078 E-mail sales@terahertztechnologies.com 6/2011
More informationHigh-Frequency Electro-Optic Phase Modulators
USER S GUIDE High-Frequency Electro-Optic Phase Modulators Models 442X, 443X, 444X, 446X, 48XX U.S. Patent #5,414,552 3635 Peterson Way Santa Clara, CA 95054 USA phone: (408) 980-5903 fax: (408) 987-3178
More informationType N Coaxial Calibration Kit
User Guide Type N Coaxial Calibration Kit DC to 18 GHz Model 8850CK30/31 8850-531 (A) 3/15 User Guide Type N Coaxial Calibration Kit DC to 18 GHz Model 8850CK30/31 2900 Inland Empire Boulevard Ontario,
More informationModel 7000 Low Noise Differential Preamplifier
Model 7000 Low Noise Differential Preamplifier Operating Manual Service and Warranty Krohn-Hite Instruments are designed and manufactured in accordance with sound engineering practices and should give
More informationModel 2007 & 2017 User s Manual Nirvana Auto-Balanced Photoreceivers
Model 2007 & 2017 User s Manual Nirvana Auto-Balanced Photoreceivers Patent No. 5,134,276 Contents I Quick Start 3 II Detector Operation 5 III Principles Of Operation 17 IV Operating With Optical Fiber
More informationUser s Guide. RP7000 Series Active Probe. Dec RIGOL Technologies, Inc.
User s Guide RP7000 Series Active Probe Dec. 2012 RIGOL Technologies, Inc. Guaranty and Declaration Copyright 2011 RIGOL Technologies, Inc. All Rights Reserved. Trademark Information RIGOL is a registered
More informationOptical Power Meter Basics
Optical Power Meter Basics Introduction An optical power meter measures the photon energy in the form of current or voltage from an optical detector such as a semiconductor, a thermopile, or a pyroelectric
More informationTIA-2000 Optical/Electrical Converter. Operating Instructions
TIA-2000 Optical/Electrical Converter Operating Instructions Terahertz Technologies Inc. 169 Clear Road Oriskany NY 13424 Toll Free: (855) TTI-TEAM (876-8377) (315) 736-3642 FAX (315) 736-4078 E-mail sales@teratec.us
More informationTETRIS User's Guide. High Impedance Active Probe DO177-1
TETRIS 1500 High Impedance Active Probe User's Guide DO177-1 TETRIS 1500 Copyright 2010 Ltd. All rights reserved. Information in this publication supersedes that in all previously published material. Specifications
More informationTETRIS 1000 High Impedance Active Probe. Instruction Manual
TETRIS 1000 High Impedance Active Probe Instruction Manual Copyright 2015 PMK GmbH All rights reserved. Information in this publication supersedes that in all previously published material. Specifications
More informationMODEL 320A 3 GHz O/E RECEIVER. User s Manual
MODEL 320A 3 GHz O/E RECEIVER User s Manual Contents Safety Information, Instructions, and Symbols...1 Safety Information...1 Classification...1 Disconnecting from Line Power...1 Line Power Requirements...1
More informationData Sheet. HFBR-1506AMZ/HFBR-2506AMZ Fiber Optic SMA Transmitters and Receivers for 16 MBd SERCOS Applications. Description. Features.
HFBR-0AMZ/HFBR-20AMZ Fiber Optic SMA Transmitters and Receivers for MBd SERCOS Applications Data Sheet Description SERCOS, an acronym for SErial Realtime COmmunications Systems, is a standard digital interface
More informationP5100A & P5150 High Voltage Probes Performance Verification and Adjustments
x P5100A & P5150 High Voltage Probes Performance Verification and Adjustments ZZZ Technical Reference *P077053002* 077-0530-02 xx P5100A & P5150 High Voltage Probes Performance Verification and Adjustments
More informationAMP-12 OPERATOR S MANUAL
AMP-12 OPERATOR S MANUAL Version 1.0 Copyright 2002 by Vatell Corporation Vatell Corporation P.O. Box 66 Christiansburg, VA 24068 Phone: (540) 961-3576 Fax: (540) 953-3010 WARNING: Read instructions carefully
More informationInstruction Manual MT-945SL Four Channel Video Transmitter With Two Bi-Directional Data Channels
Instruction Manual MT-945SL Four Channel Video Transmitter With Two Bi-Directional Data Channels Copyright 2006, American Fibertek, Inc. 0307JD Table of Contents Functional Description... 3 Installation...
More informationP5100A & P5150 High Voltage Probes Performance Verification and Adjustments
x P5100A & P5150 High Voltage Probes Performance Verification and Adjustments ZZZ Technical Reference *P077053001* 077-0530-01 xx P5100A & P5150 High Voltage Probes Performance Verification and Adjustments
More informationCOOLED InGaAS DETECTOR HEAD MODEL 71887
ORIEL PRODUCT LINE 150 Long Beach Boulevard Stratford, CT 06615 Phone (203) 377-8282 (800) 714-5393 Fax: (203) 378-2457 E-MAIL: oriel.sales@newport.com MODEL 71887 USER MANUAL Please read these instructions
More informationModel 533 Dual Sum and Invert Amplifier Operating and Service Manual
Model 533 Dual Sum and Invert Amplifier Operating and Service Manual Printed in U.S.A. ORTEC Part No. 733410 1202 Manual Revision B Advanced Measurement Technology, Inc. a/k/a/ ORTEC, a subsidiary of AMETEK,
More informationData Sheet HFBR-1506AFZ/HFBR-2506AFZ. Full Metal Fiber Optic SMA Transmitters and Receivers for 16 MBd SERCOS Applications. Description.
HFBR-0AFZ/HFBR-20AFZ Full Metal Fiber Optic SMA Transmitters and Receivers for MBd SERCOS Applications Data Sheet Description SERCOS, an acronym for SErial Realtime COmmunications Systems, is a standard
More informationDET36A Operating Manual High Speed Silicon Detector Description:
PO Box 366, 435 Route 206N, Newton, NJ 07860 Ph (973) 579-7227, Fax (973) 300-3600, http:// DET36A Operating Manual High Speed Silicon Detector Description: The Thorlabs DET36A is a ready-to-use high-speed
More informationCURRENT MEARUREMENT SHUNT CS-10/500 USER MANUAL
CURRENT MEARUREMENT SHUNT CS-10/500 USER MANUAL 2017 Megaimpulse Ltd. Copyright 2017 MEGAIMPULSE Ltd. All Rights Reserved. MEGAIMPULSE LTD. PROVIDES THIS MANUAL "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER
More informationTIA-4000 Optical/Electrical Converter. Operating Instructions
TIA-4000 Optical/Electrical Converter Operating Instructions Terahertz Technologies Inc.169 Clear Road Oriskany NY 13424 (315) 736-3642 FAX (315) 736-4078 E-mail sales@terahertztechnologies.com 10/2014
More informationTURNKEY, ULTRA STABLE, OEM LASER DIODE SOURCE OZ-1000 & OZ-2000 SERIES
29 Westbrook Rd, Ottawa, ON, Canada, K0A L0 Toll Free: -800-36-4 Tel:(63) 83-098 Fax:(63) 836-089 E-mail: sales@ozoptics.com TURNKEY, ULTRA STABLE, OEM LASER DIODE SOURCE OZ-00 & OZ-2000 SERIES Features:
More information8472B Crystal Detector. Operating and Service Manual
8472B Crystal Detector Operating and Service Manual Part number: 08472-90022 Printed in USA Print Date: May 2001 Supersedes: April 1999 Notice The information contained in this document is subject to change
More information87415A microwave system amplifier A microwave. system amplifier A microwave system amplifier A microwave.
20 Amplifiers 83020A microwave 875A microwave 8308A microwave 8307A microwave 83006A microwave 8705C preamplifier 8705B preamplifier 83050/5A microwave The Agilent 83006/07/08/020/050/05A test s offer
More informationAMP-13 OPERATOR S MANUAL
AMP-13 OPERATOR S MANUAL Version 2.0 Copyright 2008 by Vatell Corporation Vatell Corporation P.O. Box 66 Christiansburg, VA 24068 Phone: (540) 961-3576 Fax: (540) 953-3010 WARNING: Read instructions carefully
More informationCALIBRATED IMPULSE GENERATOR MODEL CIG khz 1 GHz
INSTRUCTION MANUAL CALIBRATED IMPULSE GENERATOR MODEL CIG-25 10 khz 1 GHz INSTRUCTION MANUAL THIS INSTRUCTION MANUAL AND ITS ASSOCIATED INFORMATION IS PROPRIETARY. UNAUTHORIZED REPRODUCTION IS FORBIDDEN.
More informationInstruction Manual. P7350SMA 5 GHz Differential Probe
Instruction Manual P7350SMA 5 GHz Differential Probe 071-1264-01 Warning The servicing instructions are for use by qualified personnel only. To avoid personal injury, do not perform any servicing unless
More informationSHF Communication Technologies AG
SHF Communication Technologies AG Wilhelm-von-Siemens-Str. 23 Aufgang D 12277 Berlin Marienfelde Germany Phone ++49 30 / 772 05 10 Fax ++49 30 / 753 10 78 E-Mail: sales@shf.biz Web: http://www.shf.biz
More informationThe HFBR-1604 is a selected version of the HFBR-1602, with power specified to meet the
SERCOS Fiber Optic Transmitters and Receiver Technical Data HFBR-0600 Series Features Fully Compliant to SERCOS Optical Specifications Optimized for 1 mm Plastic Optical Fiber Compatible with SMA Connectors
More informationOptiva OTS-2 40 GHz Amplified Microwave Band Fiber Optic Links
5 MHz to 4 GHz Amplified Microwave Transport System The Optiva OTS-2 4 GHz Microwave Band transmitter and receiver are ideal to construct transparent fiber optic links in the 5 MHz to 4 GHz frequency range
More informationE/O and O/E Measurements with the 37300C Series VNA
APPLICATION NOTE E/O and O/E Measurements with the 37300C Series VNA Lightning VNA Introduction As fiber communication bandwidths increase, the need for devices capable of very high speed optical modulation
More informationNew Focus High Speed Photoreceivers
New Focus High Speed 1 About New Focus Products Newport s New Focus products are among our most innovative, high-performance, high-quality, and easy-to-use photonics tools and equipment. They include exceptional
More informationCONNECTING THE PROBE TO THE TEST INSTRUMENT
2SHUDWLRQ 2SHUDWLRQ Caution The input circuits in the AP034 Active Differential Probe incorporate components that protect the probe from damage resulting from electrostatic discharge (ESD). Keep in mind
More informationic212 HIGHSPEED PHOTORECEIVER
Rev A2, Page 1/15 FEATURES Bandwidth DC to 1.4 GHz Si PIN photodiode, Ø 0.4 mm active area diameter Spectral response range λ = 320 to 1000 nm Amplifier transimpedance (gain) 3.125 V/mA Max. conversion
More informationInstruction Manual MX-480 Bi-directional Multi-Protocol Data
Instruction Manual MX-480 Bi-directional Multi-Protocol Data Copyright 2007, American Fibertek, Inc. 1210JD Table of Contents Functional Description...3 Installation...3 Power Source...3 Power Connection...4
More informationTA MHz oscilloscope probe TA MHz oscilloscope probe
TA375 100 MHz oscilloscope probe TA386 200 MHz oscilloscope probe User's Guide X1 X10 TA386 X1/X10 Max. 600 Vp Introduction This passive high-impedance oscilloscope probe is suitable for most oscilloscopes
More informationSHF Communication Technologies AG. Wilhelm-von-Siemens-Str. 23D Berlin Germany. Phone Fax
SHF Communication Technologies AG Wilhelm-von-Siemens-Str. 23D 12277 Berlin Germany Phone +49 30 772051-0 Fax ++49 30 7531078 E-Mail: sales@shf.de Web: http://www.shf.de Datasheet SHF 100 BPP Broadband
More informationFIBER105.TIF OUTLINE DIMENSIONS in inches (mm) .176 (4.47).165 (4.19) .500 MIN (12.7) FIBER203.DIM. Pinout 1. Capacitor 2. VÙÙ 3.
FEATURES Converts fiber optic input signals to TTL digital outputs Typical sensitivity 500 nw peak ( 33 dbm) Single 5 V supply requirement Edge detection circuitry gives 20 db minimum dynamic range, low
More informationHFD Mbit Direct Coupled Receiver
FEATURES Converts fiber optic input signals to TTL digital outputs Typical sensitivity 2 µw (-27 dbm) Single 5 V supply requirement Direct coupled receiver circuit Open collector output Microlens optics
More informationInstruction Manual MX-485-S Bi-directional RS485 Data Transceiver
Instruction Manual MX-485-S Bi-directional RS485 Data Transceiver Copyright 2005, American Fibertek, Inc. 1020JD Table of Contents Functional Description...3 Installation...3 Power Source...3 Power Connection...3
More informationUSER GUIDE. WR284 Waveguide TRL Calibration Kit GHz. Models: WR284C30\32 Series (Rev A) 03/16
USER GUIDE WR284 Waveguide TRL Calibration Kit 2.60 3.95 GHz Models: WR284C30\32 Series 8770-512 (Rev A) 03/16 USER GUIDE WR284 Waveguide TRL Calibration Kit 2.60 3.95 GHz Models: WR284C30\32 Series Warranty
More informationAPD110A, APD110A2, APD110C
Operation Manual Thorlabs Instrumentation APD110x Series Avalanche Photodetectors APD110A, APD110A2, APD110C Version: 1.0 Date: 16.07.2009 Copyright 2009, Thorlabs GmbH Contents Page 1 Overview 1 1.1 Ordering
More informationGT-1050A 2 GHz to 50 GHz Microwave Power Amplifier
Established 1981 Advanced Test Equipment Rentals www.atecorp.com 800-404-ATEC (2832) Giga-tronics GT-1050A Microwave Power Amplifier GT-1050A 2 GHz to 50 GHz Microwave Power Amplifier Operation Manual
More informationModel 4402B. Ultra-Pure Sinewave Oscillator 1Hz to 110kHz Typical Distortion of % Serial No. Operating Manual
Model 4402B Ultra-Pure Sinewave Oscillator 1Hz to 110kHz Typical Distortion of 0.0005% Serial No. Operating Manual 15 Jonathan Drive, Unit 4, Brockton, MA 02301 U.S.A. Tel: (508) 580-1660; Fax: (508) 583-8989
More informationModBox 850 nm 28 Gb/s NRZ 800 band ; 100 Mb/s - 28 Gb/s Reference Transmitter
Delivering Modulation Solutions 850 nm 28 Gb/s NRZ The -850nm-28Gbps-NRZ is an optical modulation unit that generates high performance NRZ optical data streams at 850 nm. The equipment incorporates a modulation
More informationDIRECTIONAL FIBER OPTIC POWER MONITORS (TAPS/PHOTODIODES)
DIRECTIONAL FIBER OPTIC POWER MONITORS (TAPS/PHOTODIODES) Patent numbers: Canada 2,494,133, USA 7095931, 7295731, China 1672073, and Europe 03766088.3, EP1527363 Features: Telcordia GR-468 qualified Available
More informationHOD /BBA HOD /BBA
FEATURES Full duplex over single fiber DC to 60 MHz link bandwidth Link budgets of km [.4 miles] or greater 40 db isolation Low profile ST housing Other options available VCSEL is Class eye safe APPLICATIONS
More informationBR-43. Dual 20 GHz, 43 Gbit/s Balanced Photoreceiver
Dual 20 GHz, 43 Gbit/s Balanced Photoreceiver The Optilab, a dual balanced 20 GHZ linear photoreceiver, is a differential front end featuring high differential gain of up to 5000 V/W. With a high Common
More informationIntegrated 90deg Hybrid Balanced Receiver
1. INTRODUCTION Integrated 90deg Hybrid Balanced Receiver This document describes one of 's innovated products, a 90deg optical hybrid integrated with balanced photo-receivers, which can be used in optical
More information411LA Broadband Power Amplifier
411LA Broadband Power Amplifier HIGH RF VOLTAGES MAY BE PRESENT AT THE OUTPUT OF THIS UNIT. All operating personnel should use extreme caution in handling these voltages and be thoroughly familiar with
More informationModel 9305 Fast Preamplifier Operating and Service Manual
Model 9305 Fast Preamplifier Operating and Service Manual This manual applies to instruments marked Rev 03" on rear panel. Printed in U.S.A. ORTEC Part No.605540 1202 Manual Revision B Advanced Measurement
More information