WORLD LEADING PRODUCTS FOR LASER SCIENTISTS AND ENGINEERS

Transcription

1 60 Amp High Power Laser Diode Driver, CW and QCW Modes 60 Amp (CW), 12 Volt High Power Laser Diode Driver Compact: 105 x 81 x 200mm RS-232 or USB, LabView Drivers Integrated QCW Pulse Generator: Pulse Widths 25μs to CW CW and QCW Modes Operates from Standard 110~230 VAC LDC-161 DATA SHEET WORLD LEADING PRODUCTS FOR LASER SCIENTISTS AND ENGINEERS

2 DATA SHEET LDC-161 Product Overview: The LDC-161 high power laser diode driver offers a maximum output of up to 700 Watts (60 12 Volts) and can operate in constant current CW or pulsed Quasi-CW mode. These high power drivers also feature multiple levels of protection for your laser and remote interface with LabView drivers and control software. A high efficiency design with high reliability components offer long life operation. These units are integrated into industrial lasers systems used in harsh environments as well as laboratory R&D applications. They are typically used to drive high power multi-mode lasers in the 808 nm through 980 nm range for pumping applications. A low impedance copper cable can be purchased with these units to optimize the QCW pulse mode of performance. The low impedance cable option is highly recommended for high power pulsing applications to achieve the shortest possible rise and fall times. Please contact us for more information on cables and other accessories available.

3 LDC-161 SPECIFICATIONS LASER DIODE DRIVER CURRENT OUTPUT Output Current Range: Amps Compliance Voltage Range: Volts Current Noise & Ripple (rms): < 1% of full scale current Current Setpoint Resolution: 15 ma Current Setpoint Accuracy: ± 0.5% Current Stability (4 hours): 100 ppm Current Limit Setpoint Accuracy: ± 2% Photodiode Current Measurement Accuracy: ± 0.5% Photodiode Current Measurement Range: μa INTEGRATED LASER DIODE PROTECTION FEATURES Soft-Start Current Ramp to Setpoint (User Programmable) Soft-Start Current Ramp Factory Default Set to 300 Milliseconds Current Limit Open Circuit Detection ESD and Power Surge Clamp Reverse Reverse Voltage Transient Clamp AC Line Filter Rear Panel Keylock Switch and Safety Interlock Short Circuit when Laser Diode Current Turned OFF QCW PULSE MODE AND MODULATION Pulse Rise / Fall Time: < 25μs, 10%-90% Integrated QCW Pulse Generator, Also Accepts External Trigger for QCW Pulses MODULATION Input (BNC): Digital (TTL) or Analog MODULATION BNC Input Impedance: 10K ohm MODULATION Input Voltage Range: 0 ~ 4 Volts (4V = Max Current) DRIVER COMPUTER INTERFACE RS232 Standard, LabView Drivers Included USB Optional: $95.00 (Option SVC-USB) DIMENSIONS AND POWER REQUIREMENT Dimensions: Input Power: Weight: 105mm (Width) x 81mm (Height) x 200mm (Depth) Universal 110V ~ 240V AC Input ~ 4 kg

4 DATA SHEET

5 Product Warranty: In addition to the standard full one year waranty, this product is offered with an additional 3 months of extended warranty for a total of 15 months of waranty coverage. The warranty includes all parts and labor. The warranty does not include customer induced product damage. Our Customer Commitment: You Get Direct, Fast Tech-Support from a Product ENGINEER... Not a Sales Person You get DIRECT access to the correct factory engineer for your product. We eliminate the sales person middle-man back and forth time delays resolving technical issues. No more Contact Us forms. Every product has an assigned engineer in our auto-messaging data base to give you direct, immediate access to the correct tech-support info. You Get an Extended Warranty All products from come with a 12 month factory warranty. Additionally, we offer and extra 3 months of warranty on top of the standard warranty. Warranty does not include customer induced product damage. You Get the Lowest Factory-Direct Prices Worldwide All of our 3rd party global suppliers set & quote their own direct pricing. There are NO Mark-Up s. You get their lowest direct price.