GAO-SAU-105 Spectrum Analyzer with Wide Frequency Range

Transcription

1 GAO-SAU-105 Spectrum Analyzer with Wide Frequency Range GAOTek Spectrum Analyzer with Wide Frequency Range has excellent performance to test dynamic range, phase noise, amplitude accuracy and test speed. This device has various test functions including: high-sensitivity spectrum analysis, power measurement, IQ analysis, transient analysis, pulse parameter analysis, audio frequency analysis, analog demodulation measurement, and phase noise test etc. Such functions can provide a reliable high-performance test service. It has good extension capacity. Its performance can be further improved by flexible configuration of different options. Because of various digital and analog signal output interfaces, this spectrum analyzer can be used to perform the establish test systems and can also be consider to the secondary level development. It can be widely used for signal and equipment test in field of aviation, aerospace, radar detection, communication, electronic countermeasures, and navigation. APPLICATIONS Comprehensive performance assessment of electronic systems in fields of radar and communication etc. Test and diagnosis of transmitter and receiver. Can be directly used for the integration of complex test & diagnosis systems, and provide signal output, data output and result analysis for the system. ASK AN EXPERT! sales@gaotek.com x 601 Within North America x 601 Anywhere Else

2 KEY FEATURES Wide frequency ranges of 3 Hz to 50. The frequency can be extended up to 500 (with external frequency extension option). 3 analyzing bandwidth configuration: 10 MHz (standard), 40 MHz, 200 MHz. Excellent test & receiving performance. Support frequency sweep and FFT sweep. Zero frequency band fast sweep, the fastest sweep time: 1μs. Accurate frequency counting, counting resolution: Hz. 6 wave-detection modes, 3 average types. Time gate measurement support. Occupied bandwidth, channel power, adjacent channel power test functions. Test functions of power statistics, burst power, harmonic distortion, TOI, spurious emission etc. Transient analysis and signal playback analysis. Support 250M samples (64bits accuracy) seamless capture data storage. Support multiple storage formats of signal files: CSV, DAT etc. Support the playback analysis of signal files. Phase noise test function (Optional). Analog demodulation analysis function (Optional).

3 KEY FEATURES Transient analysis function (Optional). Pulse signal analysis function (Optional). Audio frequency analysis (Optional). External mixer test covering up to 325 (Optional). Flexible analog & digital signal output interface. External-built digital recorder, support two media type: SSD and HDD. Easy & convenient operation. Humanized automatic tuning and automatic scale. One-click measurement inch LCD with 1280x800 resolution display. Support multiple auxiliary interfaces of USB, LAN, GPIB, monitor etc. for user s convenience.

4 TECHNICAL SPECIFICATIONS Frequency Range 3 Hz - 50 Note- Frequency range will be different for each product module number. Please see the Ordering information section for more detail on frequency range for each module number. 10MHz Precise frequency reference Frequency readout accuracy Frequency counting accuracy Span Sweep time range Resolution Bandwidth Frequency accuracy: ± (last calibration date aging rate + temperature stability + calibration accuracy) Aging rate: ± 1 x 10-7/ year Temperature stability: ± 1.5 x 10-8 (20 C ~ 30 C) / (68 F ~ 86 F) ± 5 x 10-8 (0 C ~ 55 C) / (32 F 131 F) (±1.5 x 10-8) Calibration accuracy: ± 4 x 10-8 ± (frequency readout frequency reference accuracy+0.1% frequency band+5% resolution bandwidth+2hz+0.5 horizontal resolution*) *: horizontal resolution = span/ (sweep points number 1) ± (frequency readout frequency reference accuracy+0.1 Hz) Range: 0 Hz (zero span), 10 Hz ~ the highest frequency of the model Accuracy: ± ( 0.1 % span + span / (sweep points number -1 )) Span 10 Hz: 1 ms ~4000s Span = 0 Hz: 1 us ~ 6000s Range: 1 Hz ~ 3 MHz (1, 2, 3, 5 stepping) 4, 5, 6, 8, 10 MHz Conversion uncertainty: ± 0.3 Video bandwidth 1Hz ~ 3 MHz (1, 2, 3, 5 stepping) 4, 5, 6, 8, 10 MHz (rated value)

5 TECHNICAL SPECIFICATIONS Signal analyzing bandwidth Memory depth Trigger mode Wave-detection mode 10 Hz ~ 10 MHz (standard), 40 MHz (option), 200 MHz (option) 500 M Samples Free, power source, video, external level (front panel), external level (back panel), burst RF, timer Normal, positive peak, negative peak, sampling, video average power average, voltage average Frequency offset Feature Typical SSB phase noise (1 carrier, 20 C ~ 30 C) 100 Hz -96 c/hz -105 c/hz 1 khz -115 c/hz -118 c/hz 10 khz -125 c/hz -129 c/hz 100 khz -125 c/hz -129 c/hz Residual FM (central frequency 1, resolution bandwidth 10 Hz, video bandwidth 10 Hz) (0.25 Hz x N) p-p, the rated value within 20 ms N is the number of frequency multiple times of LO

6 TECHNICAL SPECIFICATIONS Frequency range 10 MHz~1 Feature Typical With preamplifier (on) With preamplifier (on, typical) -153 m/hz -156 m/hz -162 m/hz -164 m/hz Displayed average noise level (the input end is connected to match load, sampling or average wave detection, the average type is logarithm, 0 input attenuation, RF gain takes the DANL as the priority, 20 C ~ 30 C) 1 ~2-151 m/hz -154 m/hz -162 m/hz -165 m/hz 2 ~3-150 m/hz -153 m/hz -160 m/hz -164 m/hz 3 ~ ~4 4 ~ ~9-148 m/hz -151 m/hz -156 m/hz -163 m/hz -145 m/hz -148 m/hz -155 m/hz -162 m/hz -148 m/hz -152 m/hz -155 m/hz -164 m/hz -150 m/hz -152 m/hz -155 m/hz -164 m/hz 9 ~ m/hz -151 m/hz -154 m/hz -160 m/hz 18 ~ m/hz -146 m/hz -154 m/hz -157 m/hz 26.5 ~40 40 ~ m/hz -144 m/hz -150 m/hz -152 m/hz -133 m/hz -141 m/hz -145 m/hz -150 m/hz

7 TECHNICAL SPECIFICATIONS Frequency range Feature Typical feature Preamplifier on/off Preamplifier on/off (typical) 3 Hz ~ 20 MHz < ± 0.7 < ± 0.5 < ± 1.2 /±1.5 < ± 0.6 /± MHz ~ 2 < ± 0.5 < ± 0.4 < ± 1.0 /±1.5 < ± 0.6 /± ~3.6 < ± 0.7 < ± 0.5 < ± 1.2 /±1.5 < ± 0.6 /± 0.9 Frequency response & absolute amplitude accuracy (10 attenuation, 20 C ~ 30 C) 3.6 ~4 4 ~ 9 9 ~ ~26.5 < ± 1.0 < ± 0.8 < ± 1.5 < ± 0.9 < ± 2.0 < ± 1.0 < ± 2.5 < ± 1.2 < ± 1.5 /±1.8 < ± 2.0 /±2.5 < ± 2.5 /±3.0 < ± 3.0 /±3.5 < ± 1.0 /± 1.2 < ± 1.3 /± 1.5 < ± 1.5 /± 1.6 < ± 1.6 /± ~ 40 < ± 3.0 < ± 1.8 < ± 3.5 /±4.0 < ± 2.2 /± ~ 50 < ± 3.0 < ± 2.0 < ± 3.5 /±4.0 < ± 2.4 /± 2.6 Absolute amplitude accuracy (10 attenuation, 20 C ~ 30 C, 1 Hz resolution bandwidth 1 MHz, input signal -10 ~ -50 m): ± MHz ± (0.24 +frequency response) all frequency

8 TECHNICAL SPECIFICATIONS Frequency Range Feature 1 gain compression (mixer level, dual-tone test, resolution bandwidth is 5kHz, 3MHz frequency interval, 20 C ~ 30 C) 20 MHz~40 MHz -3 m 40 MHz~200 MHz +1 m 200 MHz~4 +3 m 4 ~9-1 m 9 ~50 +1 m Frequency range Feature Typical feature TOI distortion (input mixer 2-10 m signal test, frequency interval is 50 khz, 20 C ~ 30 C) 10 MHz~200 MHz +13 m +15 m 200 MHz~4 +13 m +16 m 4 ~9 +11 m +15 m 9 ~ m +15 m 18 ~ m +17 m Residual response (the input end is connected to match load, 0 attenuation) -100 m, 200 khz ~ m (rated value), other frequency

9 TECHNICAL SPECIFICATIONS Dimensions W H D= 498 mm 192 mm 532 mm (19.61 in x 7.56 in x in) (including handle, foot-pad, bottom feet) W H D= 426 mm 177 mm 460 mm (18.19 in x 6.97 in x in)(excluding handle, foot-pad, bottom feet) Weight About 25 kg ( lbs.) (different configuration cause different weight) Power supply Power consumption Temperature Range Input connector AC 220/240 V: 50/60 Hz Standby: less than 20 W; operating: less than 400 W Operating temperature: 0 C ~ +50 C (32 F ~122 F); Storage temperature: -40 C ~ +70 C (-40 F ~ 158 F) GAO-SAU-105-A/B/C/D: type N (female), impedance: 50 Ω GAO-SAU-105-E: 3.5 mm (0.14 in) (male), impedance: 50 Ω GAO-SAU-105-F/GAO-SAU-105-G/GAO-SAU-105-H: 2.4 mm (0.094 in) (male), impedance: 50 Ω

10 ORDERING INFORMATION Module No. GAO-SAU-105-A GAO-SAU-105-B GAO-SAU-105-C GAO-SAU-105-D GAO-SAU-105-E GAO-SAU-105-F GAO-SAU-105-G GAO-SAU-105-H Frequency 3 Hz ~ 4 3 Hz ~ 9 3 Hz ~ Hz ~ 18 3 Hz ~ Hz ~ 40 3 Hz ~ 45 3 Hz ~50 PACKAGING LIST Sr. No. Item Description Quantity 1 Main Unit 1 2 Power Cord (Standard 3-core power cord) 1 3 USB Mouse 1 4 User Manual 1 5 Programming Manual 1

11 OPTIONAL ACCESSORIES Sr. No. Item Description Function 1 Back panel RF input To post position the RF signal input interface 2 High/intermediate frequency output Output secondary IF signal, output frequency range is 275 MHz ~ 475 MHz, stepping resolution is 1Hz. 3 IF output 4 5 Reconstruction IF/video signal output Wide band reconstruction IF/ video signal output Output third IF signal, output frequency range is 10MHz ~ 160 MHz, stepping resolution is 1Hz. To realize IF, AM/FM or I/Q signal output in form of digital reconstruction, the bandwidth upper limit is 40 MHz. To realize IF, AM/FM or I/Q signal output in form of digital reconstruction, bandwidth range is 50MHz ~ 100 MHz Wide band logarithm wave-detection output 40MHz bandwidth digital interface 200MHz bandwidth digital interface +24V DC power supply To output the logarithm wave-detection signal which can reflect the input signal level characteristics) To output real-time broadband collecting data through optical fiber, support max. 400 MHz bandwidth signal data output. To output real-time broadband collecting data through optical fiber, support max. 200 MHz bandwidth signal data output. +24 V DC power supply 10 Data recorder Configured with SSD data recorder (have same interface characteristics) to realize real-time large-capacity recording of signal data. 11 AV4712 data recorder Configured with HDD data recorder (have same interface characteristics) to realize real-time large-capacity recording of signal data.

12 OPTIONAL ACCESSORIES 12 Electronic attenuator Frequency range: 3 Hz ~ 4, attenuation range: 30, 1 stepping. 13 Low-noise preamplifier Can select low-waveband preamplifier or full-waveband preamplifier. When you select full-waveband preamplifier, we provide above 4 frequency band noise optimization path. 14 Pre-selector bypass The tracking pre-selector in the bypass receiving channel MHz analyzing bandwidth 200MHz analyzing bandwidth 17 Audio analysis Support 10 Hz ~ 40 MHz analyzing bandwidth. Support 10 Hz ~ 200 MHz analyzing bandwidth. Realize audio frequency signal parameter test, distortion test and waveform analysis 18 External frequency extension To extend the frequency range using external frequency mixing method. This option provides LO output and IF input, as well as signal recognition ability. 19 Phase noise test SSB phase noise curves and single-point phase noise test. 20 Analog demodulation analysis 21 Transient analysis 22 Pulse signal analysis modulation characteristics and distortion characteristics analysis of AM, FM, PM signals To realize the test & analysis of transient parameters, spectrum, and time-varying characteristics of signals, support playback of the recorded data. Automatic test on time, level and modulation parameters of pulse waveform and statistical analysis of pulse sequence 23 Aluminum transportation case High-strength lightweight aluminum transportation case, with handle and roller, convenient for transportation. ASK AN EXPERT! sales@gaotek.com x 601 Within North America x 601 Anywhere Else