Model 6010 Light Pulse Generator
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MODEL 6010 LIGHT PUISE GENERATOR for PHOTOMULTIPLIER, PHOTODETECTOR AND FIBER OPTICS TESTING Features ▼ Stabilized peak power level ▼ Peak power level control over 20 db ▼ 0-20 MHz rep rate control ▼ 15 ns-5 ms puise width and CW mode ▼ Single shot, double puise and rptitive puises Applications YConverts data trains into light puises ▼ G驩nrtes timing and stimulus puises TTime domain response testing ▼ Bit error rate testing ▼ Linearity, loss and sensitivity checks ▼ Component and System 颩valuation The model 6010 is a light puise gnerator that offers great versatility and many functions. With this instrument you can control and vary puise rpꩩtition rate, puise width, puise delay and peak light power level. The Model 6010 is both a light puise generator and a stabilized (steady state) light source. It can opra te in both puise and CW modes for applications in digital, analog, time or amplitude domain testing. It offers continuously variable puise rate, puise width, puise delay and power level control. A double puise mode, which provides two light puises whose spacing is variable, is useful for puise pair resolution, System response, and gnerai purpose timing tests. In the external trigger mode, the output light puise follows the rate of an incoming data train. In the external drive mode, the light puise follows both the rate and width of an incoming waveform. The Model 6010's light generating circuits consist of an LED source, LED driver and an optical feedback loop. In the stabilized mode, the output light level is sampled and sensed by the optical feedback loop and phototdiode. Any fluctuations of light power due to temp骩rature or duty cycle effects are sensed by the photodiode circuits and cor-rected by the LED driver circuitry. In the high speed mode, the stabilizing circuitry is removed from the control loop. A locking ten-turn potentiometer allows the user to linearly control and set light power over a broad range. Power level and versatile timing controls enable the user to quickly isolate problems as well as test and calibrate optical Systems and their components. © BNC- Tel: 415/453-9955 Fax: 415/453-9956 www.berkeleynucleonics.com

^^^^^^^^^^^^^^^^ ■11 P ■ai.k JlJIlJ LIGHT PULSE MODEL 6010B MODEL 601OA MODEL 601 OC ^ f rl r MODEL 6010G Spectral Peak 820 nm 660 nm 560 nm 450 nmfl Spectral Band Width ±20 nm ±30 nm ±30 nm ±35 nm^ Power Output Peak Maximum Stabilized (stabilized peaks) Temprature Coefficient, (stabilized, 10°C-40°C) 100 uW 100 uW 0.05%/°C 200 uW 200 uW 0.05%/°C 5 uW 5 uW 0.05%/°C 100 uW 100 uW 0.05%/°C Power Adjustment Range 20 db 20 db 20 db 20 db Power Linearity (10:1) High speed Stabilized 4% 1% 4% 1% 4% 1% 4% 1% Rise Time High speed Stabilized 10 ns 100 ns 10 ns 100 ns 50 ns 500 ns 15 ns 120 ns Fall...