ILX LIGHTWAVE LDX-3207B REPAIR and ILX LIGHTWAVE LDX-3207B CALIBRATION
The ILX LIGHTWAVE LDX-3207B is currently in stock and available for purchase on our  Sales Page
It is also available for immediate rental.
Custom-Cal has a high success rate in the repair of the ILX LIGHTWAVE LDX-3207B. A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the ILX LIGHTWAVE LDX-3207B Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   ILX LIGHTWAVE LDX-3207B   Description / Specification:    
ILX LIGHTWAVE LDX-3207B Precision Current Source

The ILX Lightwave LDX-3207B is a precision current source for laser diodes and LEDs. It is a rack-mountable module designed to be mounted on its own or interlocked with other x-series modules. IT outputs a current ranging from 0 to 200 mA. The source compliance voltage is just over 5 volts. For each degree centigrade, the output deviates by less than 100 ppm. At an output of 100 mA, the noise and ripple are at less than 0.01% rms. The ILX LDX-3207B features a 3-1/2 digit LED display which gives a maximum reading of 199.9 mA with an accuracy of +/- 0.1 mA. The displayed reading accuracy is deviated by less than 100 ppm per degree centigrade. Current output can be limit-controlled across the full range of 0 to 200 mA. The current is limited to +/- 1.0 mA, independantly of the output compliance voltage. In addition, a dummy load is not required when operating in current-limit mode, as it does not affect normal output. The current limit setting takes precedence in all modes of operation. The output level of the 3207B is controlled in three manners. The user can manually control the output using the front-panel 10-turn knob, or alternatively using the analog voltage control/modulation input port. With the optional model 1205 GPIB interface, the output can be operated remotely. The modulation input is differential, with a transfer function of 100 mA per volt. The transfer function error is less than 1%. The input bandwidth (when instrument output is 50 mA P-P) is DC to 100 kHz. The IEEE bus implements talker and listener functions, and REN, DCL, LLO, GTL, SDC interface messages. The remote output control resolution is o.05 mA, and the control accuracy is +/- 0.1 mA. Additional information: The suggested warmup period is 1 hour to be at rated accuracy. The available connectors include the output, the isolated binding post , the modulation input, and the differential BNC input.



 

Standard Calibration $220.00 *
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*This is a Web introductory price for one calibration of the ILX LIGHTWAVE LDX-3207B. Price does not in most cases include measurement performance data. Pricing does include NIST traceable calibration and issue of a calibration certificate and calibration label. Pricing may vary slightly due to volume and location of laboratory supporting calibration. Volume pricing may apply. On-site fees may apply depending on logistics, location and volume of work to be completed during the visit.


Related Optical Terms and Definitions. For a complete list go to our  Terms and Definitions Page.

dBm
Optical power referenced to 1 millimatt

Multimode Fiber
Multimode Fiber has a large core (almost always 62.5 microns - a micron is one one millionth of a meter - but sometimes 50 microns) and is used with LED sources at wavelengths of 850 and 1300 nm for short distance, lower speed networks like LANs. Both multimode and singlemode fiber have an outside diameter of 125 microns - about 5 thousandths of an inch - just slightly larger than a human hair.

Power Repeatability
Power Repeatability is the random uncertainty in reproducing the power level after changing and re-setting the power level. The power repeatability is ± half the span (in dB) between the highest and lowest actual power. Note: - The long-term power repeatability can be obtained by taken the power repeatability and power stability into account.

Refractive Index
The refractive index or index of refraction of a substance is a measure of the speed of light in that substance. It is expressed as a ratio of the speed of light in vacuum relative to that in the considered medium. The velocity at which light travels in vacuum is a physical constant, and the fastest speed at which energy or information can be transferred. However, light travels slower through any given material, or medium, that is not vacuum.

Total insertion loss
A measure of the loss of light within an optical component


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