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 $405.00 *
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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.

Bandwidth
Bandwidth is the difference between the upper and lower frequencies in a contiguous set of frequencies within which a fiber optic component, link or network will operate.

Extinction Ratio (ER)
Extinction Ratio is the ratio of two optical power levels, of a digital signal generated by an optical source, (example a laser diode), where P1 is the optical power level generated when the light source is "on," and P0 is the power level generated when the light source is "off." The extinction ratio may be expressed as a fraction, in dB, or as a percentage.

Optical Signal-to-noise Ratio (OSNR)
Optical Signal-to-noise ratio is the ratio between the signal power and the noise power in a given bandwidth. Most commonly a reference bandwidth of 0.1 nm is used. This bandwidth is independent from the modulation format, the frequency and the receiver. For instance a OSNR of 20dB/0.1nm could be given, even the signal of 40 GBit DPSK would not fit in this bandwidth. OSNR is measured with a Optical Spectrum Analyzer. It is generally measured at the wavelength of interest.

Repeatability
Repeatability is the variation in a number of repeated measured quantities when measurement conditions are changed and restored. The value corresponds to half the spread between the minimum and maximum value measured.

Wavelength Repeatability
Wavelength Repeatability is the random uncertainty in reproducing a wavelength after detuning and re-setting the wavelength. The wavelength repeatability is ± half the span between the maximum and the minimum value of all actual values of these wavelengths. Example test condition: uninterrupted TLS output power, constant power level, temperature within operating temperature range, coherence control off, short time span. Note: NOTE The long-term wavelength repeatability can be obtained by taken the wavelength repeatability and wavelength stability into account.

Please contact us for your ILX LIGHTWAVE LDX-3207B REPAIR and/or ILX LIGHTWAVE LDX-3207B Precision Current Source CALIBRATION
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