THORLABS TEC2000 CALIBRATION and THORLABS TEC2000 REPAIR
 
A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the THORLABS TEC2000 Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   THORLABS TEC2000   Description / Specification:    
THORLABS TEC2000 12 W Thermoelectric Temperature Controller

The Thorlabs TEC2000 thermoelectric controller has been designed for wavelength stabilization of laser diodes, and for reduced noise levels of detectors. The compact slimline chassis incorporates an adjustable PID controller with a low noise bipolar current source to drive a thermoelectric cooler element. A bi-direction output allows a single TEC element to both cool and heat. A 4 ½ - digit backlit LCD display shows the set point temperature, actual temperature, the TEC current, and the current limit. The TEC2000 allows the user to independently set the proportional gain (P), the integral gain (I), and the derivative gain (D) of the control loop to accommodate most thermal loads. The TEC current limit can be set between 0 and 2A to prevent overdriving the TEC. A push button ENABLE switch turns the TEC current on or off. An LED indicates when the TEC output is ON. Specifications. TEC Current Range: -2 A to +2 A. Compliance Voltage: >6 V. Max Output Power: 12 W. TEC Current Resolution: 1 mA. Noise and Ripple: <1 mA. Thermistor Sensors Control Range: 10 to 20k (100 - 200k). Resolution: 1(10). Setting Accuracy: + 0.2%. TEC Current Limit Setting Range: 0 to 2 A. Resolution: 1 mA. Setting Accuracy: +0.02 A.



 

Standard Calibration $285.00 *
*This is a Web introductory price for one calibration of the THORLABS TEC2000. 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.

Absolute Wavelength Accuracy
Absolute Wavelength Accuracy is the maximum difference between the actual wavelength and the displayed wavelength of the Optical Source. Wavelength is defined as wavelength in vacuum.

Decibel (dB)
A unit of measurement of optical power which indicates relative power. A -10 dB means a reduction in power by 10 times, -20 dB means another 10 times or 100 times overall, -30 means another 10 times or 1000 times overall and so on.

Nanometer (nm)
A unit of measure used to measure wavelength of light, meaning one one-billionth of a meter

Relative Intensity Noise (RIN)
Relative intensity noise (RIN), describes the instability in the power level of a laser. The noise term is important to describe lasers used in fiber-optic communication and LIDAR remote sensing. It is the square of the (spectrally resolved) RMS optical power amplitude divided by the measurement bandwidth and the square of the average optical power, expressed in dB/Hz.

Total Return loss
In an optical fiber, the loss that takes place at any discontinuity of refractive index, especially at an air-glass interface such as a fiber endface, at which a fraction of the optical signal is reflected back toward the source. RL = - 10log10 (Preflected/Preference)

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