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InAs

InAs series detectors

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InAs series detectors 

InAs Detectors Application:

· DInAs3800-TE detectors are current output mode, before connecting to the signal processors such as oscilloscope or lock-in amplifier, the IV Transimpedance Amplifier ZAMP is proposed to be connected as a pre-amp. and which can be input current signal, you can connect to detectors to the signal processors directly. In order to improve the detection sensitivity, the IV Transimpedance Amplifier is recommended.
· DInAs3800-TE detectors used with the DCS103 data acquisition system, the IV Trans-impedance Amplifier is recommended in order to improve the detection sensitivity
· DInAs3800-TE detectors used with the DCS300PA data acquisition system, as signal amplifier has been integrated in the DCS300PA dual-channel; it does not need to match a pre-amplifier
·  In the TE cooled mode, DInAs3800-TE detectors must work with Temperature controller (ZTC) for cooling control



High performance InAs Series Detectors

NIR detectors, spectral range from 1 to 3.8 _m. DInAs3800-TE built-in TE cooling detectors

  DInGaAs3800-TE
Effective Area Diameter(mm) 2
Spectral Range(_m) 1-3.8
Peak Responsivity(A/W) 1.5
D* (@λpeak,1KHz)cm Hz 1/2W-1 9.1×1012
NEP (@λpeak,1KHz)pW/Hz 1/2 4.4
Operating Temperature(℃) -40
Temperature Stability(℃) ±0.5
Signal Output current
Output Signal Polarity P
Temperature Controller ZTC