The 2053-FS-M Adjustable InGaAs Optical Receiver is based on our popular Model 2001 photoreceivers. This higher speed free space optical input model features low-noise 900 to 1700 nm InGaAs detectors, variable-gain transimpedance amplifiers, and two adjustable filters. The DC÷30 setting prevents your signal from going off-scale due to DC amplitude fluctuations, without attenuating fast signals. The high-pass filter can be adjusted to eliminate residual 60 Hz noise, and the independent low-pass filter can be set to dampen noisy signals. Variable gain of up to 90 dB in 10-dB steps gives you a useful input range from 1 pW to 10 mW. M4 mounting thread.
Технические характеристики
- Device Type Photoreceiver (DC-Coupled)
- Detector Diameter 0.3 mm
- 3 dB Bandwidth 10 MHz, 5 MHz, 150 kHz
- Wavelength Range 900-1700 nm
- Optical Input Free Space
- Detector Material InGaAs
- Detector Type PIN
- Maximum Conversion Gain 18.4 x 106 VW
- Maximum Transimpedance Gain 18.4×106 V/A
- NEP 0.34 pW/Hz
- Rise Time 80 ns
- Saturation Power 10 mW @ 1600 nm
- Peak Responsivity 1.0 A/W
- Damage Threshold 10 mW
- Output Connector SMA
- Output Impedance 16
- Operating Temperature 10 — 35 °C,
- Power Requirements ±15 VDC or 9-V Battery
- Thread Type M4
