The 2011-FS Optical Receiver features a low-noise InGaAs detector, variable-gain trans impedance amplifiers, and two adjustable filters. It offers a wavelength range of 900 to 1700 nm and free space optical input. 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. 8-32 mounting thread.
Технические характеристики
- Device Type Photoreceiver (DC-Coupled)
- Detector Diameter 0.3 mm
- 3 dB Bandwidth DC to 200 kHz
- Wavelength Range 900-1700 nm
- Optical Input Free Space
- Detector Material InGaAs
- Detector Type PIN
- Maximum Conversion Gain 18.8×106 VW
- Maximum Transimpedance Gain 18.8×106 V/A
- NEP 0.19 pW/Hz
- Rise Time 2 s
- Saturation Power 10 mW @ 1600 nm
- Maximum Pulse Power 1 W
- Peak Responsivity 1.0 A/W
- Output Connector SMA
- Output Impedance 16
- Operating Temperature 10 — 35 °C,
- Power Requirements Two internal 9V batteries
- Thread Type 8-32
