The 2103 High Dynamic Range Power Sensor is temperature stabilized resulting in highly accurate and stable 950 to 1630 nm measurements. Unlike other power meters that slow considerably when switching sensitivity ranges, it incorporates a patent-pending logarithmic conversion circuit that achieves essentially seamless range switching, resulting in a useful dynamic range of >65 dB even at full speeds. This is about 20 dB better than conventional power meters. Weve even provided three user-controllable speed settings so you can further extend the dynamic range if you dont need the speed. The convenient bolt-together modular design and daisy-chained power connections makes it easy to connect multiple units for multi-channel rack-mounted or bench-top systems.
Технические характеристики
- Wavelength Range 950-1630 nm
- 3 dB Bandwidth 1, 5, 25 kHz
- Detector Type PIN
- Detector Material InGaAs
- Window Material Fusion bonded borosilicate glass, AR coating optimized at 1550 nm
- Detector Diameter 1 mm
- Rise Time 30 s
(0-100% transition time, 25 kHz setting) - Maximum Input Power 4 dBm
- Input Connector FC
- Output Type Analog
- Output Connector Male BNC
- Output Impedance <,1 typical
- Output Ranges -0.2 to +3.75 V typical
- Optical Return Loss, Maximum -50 dB
- Repeatability 0.01 dB
- Power Requirements ±15 V, 75 mA
- Operating Temperature 15 to 35°C
