1531nm 10mW 14PIN Butterfly laser Laser diode for ammonia gas detection
The 1531nm 10mW 14PIN butterfly laser diode detects ammonia. A TEC, thermistor, monitor photodiode and optical isolator ensure high-quality performance. Output power, package and SM, PM or special output fibers are selectable. Products are Telcordia GR-468 qualified and RoHS certified.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Center Wavelength [TL=25℃ CW] | min:1530.12 nm；typical:1531.12 nm；max:1532.12 nm |
| Output Power | min:10 mW |
| Threshold Current [CW] | typical:8 mA；max:15 mA |
| Operating Current [CW] | max:90 mA |
| Operating Voltage | typical:1.1 V；max:2.0 V |
| Isolation | min:35 dB |
| Side-mode suppression ratio | min:35 dB；typical:40 dB |
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