Description
COMMUNICATIONS COMPONENTS 50 mW 1550 nm CW DFB Lasers with PM Fiber for WDM Applications CQF935/808 Series Key .
1 Thermistor 2 Thermistor 3 LD cathode DC input via inductance 4 PD anode 5 PD cathode 6 Cooler anode 7 Cooler cathode 8 Case GND 9 Case GND 10 Not co.
Features
* 1550 nm WDM distributed feedback laser diode
* High power (> 50 mW)
* Polarization maintaining fiber
* Built-in thermoelectric cooler
* Cooled, built-in optical isolator
* 1527 - 1610 nm wavelength range
* 0.8 nm (100 GHz) spacing