We have wide range of Laser Diode that are available in 1310nm Or 1550nm Dfb Laser Diode Module for fiber optic communication. Client can purchase these product at competitive price. Isolator can be built in the module according to customer’s requirement.
Technical parameter(Tc=25 ºC)
Parameter Test condition Min Typ. Max Unit
Wavelength CW 1290 1310 1340 nm
Wavelength CW 1480 1550 1580 nm
Optical power CW,SM 2 3 — mW
Threshold current CW 8 10 — mA
Operating current CW — Ith+15 — mA
Operating voltage CW — 1.1 1.5 V
Rise/fall time CW — 0.3 0.7 ns
PD monitor current CW 0.1 0.7 — mA
Remark: Isolator can be built in the module according to customer’s requirement.
Absolute maximum rating
1 LD reverse voltage: 2V
2 PD reverse voltage: 15V
3 Operating temperature: -40~+85 ºC
4 Storage temperature: -40~+85 ºC
5 Soldering condition: 260 ºC /10S