
1310nm Coaxial 3mW DFB Laser Diode Fiber Pigtail FC/APC Connector
1310nm Coaxial 3mW DFB Laser Diode Fiber Pigtail FC/APC Connector The 1310nm Coaxial DFB Pigtail Laser Diode have an excellent simulation performance due to the use of a DFB chip. The output power is controlled within 1 to 4 mw based on customer needs, which makes this laser module ideal for use in CATV, digital, and analog signal transmissions. Features Coaxial pigtail package Built-in InGaAs/PIN monitor Integrated optical isolator Operating temperature range: -20 to 80℃ Electro-Optical Characteristics(T=25℃) of 1310nm Coaxial DFB Pigtail Laser Diode Parameter Symbol Condition Min. Typ. Max. Unit Center wavelength λC PO= PF 1300 1310 1320 nm Optical output power PF IF=ITH+20mA 2 - - mW Threshold current ITH 4 10 mA Operating voltage VF - - 1.2 1.5 pF Rise time/Fall time TR/TF IF=ITH,PO=PF(20-80)% - - 0.4 ns Monitor current IM PO= PF 0.1 - 1 mA Capacitance C - - 10 15 PF Spectral width(-20dB) Δλ IF=ITH+20mA 1.6 2.5 nm Tracking error TE - -1.0 - 1.0 dB Op