1310nm DFB Butterfly Laser Module (14 pins)
(DFB), , ; Laser Diode (MQW), High Output Power, Good Side-Mode Suppression Ratio(SMSR), Built-In, Thermoelectric Cooler(TEC), Thermistor Monitor Photodiode; Hermetic Package14, RoHS
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Overview
Specifications
| Parameter | Value |
|---|---|
| Laser Chip Forward Current | Max 1200 mA (IFL) |
| Laser Chip Reverse Current | Max 2 mA (IRL) |
| Reverse Voltage (Laser diode) | Max 2 V (VRL, Reverse Current <500uA) |
| Relative Humidity | Max 95 % (RH, Top < 30 ℃) |
| Thermal Electric Cooler Voltage | Max 2 V |
| Thermal Electric Cooler Current | Max 1.5 A |
| Fiber Yield Strength | 30 nm (as printed) |
| Fiber Bend Radius | 1 kgf (as printed) |
| Monitor Detector Reverse Voltage | Max 15 V (VRD) |
| Monitor Detector Reverse Photo Current | Max 1 mA (IRD) |
| Monitor Detector Forward Current | Max 2 mA (IFD) |
| Power Supply Voltage | Max 5 V (VCC) |
| Relative Humidity | Max 80 % (RH) |
| Bias Current | Max 70 mA (ID/IB) |
| TEC Cooler Current | Max 1 A (Icooler, ΔT=40K) |
| TEC Voltage | Max 2 V (Vcooler, ΔT=40K) |
| Thermistor | 9.5 ~ 10.5 KΩ, Typ 10 (Rth, 25 ℃) |
| Thermoelectric Cooler Current | Max 1000 mA (Icooler, CW, -5 ℃ ~ 60 ℃) |
| Monitor Current | 10 ~ 150 uA (Im, CW, Vrd = 5V) |
| Monitor Dark Current | Max 500 nA (Id, CW, Vrd = 5V) |
| Tracking Error | Max 0.5 dB (ΔPf, CW, -5 ℃ ~ 60 ℃, Im = Im @25 ℃) |
| Monitor PD Capacitance | Max 0.5 pF (C, Vrd = 5 V, F = 1 MHz) |
| Connector Repeatability | Max 0.3 dB (CW) |
| Tracking Error | Max 1 dB (Er, Tc = -20 ~ 65 ℃, APC, ATC) |
| Rise Time/ Fall Time | Max 2.0 ns (Tr/Tf, 10-90% / 90-10%) |
| Pin Assignment | 1 TEC+; 2 Thermistor; 3 MPD(P); 4 MPD(N); 5 Thermistor; 6 NC; 7 NC; 8 NC; 9 NC; 10 LD+; 11 LD-; 12 NC; 13 GND; 14 TEC- |
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Key Features
Datasheet
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