850nm DFB Butterfly Laser Module (14 pins)

850nm DFB Butterfly Laser Module (14 pins)

Supplier
Xmgttx
Part Number
GTA9046
Category
Laser Source Modules
Origin
China

DFBLaser

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Overview

DFBLaser, . Laser Diode (MQW), . MQW DFB Laser High Output Power, Good Side-Mode Suppression Ratio (SMSR) Built-InThermoelectric Cooler, Thermistor Monitor Photodiode

Specifications

ParameterValue
Laser Chip Forward CurrentMax 1200 mA
Laser Chip Reverse CurrentMax 2 mA
Reverse Voltage (Laser diode)Max 2 V (Reverse Current <500uA)
Monitor Detector Reverse VoltageMax 20 V
Monitor Detector Forward CurrentMax 5 mA
Monitor Detector Dark CurrentMax 50 nA (VRD=10V, LD IF=0)
TEC Current-2.5~2.5 A
TEC Voltage-6.0~6.0 (unit as printed: mA)
Thermistor CurrentMax 1.0 mA
Thermistor VoltageMax 10 V
External Back ReflectionMax -14 dB
Thermistor ResistanceTyp 10 KΩ (25℃)
Laser Series ResistanceTyp 2.5 Ω, Max 3.5 Ω
Laser Forward VoltageTyp 2.0 V, Max 2.5 V
Monitor Dark CurrentMax 50 nA (CW, Vr=10V, LD If=0)
Beam Divergence @FWHMTyp 6X32, Max 8X34 º
Polarization Extinction RatioMin 15 dB

Applications

Light Source; Sensor; Optical Communication; Test Equipment; Cesium Atomic Spectroscopy

Key Features

DBR Chip; InGaAs; Built-In TEC, Thermistor Monitor Photodiode; 14 Hermetic Package; Compliant with RoHS

Datasheet

Product Datasheet
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Supplier Information

Xm
Xmgttx
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<p>Xiamen Xianchuang Junte Communication Technology Co., Ltd. was established in October 2006. It is located in Xiang'an District, Xiamen City. Our company develops and provides optical components for aerospace, rail transit, security, gas detection, optical communications, test and measurement, fiber optic gyroscopes, fiber optic sensing, light sources, data centers, environmental monitoring, medical care, artificial intelligence, and military industries.</p><p><br></p><p>Günter has a systematic production chain, which covers chip design, TO-CAN production, coaxial structure packaging, butterfly packaging with TEC cooling (lasers, photodetectors 8PIN, 14PIN, DIL 14PIN, etc.).</p>

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850nm DFB Butterfly Laser Module (14 pins)
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