2.5G 1550nm DWDM DFB-LD Laser 909D-XX10B-14XX(PM)
14PIN 1550nm DWDM Laser Device
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Overview
Specifications
| Parameter | Value |
|---|---|
| Operating Temperature Range Tc [Absolute Maximum Ratings; Continuous] | min:-20 ºC；max:+70 ºC |
| Storage Temperature Range TSTG [Absolute Maximum Ratings; Continuous] | min:-40 ºC；max:+85 ºC |
| Laser Reverse Voltage, DC [Absolute Maximum Ratings] | max:2.0 V |
| Laser Forward DC Current [Absolute Maximum Ratings] | max:100 mA |
| TEC voltage VTEC [Absolute Maximum Ratings] | max:2.6 V |
| TEC Current ITEC [Absolute Maximum Ratings] | max:1.5 A |
| Lead solder Temperature [Absolute Maximum Ratings] | max:260 °C |
| Lead Soldering Time [Absolute Maximum Ratings] | max:10 s |
| Optical Output Power PO [Transmitter Optical and Electrical Characteristics; Tc=25℃; CW,] | typical:10 mW |
| Threshold Current ITH [Transmitter Optical and Electrical Characteristics; Tc=25℃; T=25 °C] | typical:8 mA；max:15 mA |
| Operating Voltage VOP [Transmitter Optical and Electrical Characteristics; Tc=25℃] | typical:1.1 V；max:2.0 V |
| Operating Current IOP [Transmitter Optical and Electrical Characteristics; Tc=25℃; CW , T=25 °C] | max:100 mA |
| Center Wavelength λc [Transmitter Optical and Electrical Characteristics; Tc=25℃; CW , T=25 °C] | See ITU Grid Channel Numbering |
| Sidemode Suppression Ratio SMSR [Transmitter Optical and Electrical Characteristics; Tc=25℃] | min:35 dB；typical:40 dB |
| Optical Isolation ISO [Transmitter Optical and Electrical Characteristics; Tc=25℃] | min:30 dB |
| Spectral Width (-20 dB) Δλ [Transmitter Optical and Electrical Characteristics; Tc=25℃] | typical:0.1 nm；max:1.0 nm |
| Wavelength temperature coefficient △λ/△T [Transmitter Optical and Electrical Characteristics; Tc=25℃] | typical:0.08 nm/°C；max:0.12 nm/°C |
| Monitor Current Imon [Transmitter Optical and Electrical Characteristics; Tc=25℃; VR=5 V,] | min:50 μA；max:1500 μA |
| MPD Dark Current ID [Transmitter Optical and Electrical Characteristics; Tc=25℃; VR=5 V] | max:50 |
| Thermistor Resistance RTH [Transmitter Optical and Electrical Characteristics; Tc=25℃; T=25 °C] | min:9.5 KΩ；typical:10.0 KΩ；max:10.5 KΩ |
| Thermistor B-Value β [Transmitter Optical and Electrical Characteristics; Tc=25℃; 25℃/85℃] | typical:3950 K |
| Polarization Extinction Ratio PER [Transmitter Optical and Electrical Characteristics; Tc=25℃; T=25 °C] | typical:20 dB |
| Degree DEG [Transmitter Optical and Electrical Characteristics; Tc=25℃; T=25 °C] | min:-10 °；max:10 ° |
Applications
Key Features
Datasheet
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Supplier Information
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