DFB Laser
The Agilecom distributed feedback (DFB) laser uses a 14-pin butterfly package with a built-in laser diode, thermoelectric cooler, thermistor, and monitor photodiode. In addition to 14-pin butterfly lasers, we offer 9-pin packages, TO packages, and other customized packages.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Peak Optical Output Power Pₚ | min:10 mW |
| Threshold Current I_TH [CW] | typical:14 mA；max:25 mA |
| Driving Current [Pₒ=10mW] | typical:80 mA |
| Laser Forward Voltage V_LF [Pₒ=10mW] | typical:1.4 V；max:2 V |
| Thermistor Resistance R_TH [T_L=25°C] | min:9.5 kΩ；max:10.5 kΩ |
| Center Wavelength λc [T_LD=15~35°C, CW] | CWDM±1nm/DWDM ±0.10nm |
| Side-mode Suppression Ratio SMSR [CW] | min:35 dB；typical:45 dB |
| Linewidth LW [CW] | typical:3 MHz |
| Bandwidth (@-3dB) BW [5mW, -3dB；@-3dB)] | min:2.5 GHz |
| Monitor Current I_RMON [Pₒ=10mW] | min:0.1 mA；max:2 mA |
| TEC Current I_TEC | max:1.9 A |
| Operating Temperature Range Tₒ [TEC is Operating] | min:-20 °C；max:70 °C |
| Storage Temperature Range T_stg | min:-40 °C；max:85 °C |
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Key Features
Datasheet
Supplier Information
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