LAN WDM Butterfly laser with TEC
The LAN-WDM laser diodes are multiple-quantum-well (MQW) distributed-feedback (DFB) modules at 1273.55nm, 1277.89nm, 1282.26nm, 1286.66nm, 1291.10nm, 1295.56nm, 1300.05nm, 1304.58nm and 1309.14nm. A hermetic 14-pin butterfly package contains a TEC, thermistor, monitor PD and optical isolator for high-quality performance. Output power, package and SM, PM or special output fibers are selectable.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Center Wavelength λc [TL=15～35ºC CW] | min:λn-0.5；typical:λn；max:λn+0.5 |
| Output Power P_O | min:10 mW；max:20 mW |
| Spectral linewidth LW [Full width at half maximum(FWHM)] | typical:3 MHz |
| Bandwidth BW [@-3dB] | typical:2.5 GHz |
| Side Mode Suppression Ratio SMSR [CW] | min:35 dB；typical:40 dB |
| Optical isolation [-10 < TC < +70 ºC] | min:30 dB |
| Relative intensity noise RIN [CW, Output Power 5mW] | typical:-145 dB |
| Wavelength Temperature Coefficient Δλ/ΔT [TEC Temperature 15ºC-35ºC] | typical:0.03 nm/℃ |
Applications
Key Features
Datasheet
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Supplier Information
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