974nm 976nm 300mW Uncooled compact miniature Mini-DIL Pump laser module
This wavelength-locked, single-mode Mini-DIL pump laser module delivers output power above 300mW for low-noise EDFA, DWDM amplifiers and amplifier modules.
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Overview
Specifications
| Parameter | Value |
|---|---|
| LD Threshold Current Iₜₕ [CW] | typical:30 mA；max:150 mA |
| Output Power P_f [If(BOL)<500mA] | typical:200 mW；max:300 mW |
| LD Forward Current I_f [P_f=related power] | max:600 mA |
| LD Forward Voltage V_f [P_f=related power] | max:2.5 V |
| Center Wavelength λ_c [Peak,P_f=related power] | min:973 nm；typical:974 nm；max:975 nm |
| Spectral width △_λ [RMS@-13dB] | max:2 nm |
| Spectrum Stability [P_f=related power,t=60s] | min:-0.5 nm；max:0.5 nm |
| Thermistor Rth [Tcₐₛₑ=75℃] | min: 9.5; typical: 10.0; max: 10.5 |
| Thermal power dissipation Pthermal [Tcₐₛₑ=75℃] | typical: 0.75; max: 1.0 |
| Total electrical power consumption Ptotal [Tcₐₛₑ=75℃] | typical:1.0 W |
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Key Features
Datasheet
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