Spectral Broadening Seed Source
The spectrally broadened seed source is an excellent seed product for high-power narrow-linewidth laser systems and coherent beam-combining laser systems. The module contains a single-frequency seed laser, a phase modulator and a modulator drive-signal source. It uses a 28V supply and an RS485 interface for user-side communication. The modulation spectral profile can be customized. Comprehensive system monitoring, fault alarms and operating logs, a standby recovery time as low as 200 ms and a proven rugged mechanical design provide excellent reliability. Applications include fiber-laser beam combining, high-power green fiber-laser generation and coherent detection.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Operating wavelength [Typical 1064nm] | 1030 ~ 1100nm（ Typical 1064nm） |
| Spectral broadening range [Optional; Higher Bandwidth Customizable] | 0.1 ~ 40 GHz Optional; Higher Bandwidth Customizable |
| Output power | > 20 mW |
| Wavelength tunable range [±] | ≤±0.5 nm |
| Standby recovery time | < 200 ms |
| Wavelength tunable precision [±] | ≤±0.01nm |
| Power consumption | < 40 W |
| Dimensions [DFB Seed Source] | 260 × 100 × 25 mm (DFB seed source) |
| Dimensions [Single-Frequency Fiber Seed Source] | 240 x 220 x 35 mm (single-frequency fiber seed source) |
| Output fiber | PM980 Fiber, 900um Loose Tube |
| Weight | < 1 kg |
| Operating temperature | 0 ~ 55 ℃ |
| External interface | FC/APC, J30 Series Electrical Interface |
Applications
Key Features
Datasheet
Supplier Information
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