L Band wavelength-tunable fiber laser
This source tunes across the L band and provides continuous-wave output at up to 128 ITU-T standard wavelengths with 50GHz spacing. An integrated tunable filter and high-gain chip provide high optical power, narrow linewidth and high wavelength accuracy. Dedicated driver controls, a high-definition color LCD and optional host software simplify precise tuning. Applications include DWDM system development, fiber lasers, fiber links and optical testing.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Wavelength Tuning Range [ITU Standard H28~L65] | typical:1554.54~1607.47 nm |
| Frequency tuning range | typical:192.85~186.50 THz |
| Channel spacing [Equivalent to 0.4nm] | typical:50 GHz |
| Side Mode Suppression Ratio | typical:>50 dB |
| Wavelength Number of Channels | typical: 128 |
| Optical output power | typical:10/100 |
| Short-term Stability [Single wavelength, full temperature range / 15 minutes] | typical:≤ 0.02 dB |
| Long-term Stability [Single wavelength, full temperature range / 8 hours] | typical:≤ 0.05 dB |
| Polarization state [Fiber Type ：SMF-28] | Random |
| Polarization state [Fiber Type ：PM1550] | Linear polarization |
| Polarization Extinction ratio PER [Polarization state ： Linear polarization / Fiber Type ：PM1550] | typical:>23 dB |
| Fiber Type [Polarization state: random] | SMF-28 |
| Fiber Type [Polarization state ： Linear polarization] | PM1550 |
| Fiber connector [Polarization state: random / Fiber type ：SMF-28] | FC/APC |
| Fiber connector [Polarization state ： Linear polarization / Fiber Type ：PM1550 / Slow axis Alignment] | FC/APC( Slow axis Alignment ） |
| Control Method [Benchtop] | Touchscreen / RS232 serial communication |
| Control Method [Module] | RS232 serial communication |
| Communication Interface [Benchtop] | DB9 female connector |
| Communication Interface [Module] | ZH1.5-3 PIN port |
| Power supply [Benchtop] | AC 100~240V , <150W |
| Power supply [Module] | 5V 3A DC |
| Optical Power [Benchtop / Size or code:B1] | 10/100 |
| Optical Power [Module / Size or code ：M15] | 10 mW |
| Operating Temperature | -5~+35°C |
| Operating Humidity | 0~70% |
Applications
Key Features
Datasheet
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Supplier Information
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