The C/L Wavelength Tunable Module is designed for testing, sensing, and research applications, offering high output power, a wide tuning range, and single-mode or polarization-maintaining output. It operates in the C-band (1529.16–1567.13 nm) and L-band (1568.77–1611.79 nm) with 15 dBm power, <100 kHz linewidth, and >50 dB side-mode suppression. Compact and stable, it supports FC/APC or FC/UPC connectors and operates from 0–40°C.
-High output power
-Wide tuning range
-Single-mode or polarization-maintaining output
-Continuous or stepwise tuning
522KB
Optoelectronic Performance Parameters
| Parameter | Unit | Specification |
| Wavelength Range | nm | C band 1529.161567.13, L band 1568.771611.79 |
| Wavelength Resolution | pm | 10 |
| Side-Mode Suppression Ratio | dB | ≥50 |
| Tuning Time | S | 20 |
| 3dB Linewidth | Hz | < 100K |
| WOutput Power | dBm | 15(Typ) |
| Wavelength Stability | pm | 3 |
| Wavelength Accuracy | pm | 10 |
| Short-Term Stability | dB | ≤ ±0.01 / 15 minutes |
| Long-Term Stability | dB | ≤ ±0.03 / 4 hours |
| Fiber Type | – | PM, SMF-28E |
| Connector | – | FC/APC, FC/UPC |
| Communication Interface | – | RS232/USB |
| Operating Temperature | °C | 0 to 40 |
| Storage Temperature | °C | -20 to 70 |
| Power Supply | – | 100~240VAC, DC5V/td> |
| Dimensions | mm | 130 x 70 x 24 |
-Optical passive device testing
-Photodetector testing
-Optical fiber sensing
-Scientific research experiments
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