The C-band Tunable Fiber Laser ‘s wavelength tuning range covers the C-band and achieves continuous laser output of up to 89 wavelengths (ITU-T standard wavelength, wavelength separation 50 GHz). It integrates dual FP cavity tuning etalon and high gain chip, featuring high output optical power, narrow linewidth and high wavelength accuracy. It is equipped with a dedicated drive control circuit, high-definition color LCD screen, and optional control keyboard and PC software. Users can easily adjust the wavelength accurately. It can be used in DWDM system development, fiber laser, fiber link, optical device testing and other fields.
| Features | Applications |
| · Up to 89 wavelengths
· High Power Stability · High Side mode suppression ratio |
· DWDM System
· Optical Fiber Link · Passive Optical Components Test |
Performance Specifications
| Optical Parameter | Unit | Typical Values | Remark |
| Wavelength tuning range | nm | 1528.77~1563.86 | ITU C61~ C17 |
| Frequency tuning range | THz | 191.7~196.1 | |
| Channel spacing | GHz | 50 | 0.4nm |
| Side mode suppression ratio | dB | >50 | |
| Number of wavelength channels | 89 | ||
| Output power | mW | 10/20 | |
| Short-term Stability (15 Minutes) | dB | ≤ ±0.02 | |
| Long-term Stability (8 Hours) | dB | ≤ ±0.05 | |
| Fiber Type | – | SMF-28 / PM1550 Panda | |
| Optical Connector | – | FC/APC |
| Electrical and environmental parameters | Desktop | Module |
| Control Mode | Button | RS232 |
| Communication Interface | * Optional | DB9 Female |
| Power Supply | 100~240V AC, <30W | 5V DC, <15W |
| Dimensions | 260(W)×280(D)×120(H)mm | 125(W)×150(D)×20(H)mm |
| Operation Temperature Range | -5~+55°C | |
| Operation Humidity Range | 0~70% | |
Ordering Information P/N: ①-②-③-④-⑤
When you inquire, please provide the correct P/N number according to our ordering information, and attach the appropriate description would be better.
| ① | ② | ③ | ④ | ⑤ |
| TFL | Wavelength Range | Output power (mW) | Fiber Type | Package Type |
| C:C-band | 10/20 | SM: SMF-28e
PM: PM1300 panda |
M: Module
B: Desktop |
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