1310nm Broadband Light Source
Techwin 1310nm SLD broadband light source is specifically designed for advanced applications such as Fiber Optic Gyroscopes (FOG), offering a broad spectrum light output and low polarization characteristics. This 1310nm superluminescent diode (SLD) light source utilizes a custom butterfly package with standard single-mode fiber output, ensuring excellent compatibility and stable performance.
The Techwin broadband light source module is widely used in fiber optic sensing systems, FOG systems, and other precision optical measurement applications, making it an ideal choice for high-performance optical solutions.
Key Features:
- Low Polarization
- Broad Spectrum
- Butterfly Package (6PIN/8PIN Standard Package)
- Single Mode/Polarization Maintaining Fiber Output
Applications
- Fiber Optic Gyroscope (FOG)
- Fiber Optic Sensing
- Fiber Optic Communication
Parameters
| Parameters | Min | Typ | Max | Unit |
| Output Power. | 1 | mW | ||
| Center Wavelength | 1310 | nm | ||
| Spectral Width（FWHM） | 40 | nm | ||
| Ripple Factor | 0.25 | dB | ||
| Polarization Degree | 1.2 | dB | ||
| Operating Current | 100 | mA | ||
| Operating Voltage | 1.3 | V | ||
| TEC Current | 1.8 | A | ||
| TEC Voltage | 3.4 | V | ||
| TEC Maximum Power | 3.3 | W | ||
| Thermistor Resistance @ 25℃ | 10 | kΩ | ||
| Operating Temperature | -40 | 70 | ℃ | |
| Storage Temperature | -40 | 85 | ℃ | |
| Fiber Type | SM/PM Optional |
Mechanical Dimensions and PIN Definition:
| PIN | Description | PIN | Description |
| 1 | TEC(+) | 8 | SLD(-) |
| 2 | Rt | 9 | NA |
| 3 | Rt | 10 | N.A. |
| 4 | SLD(+) | 11 | TEC(-) |
| PIN | Description | PIN | Description |
| 1 | SLD(+) | 8 | Rt |
| 2 | SLD(-) | 9 | TEC(-) |
| 3 | Rt | 10 | TEC(+) |
Ordering Information:
- Customized according to customer needs
