Back to Products
Contact Us
Optical Switch1310/1550nm500mW
Optical Switch
1x2 / 2x2 optical switches for optical path switching and redundancy protection, with low insertion loss and high channel isolation at 1310 nm and 1550 nm, with customizable pigtails and connectors.
1×2 光开关
Port Configuration1×2
Wavelength1310/1550 nm
Insertion Loss≤0.8 dB
Crosstalk≥55 dB
Switching Time≤10 ms
Repeatability≤0.02 dB
Durability≥10^7 次
Max Optical Power500 mW
Fiber Type单模 / 保偏可选
Operating Temperature-5~+70 ℃
Connector TypeFC/UPC、FC/APC、LC/UPC
Available Configurations
Key Features
- Low insertion loss, typical <=0.8 dB
- Channel isolation >=55 dB
- Switching time <=10 ms
- Repeatability <=0.02 dB
- Durability >=10^7 cycles
- Available at 1310 nm and 1550 nm
Product Overview
This optical switch provides 1×2 and 2×2 port configurations for optical path switching and redundancy protection at 1310 nm and 1550 nm. A low-loss optical design and high channel isolation keep the selected path stable, making the device suitable for routing and failover in optical communication links, fiber sensing systems and laboratory test platforms.
Key Features
- Low insertion loss: typical ≤0.8 dB, conserving link power budget
- High channel isolation: ≥55 dB, preventing leakage between adjacent channels
- Fast switching: ≤10 ms, suitable for protection switching
- Good repeatability: ≤0.02 dB, stable performance over long-term use
- Long lifetime: ≥10^7 switching cycles
- Flexible customization: pigtail type, length and connectors configured to system requirements
Applications
- Channel switching and redundancy protection in optical communication links
- Multi-channel signal selection in fiber sensing systems
- Optical path switching in LiDAR and test platforms
Selection Guide
Available in 1×2 and 2×2 configurations at 1310/1550 nm with a maximum optical power of 500 mW. Contact our technical team for other channel counts or polarization-maintaining versions.
Specifications
1×2 光开关
| Parameter | Value |
|---|---|
| Port Configuration | 1×2 |
| Wavelength | 1310/1550 nm |
| Insertion Loss | ≤0.8 dB |
| Crosstalk | ≥55 dB |
| Switching Time | ≤10 ms |
| Repeatability | ≤0.02 dB |
| Durability | ≥10^7 次 |
| Max Optical Power | 500 mW |
| Fiber Type | 单模 / 保偏可选 |
| Operating Temperature | -5~+70 ℃ |
| Connector Type | FC/UPC、FC/APC、LC/UPC |
2×2 光开关
| Parameter | Value |
|---|---|
| Port Configuration | 2×2 |
| Wavelength | 1310/1550 nm |
| Insertion Loss | ≤1.0 dB |
| Crosstalk | ≥55 dB |
| Switching Time | ≤10 ms |
| Repeatability | ≤0.02 dB |
| Durability | ≥10^7 次 |
| Max Optical Power | 500 mW |
| Fiber Type | 单模 / 保偏可选 |
| Operating Temperature | -5~+70 ℃ |
| Connector Type | FC/UPC、FC/APC、LC/UPC |