1×N Multi-Channel Optical Switch
Motorized 1×N polarization-maintaining optical switches for channel switching, available from 1x2 to 1x32. Features low insertion loss, high channel isolation, and support for high-power 1064 nm applications. Includes customizable pigtails and connectors.
1×4 Optical Switch
Available Configurations
Key Features
- Motorized drive for stable channel switching
- Channel isolation ≥ 60 dB
- Typical insertion loss ≤ 1.2 dB
- Repeatability ≤ 0.05 dB
- Durability ≥ 10^7 cycles
- Channel counts increased from 1x2 to 1x32
Product Overview
The 1×N optical switch uses a motorized drive to route one input to N outputs, with channel counts of 1×4, 1×8, 1×16 and 1×32. At 1064 nm, the device offers low insertion loss and high channel isolation, making it ideal for multi-channel scheduling of polarization-maintaining paths, power distribution in laser systems, and automated test platforms.
Key Features
- Motorized drive with stable channel positioning
- Channel isolation ≥ 60 dB
- Insertion loss: 1×4 ≤1.0 dB, 1×8 ≤1.2 dB, 1×16 ≤1.6 dB, 1×32 ≤2.0 dB
- Switch time: 1×4 / 1×8 ≤15 ms, 1×16 ≤20 ms, 1×32 ≤30 ms
- Repeatability ≤ 0.05 dB; durability ≥ 10² cycles
- RS232 / TTL control for automated test systems
Applications
- Switching channels for multiple PM sources and power combining paths
- Channel selection in fiber sensing and LiDAR systems
- Optical path scheduling in quantum communication and research platforms
- Production-line automated testing: multi-channel switching
Selection Guide
Standard wavelength: 1064 nm, PM fiber (PM980 / PM Panda), FC/APC connectors, max optical power: 500 mW. Other wavelengths, channel counts, and control interfaces available on request.
Specifications
1×4 Optical Switch
| Parameter | Value |
|---|---|
| Port Settings | 1×4 |
| Wavelength | 1064 nm |
| Insertion Loss | ≤1.0 dB |
| Crosstalk | ≥60 dB |
| Switching Time | ≤15 ms |
| Repeatability | ≤0.05 dB |
| Durability | ≥10^7 times |
| Maximum Optical Power | 500 mW |
| Fiber Type | Polarization-Maintaining Fiber (PM980/PM Panda) |
| Connector Type | FC/APC |
| Control Panel | RS232 / TTL Optional |
| Operating Temperature | -5~+70 ℃ |
1×8 Optical Switch
| Parameter | Value |
|---|---|
| Port Settings | 1×8 |
| Wavelength | 1064 nm |
| Insertion Loss | ≤1.2 dB |
| Crosstalk | ≥60 dB |
| Switching Time | ≤15 ms |
| Repeatability | ≤0.05 dB |
| Durability | ≥10^7 times |
| Maximum Optical Power | 500 mW |
| Fiber Type | Polarization-Maintaining Fiber (PM980/PM Panda) |
| Connector Type | FC/APC |
| Control Panel | RS232 / TTL Optional |
| Operating Temperature | -5~+70 ℃ |
| Model Example | OSW-1X8-1064-PM980-HP-90-10-R-FA |
1×16 Optical Switch
| Parameter | Value |
|---|---|
| Port Settings | 1×16 |
| Wavelength | 1064 nm |
| Insertion Loss | ≤1.6 dB |
| Crosstalk | ≥60 dB |
| Switching Time | ≤20 ms |
| Repeatability | ≤0.05 dB |
| Durability | ≥10^7 times |
| Maximum Optical Power | 500 mW |
| Fiber Type | Polarization-Maintaining Fiber (PM980/PM Panda) |
| Connector Type | FC/APC |
| Control Panel | RS232 / TTL Optional |
| Operating Temperature | -5~+70 ℃ |
1×32 Optical Switch
| Parameter | Value |
|---|---|
| Port Settings | 1×32 |
| Wavelength | 1064 nm |
| Insertion Loss | ≤2.0 dB |
| Crosstalk | ≥60 dB |
| Switching Time | ≤30 ms |
| Repeatability | ≤0.05 dB |
| Durability | ≥10^7 times |
| Maximum Optical Power | 500 mW |
| Fiber Type | Polarization-Maintaining Fiber (PM980/PM Panda) |
| Connector Type | FC/APC |
| Control Panel | RS232 / TTL Optional |
| Operating Temperature | -5~+70 ℃ |