1×4机械PM光纤开关
ACP的PMS系列开关通过将输入的光信号重定向到选定的输出光纤来连接光通道。这是使用正在申请专利的光机械配置实现的，并通过电气控制信号激活。同时，保持了信号的偏振态。
特性
高消光比
低插入损耗
高通道隔离
高度稳定可靠
无环氧光路
应用程序
光信号路由
网络测试系统
仪表
产品规格
产品规格
| Parameter | Unit | Specifications | |
|---|---|---|---|
| Operating Windows | Single | Dual | |
| Operating Wavelength | nm | 1310 ± 40 or 1550 ± 40 | 1310/1550 ± 30 |
| Grade | P | ||
| Insertion Loss | dB | ≤ 1.1 | |
| Wavelength Dependent Loss | dB | ≤ 0.20 | |
| Extinction Ratio | dB | Typ.: 20 Max.: ≤18 | |
| Channel Cross Talk | dB | ≥ 55 | |
| Return Loss | dB | ≥ 50 | |
| Repetability | dB | ± 0.02 | |
| Switching Speed | ms | Typ.: 5 Max.: ≤10 | |
| Operating Voltage | V | 5 | |
| Durability (Cycles) | Million | 10 | |
| Optical Power | mW | ≤ 500 | |
| Operating Temperature | °C | 0 to +70 | |
| Storage Temperature | °C | – 40 to +85 | |
| Package Dimensions (LxWxH) | mm | V=26.0×25.5×10.3 | |
Note:
1. The PM fiber and the connector key are aligned to the slow axis.
2. The ER is for fiber < 0.75 meter. Increase fiber length can decrease the ER.
3. For devices with connectors, insertion loss will be 0.3dB higher, return loss will be 5dB lower, and extinction loss will be 2dB lower.
All values referenced are without connector.
