Description
Polarization maintaining mechanical optical switch is widely used in the field of PON networks, optical cross and connection system, network monitor, optical fiber ring protection. It has excellent performances with very low insertion loss, fast switch speed, high stability & compact size.
Features
High stability, high reliability
Wide wavelength range
Low insertion loss
Compact size
Applications
Configurable OADM
Fiber monitoring system
Metropolitan are network
Fiber optic lab
Specifications
Parameters | Unit | Min. | Typical | Max |
Operation Wavelength Range | nm | 461, 689, 698 or 707 |
Insertion Loss** | dB |
| <1.0 | <1.2 |
Extinction Ration | dB |
| ≥16 | ≥18 |
Channel Cross Talk | dB | 45 | 50 |
|
Repeatability | dB |
|
| +/-0.3 |
Return Loss** | dB | 50 | 55 |
|
Switching Time | ms |
| 10 |
|
Operating Current | Latching | mA | 36 | 40 | 44 |
Non-latching | mA | 25 | 28 | 31 |
Operating Voltage | VDC | 4.5 | 5 | 5.5 |
Durability | Cycles |
| 10,000,000 |
|
Optical Power Handling | mW |
| 300 | 500 |
Switch Type | -- | Latching or Non-latching |
Fiber Type | -- | Nufern, PM460-HP |
Working Temperature | ℃ | 0 to +70 |
Storage Temperature | ℃ | -45 to +85 |
Package Dimensions | mm | L27.5 x W12.5 x H8.5 |
**Notes: 1. IL is 0.25dB higher and RL is 5dB lower for each connector added. |
