1X120 polarization-maintaining optical switch
OE photonics' MEMS polarization-maintaining 1x120 switch uses microelectromechanical technology to select channels between one optical input and 120 outputs. Compact size, long life, and stable reliability suit OADM, OXC, and other optical networks.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 120 CH |
| Wavelength | 1310±30 nm |
| Insertion Loss IL | max:3.0 dB |
| Uniformity | ≤1.0 dB |
| Return Loss RL | ≤−50 dB |
| Cross Talk | ≤−35 dB |
| Repeatability | ≤0.05 dB |
| Extinction Ratio [Normal temperature] | ≥23 dB |
| Extinction Ratio [High/low temperature −5–70] | ≥20 dB |
| Wavelength Dependent Loss WDL [CWL±20nm，23℃] | ≤0.3 dB |
| Temperature-Dependent Loss TDL | ≤0.6 dB |
| Operating Temperature | −5~70 ℃ |
| Storage Temperature | −40~85 ℃ |
| Switching response time | ≤20 ms |
| Lifetime | ≥1×10^9 |
| Drive Voltage | 5–12 V |
| Average optical power withstand limit | ≤500 mw |
| Fiber and sleeve type | YOEC Changyingtong PM13Y-125-U25 / 0.9mm loose tube |
| Fiber Length | ≥1.2 m |
| Port control type | TTL (serial port) |
Applications
Key Features
Datasheet
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