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PM MEMS Optical Switch Module 1x2 1x4
OPTICO's PM MEMS 1×N Optical Switch Module is a high-precision, polarization-maintaining (PM) optical switch designed to support dynamic optical routing in demanding environments. Built on cutting-edge micro-electro-mechanical systems (MEMS) technology, this switch provides exceptional reliability, fast switching, and excellent optical performance.
With versatile modular packaging options, the switch is tailored to meet the requirements of advanced optical networks, data centers, and instrumentation systems. Its robust construction and compliance with Telcordia GR-1221 and GR-1073 standards ensure reliable operation over a wide range of environmental conditions.
Various Package Types
M1: 34×24×11 mm (Bare Fiber)
M2: 60×24×11 mm (Loose Tube)
M3: 90×55×12 mm (Loose Tube)
Key features of OPTICO's PM MEMS OSW Module
- Flexible Modular Packaging:Available in three configurations:
- M1: 34×24×11 mm (Bare Fiber)
- M2: 60×24×11 mm (Loose Tube)
- M3: 90×55×12 mm (Loose Tube)
- Low Insertion Loss:
- ≤0.6 dB for 1×2 configurations
- ≤0.8 dB for 1×4 configurations
- High Polarization Extinction Ratio: Maintains a minimum of 18 dB, ensuring stable PM performance.
- Quick Switching Time: ≤15 ms, enabling responsive optical routing.
- High Durability: Tested for a lifetime of ≥10⁹ cycles, ensuring long-term reliability.
- Stable Operation in Harsh Environments: Operates efficiently in temperatures ranging from -20°C to +85°C with up to 95% humidity.
- Precise Repeatability: ±0.05 dB repeatability for consistent performance.
Products specifications
| Parameter | PM MEMS Optical Switch Module |
| Wavelengths | 1310 nm / 1550 nm |
| Insertion Loss | ≤0.6 dB (1×2), ≤0.8 dB (1×4) |
| Extinction Ratio | ≥18 dB |
| Wavelength Dependent Loss | ≤0.3 dB |
| Temperature Dependent Loss | ≤0.4 dB |
| Polarization Dependent Loss | ≤0.2 dB |
| Return Loss | ≥50 dB |
| Crosstalk | ≥50 dB |
| Switching Time | ≤8 ms |
| Lifetime | ≥10⁹ cycles |
| Maximum Power Handling | ≤500 mW |
| Operating Voltage | 5V DC ±10% |
| Operating Current | ≤50 mA |
| Operating Temperature | -20°C to +85°C |
| Operating Humidity | 5% to 95% |
Light path Map
Main Applications
Ordering information
| Wavelength | Fiber Type | Fiber OD | Package Dimension | Fiber Length | Connector Type |
| 1310nm | PM1310 | 250um bare fiber | M1 | 0.5m | FC/UPC |
| 1550nm | PM1550 | 900um loose fiber | M2 | 1m | FC/APC |
| Other | Other | Other | M3 | Other | Other |
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