1250~1650nm 1X4 Standard / High Power Mechanical Fiber Optic Switch
Product Description:
Advanced fiber optic solutions manufactures a wide selection broadband mechanical fiber optic switches. These cutting edge products feature extremely broadband wavelength operation, wide temperature operation range, high power handling, very low insertion loss and polarization dependent loss, high stability and unparallel reliability. The switching is activated via a simple electrical control signal of 5 volts. The latching operation keeps the status after the removal of electrical signal.
With years of experience in micro-optical design, fabrication, packaging and volume production, Advanced fiber optic solutions brings these unique and excellent products to market in a very cost effective way. For those applications requiring a custom solution, our veteran engineers are ready to meet your challenges and needs with customized offerings.
Features:
- Low Insertion Loss
- Low Polarization Dependent Loss
- Latching Operation
- Wideband Operation Range
- Flat Cross Talk Over 1250~1650nm
- High Stability
- High Reliability
- Wide Temperature Operation Range
- Cost Effective
Applications:
- Switching Protection
- System Monitoring
- Reconfiguration
- Fiber Optic Sensor
- Test and Measurement
- Instrumentation
Specification:
| Parameters | Unit | Min | Typical | Max |
| Wavelength** | nm | 1250 | 1650 | |
| Switch Speed | ms | 8 | 15 | |
| Insertion Loss @1550* | dB | 0.4 | 1.0 | |
| Insertion Loss (1250~1650nm)* | dB | 1.2 | ||
| Cross Talk (1250~1650nm) | dB | 50 | ||
| Polarization Dependent Loss (SM) | dB | 0.05 | 0.15 | |
| WDL (1250~1650nm)* | dB | 0.2 | ||
| Extinction Ratio (PM) | dB | 18 | ||
| Power Handling (Low power) | W | 0.5 | ||
| Power Handling**(High power) | W | 5 | ||
| Return Loss | dB | 50 | 55 | |
| Operation Temperature | °C | -5 | 75 | |
| Storage Temperature | °C | -40 | 85 | |
| Switching Pulse Voltage *** | V | 5.0 | ||
| Switching Pulse Duration*** | ms | 5.0 | ||
| Switching Pulse Current*** | mA | 15 | ||
| Dimensions | mm | 42X23.5X11.9mm (LP) | ||
| Fiber Type** | NA | SMF-28e, PM1550 or others | ||
Notes:
*: At room temperature
**: Other wavelengths and options are available upon on request
***: Switching driving board with computer control is available upon on request
Mechanical Dimensions and Device Picture:
Low power handling outline dimensions
PIN Group and Driving Table