Fiber Optical Bypass Switch AC/DC Dual power input 2*2B LC SM/MM
Introduction of Fiber bypass switch
- The Fiber Bypass has the characteristics of low loss, high stability and high reliability.
- For different optical path needs, optical switch modules can be customized to meet the optical path needs of complex test systems and improve product test efficiency.
- It is an indispensable core product for the monitoring and protection of optical communication system, which can be connected to high-density optical communication systems.
Specification of Optical Bypass Switch
| Product Name |
2*2B Bypass Switch
|
| Power Interface |
Standard industrial terminal block. |
| Polarity Protection |
Support |
| Optical Fiber Interface |
LC/SC |
| Wavelength Range |
850±40/1300±40nm; 1260~1650nm |
| Test Wavelength |
850/1300nm; 1310/1550nm |
| Insert Loss |
Typ:0.6 dB Max:1.0 dB ; Typ:0.6dB Max:1.0 dB |
| Return Loss |
MM≥30 dB SM≥50 dB |
| Channel Crosstalk |
MM≥35 dB SM≥55 dB |
| Polarization Loss |
≤0.05 dB |
| Wavelength Loss |
≤0.05 dB |
| Temperature Loss |
≤0.05 dB |
| Repeatability |
≤0.05 dB |
| Service life |
≥100000000 times |
| Switching time |
≤10 ms |
| Transmission optical power |
≤500 mw |
| Environment |
Working temperature:-20°～ 70°C
Storage temperature:-40°～ 85°C
|
Connection diagram of Optical Fiber Bypass
Applicaiion
Applications
The Industrial Fiber Bypass Module is widely deployed in fiber networks where link continuity and protection are mission-critical, including:
- Metropolitan Area Networks (MAN):Ensures uninterrupted backbone connectivity during equipment power failures or maintenance.
- Optical Communication System Monitoring: Enables real-time protection and rerouting of fiber paths in monitoring and protection systems.
- Laboratory R&D and Testing Platforms: Supports dynamic optical path switching for automated testing and high-efficiency test environments.
- Add/Drop Multiplexing & Dynamic Optical Configuration: Ideal for systems requiring frequent optical path changes without physical rewiring.
- High-Density Fiber Systems: Suitable for telecom, data centers, utilities, and industrial networks with strict uptime requirements.
Actual Photos of Bypass fiber switch
FAQ
Q: What's the function of this bypass fiber switch?
A: This product is to protect the fiber path. If the protected fiber switch is powered off, the optical path will skip the fiber switch and directly connect to the next fiber switch through the bypass optical switch. Make sure that when one of the fiber switches is powered off, the other fiber switches can still work normally.
Q: Does it include the power supply?
A: No, doesn't include one power adapter, and need to buy the power adapter separately. The input voltage is 12V-52VDC.
Q: What temperature range can this device handle?
A: The operating temperature is -20～70℃(-4～158°F)
Q: Does it come with a small din rail?
A: The switch supports 35mm din rail, but the din rail is not included.
Q: Is it a managed product?
A: No, This is an unmanaged product.
The Fiber Bypass has the characteristics of low loss, high stability, and high reliability. For different optical path needs, optical switch modules can be customized to meet the optical path needs of complex test systems and improve product test efficiency. It is an indispensable core product for the monitoring and protection of optical communication systems, which can be connected to high-density optical communication systems.
Package List:
- 1pc Bypass Mechanical Optical Switch
- 1pc User Manual
- Removable Terminal Block
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