Overview
The optical switch unit launched by Sino-Telecom is used for monitoring multiple channels of optical signals, automatic switching between LAN multiple light source and the detector, as well as optical sensing of multi-point dynamic monitoring system. Real-time monitoring of multiple optical channels by only one unit of device can be realized, so as to save the investment on devices.
Two working modes--manual routing and custom duration routing are provided for option. The insertion loss is less than 1.1dB, and the switching time between adjacent channels is less than 10ms. A variety of management modes such heartbeat protocol management and local console are supported. Moreover, LED display and buttons are designed, which enable users to manually check the device status with easy operation and without any extra tool.
Features
- It is with low insertion loss and fast switching speed.
- LCD display is adopted, which can intuitively display the data and is easy for operation.
- Automatic scan can be set, and the step is one second. Moreover, the starting channel and the ending channel of the scan can be set.
- It supports heartbeat protocol management and local console management.
- It supports 1+1 redundant power supply.
Performance Specifications
Operating Wavelength | 1260 ~ 1650nm |
Measurement Wavelength | 1310/1550 nm |
Insertion Loss | Typical Value<1.0dB, Maximum Value <1.1 dB |
Repeatability | ≤±0.02 dB |
Return Loss | ≥40dB |
Crosstalk | ≥50dB |
Wavelength Dependent Loss | ≤0.25 |
Polarization Dependent Loss | ≤0.05 |
Optical Switch Service Life | 107 times |
Switching Time | ≤ 10ms (adjacent sequence switch) |
Fiber Type | SM(9/125um) |
Connector Type | LC/PC |
Management Port | RJ45, RS-232 |
Power Supply | AC: 85 ~ 264 V (50/60Hz) or DC: 36~72 V |
Optical Power | <10W |
Operating Temperature | -10 ~ + 60℃ |
Storage Temperature | -40 ~ + 80℃ |
Chassis Type | 19-inch Standard 1U Rack (440×220×44mm) |
