Description
Overview:
GAOTek Optical Switch selector is mainly used as the protection mechanism of optical fiber networking in optical networks. In addition to low loss, it provides a good switching design in terms of the optical switch, lowering the switching speed of the optical switch by 10 ms. At the same time, consider the optical signal, RF signal monitoring, and automatic switching and alarm. The Front Panel LCD section will provide real-time QAS monitoring parameters, alarm information, and some functions and parameters that can be set. In addition, the front panel LED indicator light provides a real-time alarm display.
Features:
- It supports the real-time monitoring of the optical power of the main and
- standby devices. When the optical power falls to the set value it can automatically switch to the backup channel through the network management control and trigger an alarm
- Switching thresholds can be set for the two links’ optical power under the condition that both main and standby optical signals are normal
- The device supports automatic, manual or forced switching functions of optical circuits
- Excellent technical performance of ultra-short switching time
- fast response time, switching time of less than 10ms, keeping the electro-optical circuit off
- With the radio frequency detection function, the network management can timely alarm when the main road has an optical signal but no radio frequency signal
- International and domestic standard SNMP Over IP Ethernet interface, remote network management: The reference threshold of switching action and the switch of the optical route should be set in the network management system
- Monitoring parameters include optical routing status, input and output signal power, etc
Technical Specifications:
Wavelength | 1250 nm to 1610 nm |
Connector Type | FC or UPC or SC or APC or LC or UPC |
Switch Time | < 15 ms |
Switching Life | > 1000000 hrs |
Internal Network Management Unit | RJ45 (following national network management standard, supports WEB) |
Power Supply | 110 V AC or 220 V AC or 48 V DC |
Polarization Dependent Loss | < 0.1 dB |
Input Optical Power Range | -15 dBm to 24 dBm |
Total Insertion Loss | < 1.2 dB |
Switch Time | < 15 ms |
Switching Life | > 1000000 |
Repetitive | ± 0.02 |
Crosstalk Characteristics | < -60 dB |
Wavelength Dependent Loss | < 0.1 dB |
Switching Optical Power Threshold Range | -15 dBm to 10 dBm, 10 dBm to 24 dBm |
Optical Power Input Dynamic Range | > 50 dB |
Internal Network Management Unit | RJ45 (following national network management standard, supports WEB) |
Communication Interface | RJ45 |
Connector Type | FC, UPC or SC, APC or LC, UPC |
Working Voltage | AC 165 V 265 V or DC -48 V or 20 V (hot-plugging single power) |
The Machine Power Consumption | < 10 (Dual power supply operating < 15) |
Operating Temperature | -4 °F to 131 °F (-20 ℃ to +55 ℃) |
Storage Temperature | -22 °F to 158 °F (-30 ℃ to +70 ℃) |
Relative Humidity | 5 % RH to 95 % RH |