XH-FSW-8-8 rack-mounted optical switch is a kind of functional device,with the ability of controlling and switching optical route. It can be manually selected from front panel or controlled via RS232 port, Ethernet port and auto-scanned on certain frequency. In optical fiber transmission system, it is used for multi-channel fiber monitoring, multi light source/ detector selection, and optical fiber path protection etc. Besides, it is also used in optical fiber test system for optical fiber and its component test, outdoor cable test and multi-spot optical sensors monitoring system. Features: Low insertion loss, Fast switching SerialNet, High Reliability, High Stability LED display panel. Visual display, Convenient operation. Transparent transmission signal. High stability and reliability. Channel and time interval of automatic scanning can be set up. RS232 Control and Ethernet Remote Management Applications: FITL Automatic Measurement Optical Network Remote Monitoring Cable Monitoring and Maintaining system Specifications Parameters Unit Indicators Channel No. 8-8 Wavelength Range nm 1260~1650 Test Wavelength nm 1310/1550 Insertion Loss dB 2.5 dB Repeatability dB 0.04 Return Loss dB 50 Crosstalk dB 55 WDL dB 0.50 PDL dB 0.1 Optic Power mW 500 Fiber Type SM 9/125um Connector FC/APC Monitoring Port RJ45 RS-232 Working Power Supply Plug-type V AC:100ï½? 240 (50/60Hz) Power Consumption W 30 Operating Temperature -10 60 Size mm 4U:483 x 500 x 178