英国 ETl SRY-SW-L1-214 射频切换板卡
Model SRY-SW-L1-214, L-band 850 to 2450MHz hot swap, redundancy switch module operating over -10 to -30dBm mean power. The module incorporates RF detection at each of its input ports and switches over if the level is outside the predefined range. It occupies one slot in a in 200 series StingRay chassis and is supplied with two link cables. The module is intended to work with ETL's splitter module SRY-DIV-L1-213.
1+1 redundancy provides resilience for uplink and downlink transmissions over fibre. This is achieved by the provision of a splitter module at the transmit end and a switch module at the receive end. If one link is broken, the signal is switched to the redundant path.
It is designed to be housed in a 200 series indoor or outdoor chassis.
The StingRay Switch module is available in a variety of RF connector types. See below for related modules and chassis.
英国ETL SRY-SW-L1-214 资料下载
