English to Russian Tech/Engineering Electronics / Elect Eng

Safe Switch-L 3G provides clean and intelligent 2 x 2 switching between two 3Gb/s, HD or SD sources and is the only way to guarantee a clean switch.
The clean switching comes from the full framestore synchroniser on each input, which means that Safe Switch-L 3G can correct for any timing difference between the two inputs resulting in no disruption to the output picture when a switch takes place. Ideal for planned maintenance switches to manually re-route a good signal around broken equipment, it can also be used as an intelligent emergency transmission switch by engineers who do not want to restrict themselves to timed inputs, with the option of selecting from 16 different fault conditions to automatically trigger the switch.
Safe Switch-L 3G can either be switched manually or automatically. Being a symmetrical switch means the engineer can select his preferred input by means of a 2 x 2 routing grid, rather than having pre-assigned main and secondary feeds. Each of the two inputs can be switched to either or both of the two outputs, with up to two reclocked outputs of each switched signal available. There are many switching options available. For example, Output B can be configured to be the opposite of Output A, making B a preview that will always show what will be transmitted on a change of switch allowing the engineer to easily swap to a good secondary feed. Output B can be requested to be the same as Output A – like a 2 x 1 switch with more outputs.