Many redundant signal architectures may be constructed in Optical Zonu’s J3U chassis platform. 1+1 architectures are common, however as a spare transmitter/receiver pair are required for each primary transmitter/receiver pair, the cost and rack space required by such a redundant system may become prohibitive.

N+1 architectures require a spare transmitter/receiver pair for each N transmitter/receiver pairs. Assume the case where there is a fiber transmitter chassis and a fiber receiver chassis at different locations. The spare transmitter is swapped in for a failed fiber transmitter (shown on left) and/or the spare receiver is swapped in for a failed fiber receiver (shown on right). These two substitutions are completely independent of each other.

For more information on the Optical Zonu J3U platform and redundancy architectures please visit our website,

https://www.opticalzonu.com/rfofproducts/modular-1u-3u-subsystems/3u-subsystems/

Or call 818 780 9701