The D12C Custom Multimode Non-latching Dual 1x2 optical switch is equivalent to two S12 Multimode Non-latching Single 1x2 optical switches in one switch that change state together and cannot be switched independently, with 6 fibers and 2 states, and an extra path in state 1. In state 1, input fiber 1 is connected to output fiber 6, input fiber 4 is connected to output fiber 3, and output fibers 5 and 2 are connected. In many applications, the extra path between output fibers 5 and 2 has no effect and in some cases is useful for monitoring. In state 2, input fiber 1 is connected to output fiber 5 and input fiber 4 is connected to output fiber 2.


This non-latching version of the D12C Custom Multimode switch requires continuous drive current and functions like a conventional relay, which may not retain state during a power loss.


Cables and Cable Length

   All cables are 900µm tight buffer and 1.0 meter length.  Custom lengths are available at additional cost.



   Standard voltage of 5 Volts and a 50 ohm coil.  Other options are available on request.

D12C Custom Multimode Non-Latching

Fiber Type

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