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Also, duplex and simplex configurations can be mixed in the same optical
ModuleBus if required.
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TB820
TB820
TB820 TB820
Example of a “simplex” connection of the optical ring.
Example of a mixed “simplex/duplex” connection of the optical “ring”.
max. 15 m (49 ft.)
X5-Rx
TxRx
X4-Tx
X5-Rx
X4-Tx
X5-Rx
X4-Tx
X5-Rx
X4-Tx
TxRx
TB820
TB820
TB820 TB820
X4-Tx
X5-Rx
X4-Tx
X5-Rx
X4-Tx
X5-Rx
X4-Rx
X5-Tx
X5-Rx
X5-Tx
X5-Tx
X4-Rx
Example of a “duplex” connection of the optical “ring”.
CI810/
FCI
TxRx
TB820
TB820
TB820 TB820
X5-Rx
X4-Tx
X5-Rx
X4-Tx
X5-Rx
X4-Tx
X5-Rx
X4-Rx
X5-Tx
X4-Rx
X5-Tx
X4-Rx
X5-Tx
X5-Tx
or 200 m (667 ft.)
max. 15 m (49 ft.)
or 200 m (667 ft.)
max. 15 m (49 ft.)
or 200 m (667 ft.)
CI810A
CI810/
FCI
CI810A
CI810/
FCI
CI810A