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FRM220-FXO-FXS-SC20A POTS RJ11 over fiber BiDi converter, telephone line extender, single strand A type 20Km
CTCUnion
MSRP: $729.00$549.00Product description The FRM220-FXO-FXS-SC20A is a POTS (RJ11) port over fiber optic media converter. The PSTN two-wire POTS telephone port can be configured either as an FXO (PBX trunk) or FXS...FRM220-FXO-FXS-SC20AMSRP: $729.00$549.00 -
Out of stock
FRM220-SERIAL-SC20A - RS-232, RS-485, RS-422 over single strand fiber WDM BiDi media converter, 20Km, A type
CTCUnion
MSRP: $275.00$210.00AC adapter is included in the package. The A model MUST be paired with the B ending model for a BiDirectional fiber link to operate properly. Product description The FRM220-SERIAL-SC20A provides a...FRM220-SERIAL-SC20AMSRP: $275.00$210.00 -
FRM220-E1-T1R-SC20A - T1 and E1 RJ45 to single strand WDM BiDi Tx:1310nm/Rx:1550nm fiber media converter (T1 modem), 20Km
CTCUnion
MSRP: $389.00$312.00Product description The FRM220-E1T1R-SC20A is a Bi-Directional fiber media converter for G.703 T1 or E1 (DIP switch selectable)transmission/transport and features an RJ-48c connector for connection...FRM220-E1-T1R-SC20AMSRP: $389.00$312.00