EverFocus HD-CCTV EPHD08 - Manual (Page 19)

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2.1.7 Extended cable lengths with fiber optics transmission
The maximum distance between camera and receiving device can be extended by fiber optics cable.
The transmitters and receivers are available for multi-mode and single-mode fiber cables:
EHA-FTX-MM: Fiber optics transmitter multi-mode, max. transmission distance 500 m
EHA-FTX-SM: Fiber optics transmitter single-mode, max. transmission distance 21 Km
EHA-RTX-MM: Fiber optics receiver multi-mode, max. transmission distance 500 m
EHA-RTX-SM: Fiber optics receiver single-mode, max. transmission distance 21 Km
EHA-FTX
HD-SDI In
Fiber out
12 VDC
max. coaxial cable distance *
EHA-FRX
Fiber in
HD-SDI Out
12 VDC
max. coaxial cable distance *
Fiber Optical Cable
EHA-....X-MM:Multi Mode - up to 500 m
EHA-....X-SM: Single Mode: up to 21 Km
12 VDC
* max. coaxial cable depends on installed cable type
The fiber optics interface of EHA-FTX / EHA-FRX requires LC type plugs for the fiber optics cable.