
©2014 RFL Electronics Inc.
Solutions for an evolving world.
©2014 RFL Electronics Inc.
Solutions for an evolving world.
Power-line Carrier
• On / Off Carrier
• DTT, POTT, DCUB, DCB
• Frequency Shift Carrier
• DTT, POTT, DCUB, DCB
• SSB
• Voice Data channel
TX/RX
Hard wired to Input
Relay
Flavors
Transmitter and Receiver
Transmitter only
Receiver Only
Flavors
RFL
SEL
ABB
GE
Hybrids ?
Inside Station
BUS ISOLATION
(dB)
Line Tuner Unit
Underground
Coax
Line Trap
Breaker
To remote
Terminal
Power line
CCVT
Coupling Cap
Outside Station
PLC Equip
Voice/Data
Teleprotection Channel
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