THVD8000 is an
RS-485 transceiver with on-off keying (OOK) modulation and
demodulation built in for power line communication.
Modulating data onto existing power lines allows power
delivery and data communication to share a common pair of
wires, resulting in a significant reduction of the system
cost.
A pin programmable
interface simplifies the system design. The carrier
frequency can be adjusted by changing an external resistor
on the F_SET pin. A broad range of carrier frequencies gives
the system designer the flexibility to choose the external
inductors and capacitors. In addition, OOK modulation
operates with immunity to data polarity for ease of system
installations.
THVD8000 is an
RS-485 transceiver with on-off keying (OOK) modulation and
demodulation built in for power line communication.
Modulating data onto existing power lines allows power
delivery and data communication to share a common pair of
wires, resulting in a significant reduction of the system
cost.
A pin programmable
interface simplifies the system design. The carrier
frequency can be adjusted by changing an external resistor
on the F_SET pin. A broad range of carrier frequencies gives
the system designer the flexibility to choose the external
inductors and capacitors. In addition, OOK modulation
operates with immunity to data polarity for ease of system
installations.