Installation and Operation Manual

MCT245 RECEIVER
2
DESCRIPTION
The MCT245 is a frequency
hopping spread spectrum
transceiver unit, designed to be
compatible with US (FCC Part
15.247), Canadian (RSS-210),
EU(EN 60950-1, EN 300 328, EN
301 489) and Australian()
regulations for license free use
in the 2.4 GHz ISM band. The
MCT245 is designed for mobile
applications in accordance to
Part 2.1091(b).
The MCT245 remote control
products are assembled by Kar-
Tech, at Kar-Tech. There are no
user serviceable parts on the
MCT245 transceiver.
The MCT245 is not designed for
multiple antenna applications
and should not be used to
transmit simultaneously with
any other transmitter.
OPERATION
The MCT245 is a radio
Receiver product for the 2.4
GHz ISM bands. The
Receiver microcontroller
includes a CPU, GPI/O, a
fully integrated frequency
synthesizer, a power amplifier,
a modulator and a receiver
unit. The data received from
antenna is sent to the
microcontroller for
processing. The MCT245
microcontroller monitors the
input data, received data
and controls outputs. The
system data is sent to the
RF processor and then to RF
circuit, and then to the
antenna. The microcontroller is
responsible for the control of
the entire communication.
The MCT245 transceiver
contains a DC regulator which
generates a constant 1.8 VDC
for the digital