The transmitter technology at 2.4 GHz is
Before the next signal, a pause is inserted, which
fundamentally different in some aspects from the
lasts longer than the transmission signal.
technology in the 27, 35 and 40 MHz frequency
Nonetheless, within each second countless signals
ranges, which up to now have been conventional
are received and evaluated by the receiver.
with remote control models. The previous style of
Signals that the receiver recognizes as defective
location using a channel determined by plug-in
(false encoding, strings that don’t fit the signal
crystals is gone, and the transmitter and receiver
schema, etc.) are suppressed and are not passed
work with encoding. The receiver accepts only
on as control commands.
signals with the coding from its own transmitter.
And as the frequency gets higher, the antennas
Each signal from the transmitter lasts just
get shorter.
milliseconds.
Remote controls using this transmitter technology
or model construction are not subject to fees.
Although the frequency range used is also divided
The old fear of double occupancy of a channel (as
into channels, the user doesn’t have to worry
when a second transmitter overreaches and
about their configuration and has no influence on it
interrupts a receiver) is a thing of the past. An
anyway.
operator can go ahead and switch on a transmitter
Because the same encoding is used by the
and receiver, without negotiating with other model
transmitter and receiver, interruption by another
users.
receiver or a different transmitter will not occur.
The data transfer capacity is considerably larger
Plug-in crystals are not needed, because the
than that of previous remote controls, which has a
transmitter creates the currently appropriate
positive effect on control of
the digital servo, for
frequency using a synthesizer circuit, as does the
example.
receiver, which determines the right frequency for
Best of all, at events with a lot of participants, you
ist encoding.
can always use your own equipment for settings,
tests and conversions, because the number of
active transmitters is almost unlimited.
At very low wavelengths, obstacles can weaken or
interrupt the spread of radio waves. That means
as far away as possible from electrically
there should be as few obstacles as possible in
conductive parts and very visibly arranged
the line between the transmission and reception
(protruding from the model) to prevent loss of
antennas. The model’s receiver antenna must be
range.
GB
4 REFLEX WHEEL 2.4GHz CARSON Radio Control System 50 050 5004
Features of the 2.4 GHz remote controls
Advantages of the 2.4 GHZ technology
Worth noting
