Every X91+ receiver comes with a Satel
Internal Transmit / Receive UHF
Radio:
|
Frequency Range |
450-470 MHz |
|
Link Rate |
9600, 4800 Baud |
|
Channel Spacing |
12.5 KHz |
|
Modulation Format |
Satel
TrimTalk3
Pacific Crest EOTT
TrimTalk 450S |
|
Transmit Power |
1-watt |
The range of internal
Satel transmitter receiver pair is impressive. You can expect 8+
miles with line-of-sight
transmission. In heavy canopy or urban environments, the range
typically is 1-mile. We include a 15-foot antenna extension
which allows you to move the included whip antenna to the top of
a 12-foot prism pole which greatly increases the transmit range.
FCC License Information
A FCC License is
required to operate any 400 MHz UHF radio. (See the 'Pirate
Surveyors' written by Mark Silver.) It takes quite a while
to obtain a license, so if you are considering purchasing a UHF
base (a license is not required for Rover 'receive only'
systems) consider getting the license application in process
ASAP. Here are some detailed [
notes ] on the process.
