14
/ 34
User Manual
Rev. 1.0 - 04/12/20
TEX2503TFT
Obtain a 7/8” 50 Ohm RF cable for the connection between the Antenna and the
device; the part that goes towards the device must be equipped with a 7/8” EIA
connector.
Connect the RF output of the transmitter to the antenna cable or to a dummy load
capable of dissipating the power generated by the amplifier.
Initially adjust to minimum output power and turn it off.
CAUTION: To avoid electric shocks and electrocution, never touch the RF
output connector when the equipment is powered up and with no load
connected.
Check that the
POWER
switch on the front panel of the
TEX2503TFT
is in the
“
OFF
” position.
Connect the audio and RDS/SCA cables of your sources to the input connectors.
Note:
to ensure both the safety of the operators and correct operation of the
equipment, it is essential that the mains system is earthed and properly connected
to the equipment.
5.1.5 Initial start-up and setting of operation
For initial start-up, follow the procedure below.
Note: RF EXPOSURE SAFETY DISTANCE (only for FCC & IC)
RF Exposure Limits for the United States of America, according to FCC regulation:
Set the output power of the unit to maximum to ensure the exposure limits stated
in this document. The gain of the antenna used with this device must be 0 dBi or
less and all people must maintain a minimum safety distance of
638.41 cm
.
Radio Frequency Exposure Limits for Canada, according to IC regulation: set the
output power of the unit to maximum to ensure the exposure limits stated in this
document. The gain of the antenna used with this device must be 0 dBi or less
and all people must maintain a minimum safety distance of
785.90 cm
.
5.1.5.1 Power on
After making the connections described above, turn on the device at the power
switch on the front.
The default screen appears on the display and when the
PLL
is locked to the
working frequency, the
LOCK
LED lights up.
