ï Preamp
The preamp amplifies received signals in the front
end circuit to improve the S/N ratio and sensitivity.
Turn this function ON when receiving weak signals.
• Channel indication (p. 7)
q While pushing and holding [OK
≈≈
], turn power ON
to enter the Initial set mode.
w Push [
√√
] to select ‘GENERAL,’ then push [OK
≈≈
].
e Push [
√√
] to select ‘PRE AMP,’ then push [
ΩΩ
CLR]
or [OK
≈≈
] to turn the preamp function ON.
r Turn power OFF and ON.
• Frequency indication (p. 7)
q Push [I/O] to enter the Quick set mode while trans-
ceiver’s power is ON.
w Push [
√√
] to select ‘PRE AMP,’ then push [
ΩΩ
CLR]
or [OK
≈≈
] to turn the preamp function ON.
e Push [I/O] to exit the Quick set mode and return to
the normal operating mode.
■ Functions for receive (Continued)
17
3
RECEIVE AND TRANSMIT
ï RIT function
The RIT (Receive Incremental Tuning) function com-
pensates for off-frequencies of communicating sta-
tions. The function shifts the receive frequency up to
±150 Hz without moving the transmit frequency.
q Push [I/O] to enter the Quick set mode while trans-
ceiver’s power is ON.
w Push [
∫∫
] or [
√√
] to select ‘RIT.’
e Push [
ΩΩ
CLR] or [OK
≈≈
] to tune the frequency.
• The transmit frequencies are not shifted.
r Push [I/O] to exit the Quick set mode and return to
the normal operating mode.
When cancelling the RIT function, tune the ‘RIT’ in
the Quick set mode to ‘0.’
To Next Page
Loading...
Need help?
General
