Icom IC-2200H User Manual

Page 20

5 - 4

SOFTWARE ADJUSTMENTS (TRANSMITTING AND RECEIVING)–Continued

DIGITAL
REFERENCE
DEVIATION
[dt+DIGITAL]

RECEIVER
SENSITIVITY
[tr]

SQUELCH
LEVEL
(Wide)
[Sq]

S-METER
(FM mode)
[Sr]

(AM mode)
[Sr+.]

• Operating frequency

: 146.0 MHz

• IF bandwidth

: Wide

• No audio signal is applied to the [MIC] jack.
• Connect an FM deviation meter to the antenna con-

nector and set as :

HPF

: OFF

LPF

: 20 kHz

De-emphasis

: OFF

Detector

: (P–P)/2

• Transmitting

• Operating frequency

: 118.020 MHz

• Connect an SSG to the antenna connector and set as

Level

: 0.5 µV* (–113 dBm)

Modulation

: 1 kHz

Deviation

: ± 3.5 kHz

• Receiving

• Operating frequency

: 136.020 MHz

• Receiving

• Operating frequency

: 147.980 MHz

• Receiving

• Operating frequency

: 173.980 MHz

• Receiving

• Operating frequency

: 145.020 MHz

• Connect an SSG to the antenna connector and set as

Level

: 0.1 µV* (–127 dBm)

Modulation

: 1 kHz

Deviation

: ± 3.5 kHz

• Receiving

• Operating frequency

: 145.020 MHz

• Connect an SSG to the antenna connector and set as

Level

: 1.3 µV* (–105 dBm)

Modulation

: 1 kHz

Deviation

: ± 3.5 kHz

• Receiving

• Operating frequency

: 127.020 MHz

• Connect an SSG to the antenna connector and set as

Level

: 1.0 µV* (–107 dBm)

Modulation

: 1 kHz

Deviation

: 30 %

• Receiving

• Turn the [DIAL] to set to ±0.85 kHz.
• Push the [S.MW] key after finish adjustment.

• Push the [S.MW] key.

• Turn the [DIAL] to set to squelch tight point.
• Turn the [DIAL] to set to squelch threshold point.
• Push the [S.MW] key.

• Push the [S.MW] key.

ADJUSTMENT

ADJUSTMENT CONDITION

OPERATION

*This output level of a standard signal generator (SSG) is indicated as SSG’s open circuit.