Icom IC-80AD - Page 25

5 - 10
5-11 RECEIVE SENSITIVITY ADJUSTMENTS
1) Select an adjustment item (band) using [2] / [8].
2) Set the SSG as specifi ed (frequency, deviation and output level).
3) Push the [BAND] to adjust (automatic) and store the adjustment value.
ADJUSTMENT
ADJUSTMENT
ITEM
OPERATION VALUE
RECEIVE
SENSITIVITY
NOTE:
“RECEIVE SENSITIVITY” must be adjusted before “S-METER.” Otherwise, “S-METER” will
not be adjusted properly.
[Tr]
1 1) Set the power supply voltage to 7.4 V.
2) Connect an SSG to the antenna connector and set as;
Modulation : 1 kHz
Deviation : 3.5 kHz
Push
[BAND].
(Automatic
adjustment)
[30.1 MHz*]
2 • Set the SSG as;
Frequency : (Displayed on the function display)
Level : 0 dBµ (–107 dBm)
†
[49.9 MHz*]
3 • Set the SSG as;
Frequency : (Displayed on the function display)
Level : 0 dBµ (–107 dBm)
†
[50.1 MHz*]
4 • Set the SSG as;
Frequency : (Displayed on the function display)
Level : 0 dBµ (–107 dBm)
†
[75.9 MHz*]
5 • Set the SSG as;
Frequency : (Displayed on the function display)
Level : 0 dBµ (–107 dBm)
†
[76.1 MHz*]
6 • Set the SSG as;
Frequency : (Displayed on the function display)
Level : 0 dBµ (–107 dBm)
†
[90.2 MHz*]
7 • Set the SSG as;
Frequency : (Displayed on the function display)
Level : 0 dBµ (–107 dBm)
†
[117.9 MHz*]
8 • Set the SSG as;
Frequency : (Displayed on the function display)
Level : 0 dBµ (–107 dBm)
†
[118.1 MHz*]
9 • Set the SSG as;
Frequency : (Displayed on the function display)
Level : –3 dBµ (–110 dBm)
†
[146.1 MHz*]
10 • Set the SSG as;
Frequency : (Displayed on the function display)
Level : –3 dBµ (–110 dBm)
†
[173.9 MHz*]
11 • Set the SSG as;
Frequency : (Displayed on the function display)
Level : –3 dBµ (–110 dBm)
†
[174.1 MHz*]
12 • Set the SSG as;
Frequency : (Displayed on the function display)
Level : 0 dBµ (–107 dBm)
†
[222.1 MHz*]
13 • Set the SSG as;
Frequency : (Displayed on the function display)
Level : 0 dBµ (–107 dBm)
†
[259.9 MHz*]
14 • Set the SSG as;
Frequency : (Displayed on the function display)
Level : 0 dBµ (–107 dBm)
†
[260.2 MHz*]
15 • Set the SSG as;
Frequency : (Displayed on the function display)
Level : 0 dBµ (–107 dBm)
†
[305.2 MHz*]
16 • Set the SSG as;
Frequency : (Displayed on the function display)
Level : 0 dBµ (–107 dBm)
†
[349.9 MHz*]
17 • Set the SSG as;
Frequency : (Displayed on the function display)
Level : 0 dBµ (–107 dBm)
†
[350.1 MHz*]
18 • Set the SSG as;
Frequency : (Displayed on the function display)
Level : –3 dBµ (–110 dBm)
†
[440.1 MHz*]
19 • Set the SSG as;
Frequency : (Displayed on the function display)
Level : –3 dBµ (–110 dBm)
†
†
; This output level of a standard signal generator (SSG) is indicated as SSG’s open circuit.
*; This frequency is an example only, and may differ from the actual frequency displayed on the function display.
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