Transmitter scetion, Adjustment – Kenwood TK-862G User Manual

Page 23

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23

ADJUSTMENT

Measurement

Test-

equipment

Unit

Terminal

Adjustment

Unit

Parts

Method

Specifications/Remarks

Condition

Item

TK-860G/862G

1. Frequency

1) Set test mode

Power meter Rear

ANT

Front

CH /

Check

498.600MHz

±

100Hz K2

Select “FREQ” in tuning mode. F. counter panel

panel

502.600MHz

±

100Hz M2

PTT : ON
Adjust [_**]

2. Power

1) Maximum power

Check

More than 26.0W

output

Set test mode
Select “HPOW” in tuning mode.
“H.POW”
Adjust [256]
PTT : ON

3. High power

1) Set test mode

25.0W

±

1.0W

Select “HPOW” in tuning mode.
“H.POW”
PTT : ON
Adjust [***]

2) “H.P.OW”

PTT : ON
Adjust [***]

3) “H.P.O.W”

PTT : ON
Adjust [***]

4) “H.P.O.W.

PTT : ON
Adjust [***]

5) “H.P.O.W._.

25W K2

±

1.0W

PTT : ON

22W M2

Adjust [***]

4. Low power

1) Set test mode

Power meter

5.0W

±

0.5W

Select “LPOW” in tuning mode.
“L.POW”
PTT : ON
Adjust [***]

2) “L.P.OW”

PTT : ON
Adjust [***]

3) “L.P.O.W”

PTT : ON
Adjust [***]

4) “L.P.O.W.

PTT : ON
Adjust [***]

5) “L.P.O.W._.

PTT : ON
Adjust [***]

5. Power check 1) Set test mode

Power meter Rear

ANT

Check

25W

±

1W, 8A or less

CH : CH1 - Sig1

panel

CH2 - Sig1

Ammeter

DC IN

CH3 - Sig1

PTT : ON

Transmitter Section

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