Panasonic KX-TG4771B, Руководство по обслуживанию

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KX-TG4771B/KX-TG4772B/KX-TG4773B/KX-TGA470B
10.1.6.3. Check Table for RF part
Note:
(*1) Refer to Commands (Portable) (P.52)
(*2) Refer to Commands (Base Unit) (P.52)
(*3) Adjustment Standard (Base Unit) (P.53)
(*4) Adjustment Standard (Portable) (P.55)
No. Item BU (Base Unit) Check P (Portable) Check
1 Link Confirmation Normal
P, BU Mode [Normal Mode]
1. Register Regular P to BU (to be checked).
2. Press [Talk] key of the Regular P to
establish link.
1. Register P (to be checked) to Regular BU.
2. Press [Talk] key of the P to establish link.
2
X
'
tal Frequency confirmation
P, BU Mode: [Adjustment]
Check X
'
tal Frequency.
(13.824000 MHz ± 83 Hz)
Check X
'
tal Frequency.
(13.824000 MHz ± 83 Hz)
3 TX confirmation
P Mode:
[P_Burst Mode ] (*1)
BS Mode:
[BS_Burst Mode ] (*2)
1. Remove wire antenna 2 and connect
spectrum analyzer to TP. (*3)
2. Confirm TX power whether spec. is
satisfied.
Power = 16.0 dBm ~ 20.5 dBm
1. Connect spectrum analyzer to TP.(*4)
2. Confirm TX power whether satisfied spec.
Power = 16.0 dBm ~ 25.0 dBm
4 Range Confirmation Normal
P, BU Mode: [Normal Mode]
1. Register Regular P to BU (to be checked).
2. Press [Talk] key of the Regular P to
establish link.
3. Compare the range of the BU (being
checked) with that of the Regular BU.
1. Register P (to be checked) to Regular BU.
2. Press [Talk] key of the P to establish link.
3. Compare the range of the P (being
checked) with that of the Regular HS.