NX-820
78
ADJUSTMENT
Item
Condition
Measurement
Adjustment
Specifi cations/
Remarks
Panel tuning mode
PC test mode
Test-
equipment
Unit
Terminal
Unit
Parts
Method
9
. DTMF
Deviation *4
[Narrow]
1) Adj item: [DTMF]
Adjust: [
.]
Deviation meter
LPF : 15kHz
HPF : OFF
PTT : ON
Press [
] key to
store the adjust-
ment value.
1) Adj item: [DTMF
Deviation (Analog
Narrow)]
Deviation meter
LPF: 15kHz
HPF: OFF
PTT: Press
[Transmit] button.
Press [Apply] button
to store the adjust-
ment value.
Deviation
meter
Oscillo-
scope
ANT
[Panel
tuning
mode]
[
],
[
]
[PC test
mode]
[
],
[
]
Write the value
648 (Reference
value)
1.50kHz±0.05kHz
[Wide]
1) Adj item: [DTMF]
Adjust: [
.
.
.]
PTT : ON
Press [
] key to
store the adjust-
ment value.
1) Adj item: [DTMF
Deviation (Analog
Wide)]
PTT: Press
[Transmit] button.
Press [Apply] button
to store the adjust-
ment value.
Write the value
648 (Reference
value)
3.00kHz±0.05kHz
10. Single
Tone
Deviation *4
[Narrow]
1) Adj item: [TONE]
Adjust: [
.]
Deviation meter
LPF: 15kHz
HPF: OFF
PTT: ON
Press [
] key to
store the adjust-
ment value.
1) Adj item: [Single
Tone Deviation
(Analog Narrow)]
Deviation meter
LPF: 15kHz
HPF: OFF
PTT: Press
[Transmit] button.
Press [Apply] button
to store the adjust-
ment value.
Deviation
meter
Oscillo-
scope
ANT
[Panel
tuning
mode]
[
],
[
]
[PC test
mode]
[
],
[
]
Write the value
513 (Reference
value)
1.50kHz±0.05kHz
[Wide]
1) Adj item: [TONE]
Adjust: [
.
.
.]
PTT: ON
Press [
] key to
store the adjust-
ment value.
1) Adj item: [Single
Tone Deviation
(Analog Wide)]
PTT: Press
[Transmit] button.
Press [Apply] button
to store the adjust-
ment value.
Write the value
513 (Reference
value)
3.00kHz±0.05kHz
11. MSK
Deviation *4
[Narrow]
1) Adj item: [MSK]
Adjust: [
.]
Deviation meter
LPF: 15kHz
HPF: OFF
PTT: ON
Press [
] key to
store the adjust-
ment value.
1) Adj item: [MSK
Deviation (Analog
Narrow]
Deviation meter
LPF: 15kHz
HPF: OFF
PTT: Press
[Transmit] button.
Press [Apply] button
to store the adjust-
ment value.
Deviation
meter
Oscillo-
scope
ANT
[Panel
tuning
mode]
[
],
[
]
[PC test
mode]
[
],
[
]
Write the value
513 (Reference
value)
1.50kHz±0.05kHz
[Wide]
1) Adj item: [MSK]
Adjust: [
.
.
.]
PTT: ON
Press [
] key to
store the adjust-
ment value.
1) Adj item: [MSK
Deviation (Analog
Wide]
PTT: Press
[Transmit] button.
Press [Apply] button
to store the adjust-
ment value.
Write the value
513 (Reference
value)
3.00kHz±0.05kHz
Summary of Contents for NEXEDGE NX-820
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