16
(
H
)* BBIC Clock Adjustment
(Important)
P1.0
CLK
1. Apply 2.6V between BATTERY (+) and BATTERY (-) with DC power.
2. Execute the command “EnableClockOutput”.
3. Input Command “sfr", then you can confirm the current value.
4. Check X’tal Frequency. (10.368 MHz ± 100 Hz).
5. If the frequency is not 10.368 MHz ± 100 Hz, adjust the frequency of CLK
executing the command “setfreq xx xx (where xx is the value)” so that the
reading of the frequency counter is 10.368000 MHz ± 5 Hz.
Note:
* How to de-registration (link to base unit)
1) Push handset: menu
#
1
3
1
2) Push handset: 0
0
0
0
3) Select handset you want to de-regist.
After push OK.
Register to it on Base Unit after measurement.
C127, C122,
C123, X101,
IC103
(
I
)* Transmitted Power
Confirmation
ANT
Short the ANT-Short and ANT-Short-GND before starting steps from 1 to 5.
1. Configure the DECT tester (CMD60) as follows;
<Setting>
• Test mode: PP
• RFPI: 0102030405
• Traffic Channel: 5
• Traffic Slot: 4
• Mode: Loopback
2. Execute the command “testmode”.
3. Initiate connection from DECT tester.
4. Confirm that the NTP value at ANT is -19dBm ~ 25dBm.
C814, C812,
IC103, C813,
C807, C819,
C826, D803,
C817, C149,
RA801, C823,
C803, C825,
C110, C802,
C804, C821,
C820, C815
(
J
)* Modulation Check
ANT
Follow steps 1 to 4 of
(I)
.
4. Confirm that the B-Field Modulation is 340kHz/div ~ 402kHz/div using data
type Fig31.
C814, C812,
IC103, C813,
C807, C819,
C826, D803,
C817, C149,
RA801, C823,
C803, C825,
C110, C802,
C804, C821,
C820, C815
(
K
)* Frequency Offset
Confirmation
-
Follow steps 1 to 4 of
(I)
.
4. Confirm that the frequency offset is -50kHz ~ +50kHz.
C814, C812,
IC103, C813,
C807, C819,
C826, D803,
C817, C149,
RA801, C823,
C803, C825,
C110, C802,
C804, C821,
C820, C815
(
L
)* Sensitivity Receiver
Confirmation
-
Follow steps 1 to 4 of
(I)
.
4. Set DECT tester power to -85dBm.
5. Confirm that the BER is < 1000ppm.
C814, C812,
IC103, C813,
C807, C819,
C826, D803,
C817, C149,
RA801, C823,
C803, C825,
C110, C802,
C804, C821,
C820, C815
(
M
)* Timing Confirmation
-
Follow steps 1 to 4 of
(I)
.
4. Confirm that the Timing accuracy is < ± 2.0ppm.
C814, C812,
IC103, C813,
C807, C819,
C826, D803,
C817, C149,
RA801, C823,
C803, C825,
C110, C802,
C804, C821,
C820, C815
Items
Adjustment
Point
Procedure
Check or
Replace Parts
