16. RF SPECIFICATION
16.1. Base Unit
Item
Value
Refer to -. *
Remarks
TX Power
More than 20 dBm ~ 25
dBm
Adjustment (Base Unit)
(H)
Modulation
340 kHz/div ~ 402 kHz/
div
Adjustment (Base Unit)
(I)
Data type: Fig31
Frequency Offset
-50 kHz ~ +50 kHz
Adjustment (Base Unit)
(J)
RX Sensitivity
< 1000 ppm
Adjustment (Base Unit)
(K)
Timing Accuracy
< ± 5.0 ppm
Adjustment (Base Unit)
(L)
RSSI Level
0x34 hex ± A hex
Adjustment (Base Unit)
(M)
* : Refer to
Adjustment (Base Unit)
()
16.2. Handset
Item
Value
Refer to -. **
Remarks
TX Power
More than 20 dBm ~ 25
dBm
ADJUSTMENTS (HANDSET)
(I)
Modulation
340 kHz/div ~ 402 kHz/
div
ADJUSTMENTS (HANDSET)
(J) Data type: Fig31
Frequency Offset
-50 kHz ~ +50 kHz
ADJUSTMENTS (HANDSET)
(K)
RX Sensitivity
< 1000 ppm
ADJUSTMENTS (HANDSET)
(L)
Timing Accuracy
< ± 10 ppm
ADJUSTMENTS (HANDSET)
(M)
RSSI Level
0x34 hex ± A hex
ADJUSTMENTS (HANDSET)
(N)
** : Refer to
ADJUSTMENTS (HANDSET)
()
17. HOW TO CHECK THE HANDSET SPEAKER
1. Prepare the digital voltmeter, and set the selector knob to ohm meter.
2. Put the probes at the speaker terminals as shown below.
47
Содержание KX-TCD410ALM
Страница 21: ... To exit the operation press any time 21 ...
Страница 24: ...Shown in Fig To Remove Remove 1 Lower Cabinet Screws 2 6 12 A 2 2 Main P C Board Main P C Board 9 2 Handset 24 ...
Страница 48: ...18 FREQUENCY TABLE MHz 48 ...
Страница 55: ...25 CPU DATA BASE UNIT 25 1 IC2 BBIC 55 ...
Страница 71: ...71 ...
Страница 72: ...31 CABINET AND ELECTRICAL PARTS LOCATION HANDSET 32 CABINET AND ELECTRICAL PARTS LOCATION CHARGER UNIT 72 ...
Страница 73: ...73 ...
Страница 74: ...33 ACCESSORIES AND PACKING MATERIALS 33 1 KX TCD410ALM ALS 33 2 KX TCD412ALM ALS 74 ...
Страница 75: ...33 3 KX A142ALM ALS 75 ...
Страница 76: ...34 TERMINAL GUIDE OF THE ICs TRANSISTORS AND DIODES 34 1 Base Unit 76 ...
Страница 104: ...Clip Base PCB G N D S D A S C L 2 7V MODE SDA SCLK GND J104 J103 J102 J101 J100 ...
Страница 105: ...1 PROG PBF BOOK UP POWER CAN DOWN RIGHT REDIAL LEFT 1 2 3 6 5 7 0 R 4 9 8 INT MIC TALK 36 CN2 Marked ...
Страница 106: ...PbF IC1 IC2 80 30 50 5 8 4 1 1 11 18 1 IC3 Marked ...
Страница 108: ...4 1 5 8 PbF 1 28 18 IC3 IC2 IC1 11 64 1 16 17 32 49 48 33 Marked ...