Rf Switch - Motorola StarTAC 3000 Service Manual
Hide thumbs
Also See for StarTAC 3000:
- Owner's manual (96 pages) ,
- User manual (108 pages) ,
- Manual (10 pages)
Table of Contents
Advertisement
StarTAC 3000:
Channel: 385
TX Freq: 836.55MHz
TX Power Level 2
RX Input Freq: 881.55MHz
RX Input: -20dBm
TX SIGNAL
RX SIGNAL
VOLTAGE SUPPLIES
Colored boxes represent the area in
which the components are placed.
FL504
page B-10
TX: +28.3dBm
INT_ANT
This manual is Motorola property. Copying or
distribution strictly prohibited without prior written
consent from Motorola and must be returned upon
Motorola's request.
Motorola Confidential Proprietary
TX: +25.4dBm
L52
INT ANT EXT ANT
A
4.7V
-3.1V
B
-3.1V
4.7V
RF Switch
L150
C55
NC
4
3
2
1
U51
L50
5
6
7
8
C52
A
B
S1
RX: -26.4dBm
R52
R50
U50
C57
L54
C51
FL100
page B-4
REF_4.75
page B-12
NEG_BIAS
page B-12
RX: -22.5dBm
TX: +27.6dBm
J3-2
page B-23
Advertisement
Table of Contents
