Handbook

800MHz BDA (Pasadena Figuero Tunnel)
Maintenance Handbook
H/book Number:-60-056100HBKM
Issue No:-1
Date:-21/10/2003
Page:-
25 of 52
5.5.7 Drg. Nō. 11-006702, LNA General Assembly Drawing
800-1000MHz LOW NOISE AMP. (RELAY)
(RF AND DC) 29dB GAIN. GENERAL ASSY
11-006702
AA
1.5:1
DBS 25/03/02
19 28
22
2
21
2
26
5
24
2
1
17 33
2
8 3
327
1530 27
2
20
2
6
IN 4 PLACES
25
4
see note 2
25
10
see note 2
31
IN 4 PLACES
2
34
see note 3
24
2
IN 2 PLACES
4
27
5
16 23
5
BYDAT EDES CRIPT IO NNo
ISSUE
1 23 456 78 9
A B C D E F
1
2
3
4
5
6
7
8
9
F E D A B C
Fax : [phone]
Tel : [phone]
Aerial Facilities Ltd
TWO DECIMAL PLACES ± 0 .1mm ONE DECIMAL PL ACE ± 0 .3 mm NO DECIMAL PL ACE ± 1 mm
BY AERIAL F ACIL IT IES L TD. PERMISSIBLE ONLY IF EXPRESSL Y AUTHORISED IN WRITING REPRODUCTION OR USE OF THIS DESIGN BY OTHERS IS THIS IS A PROPRIETARY DESIGN OF AERIAL FACILITIES LTD.
DRAWN
CHKD
AL L DIM ENSIO NS ARE IN mm
UNL ESS O THERWISE STAT ED
APPD DAT E
TO L ERANCES
SCALE
England
CUSTO MER DRG .No
TITLE
A 3
PROTOTYPE ISSUE
19/2/02
DBS
1. SOLDER JOINTS TO BE MADE USING OR 2. LIDS,ITEMS 2 & 3 AND WARRANTY LABELS,ITEM 31,TO BE FITTED ON TEST 3. LABEL,ITEM 34,TO BE FITTED ON TEST.FOR LAYOUT SEE DRAWING 11-006790
COMPONENTS TO BE ADDED TO 11-003912,ITEM 15,DC PCB SUB-ASSEMBLY
AFL
O/P
CO N1
RL 1
REG3
ACB
R4 0
I/P
J4J5
R4 3 R4 4
R5 1 R5 0
AFL
DC PCB
RF PCB
COMPONENTS TO BE ADDED TO 11-006711,ITEM 16,RF PCB SUB-ASSEMBLY
see note 2
R6
C9
I/P
R1
Issue B
C5
R4
C2
R3
L1
C4
R5
TR2
L2
-Ve2
C1 0
R7
+V e2
R8
C7
C6
L3
R9
C1 1
CO N2
OUTPUT
R12
R10
R11
11-006725
-Ve1 +Ve1
AFL
O/P
0R0 0.1W 2% 0805 CHIP RESISTOR93-630079 Select on test Select on test
DESCRIPTIO NDRG No.
R11 on 11-006711
CIRCUIT REF
6
ITEM No.
R1 01
1 2
R1 2
QTY
ICD 2 WAY 0.1" PITCH JUMPER HEADER
COMPONENTS TO BE ADDED TO 11-006711,ITEM 16,RF PCB SUB-ASSEMBLY COMPONENTS TO BE ADDED TO 11-003912,ITEM 15,DC PCB SUB-ASSEMBLY
94-300018 93-630135 93-630018 93-630016 91-700072 93-630015
LM7808CT 8V VOLTAGE REGULATOR 56R 0.125W 2% RESISTOR CHIP 0R0 0.5W 1% 2010 RESISTOR CHIP
DESCRIPTIO N
33R 0.125W 2% RESISTOR CHIP 39R 0.125W 2% RESISTOR CHIP
DRG No.
REG3 on 11-003912 R40 on 11-003912 R50/51 on 11-003912
12 8 11
1 1 2
J4 /J5 R44 on 11-003912
CIRCUIT REF
R43 on 11-003912
6 10 9
ITEM No.
2 1 1
QTY
96-910009 5V DPDT SMD G6H-2F LOW PROFILE 35 1 RL1 on 11-003912
4.7KR 0.125W 2% RESISTOR CHIP93-630049
36 1
R59 on 11-003912
R5 9
AC IB
MINOR CHANGE DBS
26/3/02
AB