Handbook

PBL UHF1/1A 1 & 2 Air Interface
Maintenance Handbook
H/book Number:-60-055900HBKM
Issue No:-2
Date:-20/10/2003
Page:-
38 of 85
5.1.4.8 Drg. Nō. 11-007302, LNA Assembly With Alarm Relay
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
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Tel : [phone]
Aerial Facilities Ltd
TWO DECIMAL PL ACES ± 0 .1 mm ONE DECIMAL PLACE ± 0 .3 mm NO DECIMAL PL ACE ± 1 m m
BY AERIAL FACIL IT IES L TD. PERMISSIBLE ONLY IF EXPRESSLY AUTHORISED IN WRITING REPRO DUCTION OR USE OF THIS DESIGN BY OTHERS IS THIS IS A PROPRIETARY DESIGN OF AERIAL FACILITIES L TD.
DRAWN
CHKD
AL L DIM ENSIO NS A RE IN mm
UNL ESS O THERWISE ST AT ED
APPD DAT E
TO L ERA NCES
SCALE
England
CUSTO MER DRG .No
TITLE
A 3
LOW NOISE AMPLIFIER 380-500MHz
(20dB) ASSEMBLY DRAWING (WITH RELAY)
11-007302
1A
1.5:1
DBS 9/7/02
PRODUCTION ISSUE
9/7/02
DBS
COMPONENTS TO BE ADDED TO 11-003912,ITEM 15,DC PCB SUB-ASSEMBLY
AFL
SENSITIV E
DEVICES
E LE C TR O S TA TI C
OBSERVE PRECAUTIONS
ATTENTION
FOR H ANDLING
AFL
AFL
******** 11-007302 380-500MHz 20dB 10-24V DC **/**/20**
REF. FREQ. GAIN S/N DATE
0086
IN
34
see note 2
LABEL DETAILS - SCALE 1:1
35
see note 2
see note 2
31
IN 4 PLACES
2. LIDS,ITEMS 2 & 3 AND LABELS,ITEMS 31,34 & 35,TO BE FITTED ON TEST 1. SOLDER JOINTS TO BE MADE USING OR
2819
OUT
6
IN 3 PLACES
3
DC PCB
25
4
7 32
RF PCB
15
W6
21
2
C2
1
22
2
CPL 1
R1
C1
RF O UT
R1 9
W7
C2 1
5
C9
R2
R1 6
C5
L1
L3
C4
C8
+
R4
TR1
L5
C1 2
J31 J32
W5
W2
W1
2 25
10
17 24
2
33
2
27
5
27
2
20
2
16 23
5
24
2
IN 2 PLACES
4
268 30
R3 9
REG 3
J3 J1J2
R5 0 R4 9
R4 4R4 3
RL 1
CO N1
CB IB