User Manual

P B L Tunnels Loc 2 Units 1 & 2 + 800MHz BDA
Maintenance Handbook
H/book Number:-60-056100HBKM
Issue No:-1
Date:-13/02/2003
Page:-52 of 52
5.1.5.6 Drg. No. 12-004271C2, 10W PA Parts List(2)
CIRC.
DESCRIPTIONAFL STOCK REF.
REF.
CHANGE NoCHANGE NoCHANGE No
CHANGE No
DATEDATEDATEDATE ISSUEISSUEISSUE
ISSUE
1 2 3 4 5
5
4
3
2
1
A
B
C
D
E
F
G
A
B
C
D
E
F
G
Aerial Facilities Limited
DRAWN DATE
APPD
CHKD
CUSTOMER
TITLE
COMPONENT LIST FOR
POWER AMPLIFIER,450MHz,10W
CIRCUIT COMPONENT LIST
12-004271C2
1A
DBS 18/5/00
CR1679
REG1
REG2
94-300002 LM337T, VOLTAGE REGULATOR
LM337T, VOLTAGE REGULATOR94-300002
D1 94-120006 2OTQ45 45V DUAL SCHOTTKY DIODE
R1
R2
R4
R3
R5
93-540075 1R2 2.5W RESISTOR
1KR CHIP RESISTOR93-630037
68R 6W RESISTOR93-510036
1KR CHIP RESISTOR93-630037
470R CHIP RESISTOR93-630032
18/5/00
REFER TO GA 12-004205 FOR DETAILS
TR2
TR1
REFER TO GA 12-004205 FOR DETAILS
1.25 ENAMELLED COPPER WIRE
1.25 ENAMELLED COPPER WIRE
1.25 ENAMELLED COPPER WIRE
1.25 ENAMELLED COPPER WIRE
1.0uH CHOKE SIGMA SC10 SERIES
90-500012
93-910001
L5
FERRITE BEAD
90-500012
90-500012
90-500012
93-910001
93-910001
93-910001
93-400004
L4
L3
L2
L1
FERRITE BEAD
FERRITE BEAD
FERRITE BEAD
GB
BB