76
BOM
LEVEL
PART NO.
DESCRIPTION
QTY
REF. DES.
©2011 Broadcast Electronics
....2
601-1800
WIRE,AWG18 19/30 BLK
29.27
....2 601-2209 WIRE,AWG22,19/34
WHT
68.46
....2 621-1359 CBL,COAX,RG316/U,50
OHM
2.292
....2 622-8451 WIRE,BELD
8451,SHIELD,1PR
12.75
..1
959-0203
ASSY MODL,MODLTD. OSC. (SBCM)
1
....2 008-1020 CAP,FEEDTHRU,100PF 20% 250V
1
C21
....2 008-1033 CAP,FEEDTHRU,1000PF,20%,500V
2 C19,C20
....2 040-6223 CAP,MICA,620PF,300V,5%
1 C23
....2
360-0003
FERRITE BEAD,.291 DIA
3
....2 364-0002 CHOKE,VK200-20/4B
FERROXCUBE
1 L7
....2 402-0000 TY-RAP
5
....2
402-0006
MT,ADH BACKED,FOR CBL TIES
1
....2
402-0008
MTG DEVICE,FOR #6SCR,TIE CBL
1
....2 410-1419 LUG,SOLDER
7/8
1
....2 417-0016 CONN,BNC,RF,UG1094A/U,AMPHEN
OL
2 J6,J9
....2 420-4404 SCREW,4-40X.250,S.S.
SHCS
7
....2 420-4504 SCREW,4-40X.250,S.S.
PH
1
....2
420-4506
SCREW,4-40X.375,BR FLH SC
4
....2
423-4004
#4 LOCK EXT TOOTH
7
....2 470-0328 BRKT,BNC,MOD
OSC
1
....2 479-6443-003
BOX,MOD.,MODULATED
OSC
FX50
1
....2 601-0022 WIRE,AWG22,BUSS
0.166
....2 611-2500 TUB,HT
SHK,1/4
0.083
....2 693-0220 TUB,TEFLON,TW,AWG22
NTL
0.249
....2
919-0106
ASSY PCB,MODLTD.OSC FX-50
1
......3 000-3302 CAP,CER,DISC,3.3PF,1000V 1
C16
......3 001-5004 CAP,CER,DISC,5PF,500V,NPO
1 C15
......3 009-4723 CAP,CER
CHIP,470PF,200V,5% 2
C3,C22
......3 023-1076 CAP,LYTIC,10uF,50V,STDUP 1
C6
......3 023-1084 CAP,LYTIC,100MFD,35V,STDUP,RAD
2 C4,C7
......3 040-1213 CAP,MICA,12PF,500V,5%
1 C2
......3 042-3312 CAP,MICA,33PF,500V,5%
2 C1,C8
......3 042-3922 CAP,MICA,390PF,100V,5% 9
C5,C9,C10,C11,
C12,C13,C14,C17,
C18
......3 100-1031 RES,100
OHM,1/4W,1%,METAL
2 R12,R6
......3 100-1041 RES,1K
OHM,1/4W,1% 3
R7,R13,R14
......3 100-1111 RES,118
OHM,1/4W,1%
1 R22
......3 100-4561 RES,453K
OHM,1/4W,1% 1
R10
......3
103-1007
RES,1 MEG OHM,1/4W,1%,METAL
1
R9
......3 103-1021 RES,10
OHM,1/4W,1%,METAL
4 R1,R11,R15,R20
......3 103-1062 RES,100K
OHM,1/4W,1%,METAL 1 R5
......3 103-2213 RES,221
OHM,1/4W,1%,METAL 5
R4,R17,R18,R19,
R21
......3 103-2673 RES,267
OHM,1/4W,1%,METAL
1 R8
......3 103-2744 RES,2.74K
OHM,1/4W,1%,METAL 1 R16
Summary of Contents for Marti Electronics ME-40
Page 10: ...viii 2011 Broadcast Electronics...
Page 15: ...5 2011 Broadcast Electronics...
Page 23: ...13 2011 Broadcast Electronics...
Page 36: ...26 2011 Broadcast Electronics FIGURE 5 1 POWER SUPPLY SIMPLIFIED SCHEMATIC DIAGRAM...
Page 39: ...29 2011 Broadcast Electronics Figure 5 3 PARALLEL LOAD CONNCTIONS...
Page 44: ...34 2011 Broadcast Electronics FIGURE 5 4 NO PA VOLTAGE TO THE RF AMPLIFIER...
Page 47: ...37 2011 Broadcast Electronics FIGURE 5 5 MODULATED OSCILLATOR SIMPLIFIED...
Page 59: ...49 2011 Broadcast Electronics TABLE 5 6 FREQUENCY SYNTHESIZER PROGRAMMING...
Page 62: ...52 2011 Broadcast Electronics FIGURE 5 8 NO RF OUTPUT LOCK IS EXTINGUISHED...
Page 66: ...56 2011 Broadcast Electronics FIGURE 5 10 RF Amplifier SIMPLIFIED SCHEMATIC...
Page 72: ...62 2011 Broadcast Electronics Figure 5 11 RF Amplifier Circuit Board Controls...
Page 74: ...64 2011 Broadcast Electronics This page intentionally left blank...
Page 91: ...BOM LEVEL PART NO DESCRIPTION QTY REF DES 81 2011 Broadcast Electronics 7 SCHEMATICS...
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