Replaceable Electrical Parts
1705A Spectrum Monitor
8- 25
Component
Number
Mfr. Part
Number
Mfr.
Code
Name & Description
Effective
Discontinued
Tektronix
Part Number
A3U15
156--1451--00
IC,LIN:BIPOLAR,VR;NEG,ADJUST,1.5A,4%;LM337T,TO--220
80009
156--1451--00
A3U16
156--1200--00
IC,LIN:BIFET,OP--AMP;QUAD;TL074CN/LF347N/
MC34004P,DIP14.3
80009
156--1200--00
A3U17
156--3972--00
IC,MISC:CMOS,ANALOG SW;QUAD SPST,100
OHM,400NS;DG444,DIP16.3
80009
156--3972--00
A3U18
156--1191--00
IC,LIN:BIFET,OP--AMP;DUAL;TL072CN/LF353N,DIP08.3
80009
156--1191--00
A3U19
156--1161--00
IC,LIN:BIPOLAR,VR;POS,ADJUST,1.5A,4%;LM317T,TO--220
04713
LM317T
A3U20
156--3972--00
IC,MISC:CMOS,ANALOG SW;QUAD SPST,100
OHM,400NS;DG444,DIP16.3
80009
156--3972--00
A3U21
156--0515--00
IC,MISC:CMOS,ANALOG MUX;TPL SPDT;CD4053,DIP16.3
80009
156--0515--00
A3U22
156--3047--00
IC,LIN:BIPOLAR,AMPL;RF AMP,20DB
GAIN,600MHZ;NE5205AN,DIP08.3
80009
156--3047--00
A3U23
156--0153--00
IC,DGTL:TTL,BFR/DRVR;HEX INV, OC, HI V
INTFC;7406,DIP14.3
80009
156--0153--00
A3U24
156--1191--00
IC,LIN:BIFET,OP--AMP;DUAL;TL072CN/LF353N,DIP08.3
80009
156--1191--00
A3U25
119--2592--00
MIXER,FREQ:1--500MHZ
80009
119--2592--00
A3U26
156--1191--00
IC,LIN:BIFET,OP--AMP;DUAL;TL072CN/LF353N,DIP08.3
80009
156--1191--00
A3U27
156--0742--00
IC,LIN:BIPOLAR,OP--AMP;HI SLEW RATE;LM318N,DIP08.3
01295
LM318P
A3U28
119--4326--00
MIXER,RF:PCB;LO/RF 10--1000MHZ,IF 5--500MHZ, CVSRN
LOSS 8DB MAX,8 PIN,A06 CASE
80009
119--4326--00
A3U29
156--4200--00
IC,LIN:BIPOLAR,AMPL;MICROWAVE 8.2DB
GAIN,1.0GHZ;MSA--0485/MAR--4,4 PIN X PACKAGE
80009
156--4200--00
A3U30
156--0515--00
IC,MISC:CMOS,ANALOG MUX;TPL SPDT;CD4053,DIP16.3
80009
156--0515--00
A3U31
156--4200--00
IC,LIN:BIPOLAR,AMPL;MICROWAVE 8.2DB
GAIN,1.0GHZ;MSA--0485/MAR--4,4 PIN X PACKAGE
80009
156--4200--00
A3U32
156--4199--00
IC,LIN:BIPOLAR,AMPL;FM IF/DET,FSK DATA SHAP-
ER,W/RSSI;MC13055P,DIP16.3
80009
156--4199--00
A3U33
156--1149--00
IC,LIN:BIFET,OP--AMP;LF351N,DIP08.3
27014
LF351N/GLEA134
A3VR1
152--0667--00
DIO,ZENER:3V,2%,0.4W;DO--7 OR 35,TR
80009
152--0667--00
A3VR2
152--0667--00
DIO,ZENER:3V,2%,0.4W;DO--7 OR 35,TR
80009
152--0667--00
A3VR3
152--0227--00
DIO,ZENER:6.2V,5%,0.4W;1N753A FMLY,DO--35 OR 7,TR
80009
152--0227--00
A3W1
131--0566--00
BUS,CNDCT:DUM RES,0.094 OD X 0.225 L
80009
131--0566--00
A3W2
131--4566--00
BUS,CNDCT:0 OHM,300 SPACING,SM BODY
80009
131--4566--00
A3W3
131--4566--00
BUS,CNDCT:0 OHM,300 SPACING,SM BODY
80009
131--4566--00
A3W4
131--4566--00
BUS,CNDCT:0 OHM,300 SPACING,SM BODY
80009
131--4566--00
A3W5
131--4566--00
BUS,CNDCT:0 OHM,300 SPACING,SM BODY
80009
131--4566--00
A3W7
131--4566--00
BUS,CNDCT:0 OHM,300 SPACING,SM BODY
80009
131--4566--00
A3W8
131--0566--00
BUS,CNDCT:DUM RES,0.094 OD X 0.225 L
80009
131--0566--00
A3W10
131--4566--00
BUS,CNDCT:0 OHM,300 SPACING,SM BODY
80009
131--4566--00
A3W11
131--0566--00
BUS,CNDCT:DUM RES,0.094 OD X 0.225 L
80009
131--0566--00
A3W12
131--0566--00
BUS,CNDCT:DUM RES,0.094 OD X 0.225 L
80009
131--0566--00
A3W13
174--2644--00
CA ASSY,RF:50 OHM COAX,SEMIRIGID,0.087 OD
80009
174--2644--00
A3Y1
158--0300--00
XTAL UNIT,QTZ:12 MHZ,0.05%,SER RESN
80009
158--0300--00
A3Y2
158--0415--00
XTAL,UNIT,QTZ:119.80MTZ,+/--0.005%,SER 5TH OVER-
TONE,ESR 70 OHM,PKG HC--45/U
80009
158--0415--00
A3Y3
158--0334--00
XTAL UNIT,QTZ:SET OF 2 : 2 POLE ML XTAL FLTRS, CTR
80009
158--0334--00
A3Y4
158--0334--00
XTAL UNIT,QTZ:SET OF 2 : 2 POLE ML XTAL FLTRS, CTR
80009
158--0334--00
A3A1
671--1796--01
CIRCUIT BD ASSY:GRATICULE LIGHT
80009
671--1796--00
A3A1DS100
150--0168--00
LAMP,INCAND:14V,0.08A,WEDGE BASE,T1.75 FOR SKT MT
80009
150--0168--00
*MOUNTING PARTS*
136--1119--01
SKT,LPHLDR:PCB,LPHLDR;FEM,STR,SGL,0.404 H X 0.218
TAIL,TIN,T--1.75 WEDGE BASE
80009
136--1119--00
*END MOUNTING PARTS*
A3A1DS200
150--0168--00
LAMP,INCAND:14V,0.08A,WEDGE BASE,T1.75 FOR SKT MT
80009
150--0168--00
*MOUNTING PARTS*
136--1119--01
SKT,LPHLDR:PCB,LPHLDR;FEM,STR,SGL,0.404 H X 0.218
TAIL,TIN,T--1.75 WEDGE BASE
80009
136--1119--00
*END MOUNTING PARTS*
Summary of Contents for 1705A
Page 13: ...Service Safety Summary xii 1705A Spectrum Monitor ...
Page 17: ...Preface xvi 1705A Spectrum Monitor ...
Page 18: ...Introduction ...
Page 19: ......
Page 38: ...Operating Instructions ...
Page 39: ......
Page 61: ......
Page 62: ...Installation ...
Page 63: ......
Page 72: ...Theory of Operation ...
Page 73: ......
Page 93: ...Theory of Operation 4 20 1705A Spectrum Monitor ...
Page 94: ...Checks and Adjustments ...
Page 95: ......
Page 123: ...Checks and Adjustments 5 28 1705A Spectrum Monitor ...
Page 124: ...Maintenance ...
Page 154: ...Options ...
Page 155: ......
Page 158: ...Replaceable Electrical Parts ...
Page 159: ......
Page 189: ...Replaceable Electrical Parts 8 30 1705A Spectrum Monitor ...
Page 190: ...Diagrams Circuit Board Illustrations ...
Page 191: ......
Page 193: ......
Page 213: ......
Page 214: ...Replaceable Mechanical Parts ...
Page 215: ......
Page 223: ......