Electrical Parts List— Type 1L40
Ckt. N o.
Tektronix
Part No.
Capacitors
(confj
S e ria l/M o d e l N o.
Eff
Disc
Description
C828
283-0024-00
0.1 juF
Cer
30 V
C829
281-0528-00
82 pF
Cer
500 V
10%
C832
283-0067-00
0.001
ix
F
Cer
200 V
10%
C844
283-0146-00
4.7 pF
Cer
50 V
± 0 .5 pF
C845
283-0067-00
0.001
ix
F
Cer
200 V
10%
C847
283-0146-00
4.7 pF
Cer
50 V
± 0 .5 pF
C856
283-0127-00
2.5 pF
Cer
100 V
C857
283-0127-00
2.5 pF
Cer
100 V
C863
283-0067-00
0.001
n
F
Cer
200 V
10%
C8 66
283-0003-00
0.01 ^F
Cer
150 V
C870
283-0067-00
0.001
,x
F
Cer
200 V
10%
C876
283-0059-00
1 /.iF
Cer
25 V
+ 8 0 % — 20%
C880
281-0523-00
100 pF
Cer
350 V
C883
283-0003-00
0.01 /
j
,F
Cer
150V
C889
283-0003-00
0.01 /+
Cer
150 V
C890
283-0059-00
1
ix
F
Cer
25 V
+ 8 0 % — 20%
C892
283-0092-00
0.03 ;uF
Cer
200 V
+ 8 0 % — 20%
C894
283-0059-00
1
i
aF
Cer
25 V
+ 8 0 % — 20%
Semiconductor Device, Diodes
D42
152-0272-00
Silicon
Varicap 6.8 pF
D240
152-0227-00
Zener
1N753A 0.4 W , 6.2 V, 5%
D244
*152-0061-00
Silicon
Tek Spec
D314
152-0231-00
Silicon
Varicap MV1872, 60 V, 22 pF
D334
*152-0107-00
Silicon
Replaceable by 1N647
D361
*152-0153-00
Silicon
Replaceable by 1N4244
D362
*152-0185-00
Silicon
Replaceable by 1N4152
D365
*152-0153-00
Silicon
Replaceable by 1N4244
D373 )
D376
*153-0025-00
Silicon
Selected 1N4244 (1 pair)
D380
152-0246-00
Silicon
Low Leakage 0.25 W , 40 V
D383 )
D386 )
*153-0025-00
Silicon
Selected 1N4244 (1 pair)
D387
152-0246-00
Silicon
Low Leakage 0.25 W , 40 V
D412
*152-0107-00
Silicon
Replaceable by 1N647
D454
152-0141-02
Silicon
1N4152
D506
152-0141-02
Silicon
1N4152
D550
*152-0107-00
Silicon
Replaceable by 1N647
D603
152-0079-00
Germanium
HD 1841
D604
152-0079-00
Germanium
HD 1841
D657
152-0186-00
Germanium
IN I 98
D660
152-0186-00
Germanium
I N I 98
D661
152-0186-00
Germanium
IN I 98
D 664
152-0141-02
Silicon
1N4152
D665
152-0141-02
Silicon
1N4152
6 -4
®
Summary of Contents for 1L40
Page 30: ...Fig 3 1 Type 1L40 Block Diagram CO K ISO 2 5 0 MHz 75 MHz Circuit Description Type 1L40 ...
Page 40: ...NOTES ...
Page 54: ...NOTES ...
Page 85: ...NOTES ...
Page 103: ......
Page 117: ...I ...
Page 119: ...T Y P E I L 4 0 S F t C T R U M A N A U V t R A ...
Page 120: ...L R O G 8 R F P H A S E L O C K D I A G R A M A ...
Page 124: ... 75V T Y P L I L A Q S P f c C T R U M A N A L Y Z t R ...
Page 126: ... T y p t S P E C T R u M A N A U V 2 f e R A ...
Page 127: ...4 A P H A S t L O C K C I R C U I T ...
Page 128: ...iv r AMPUH19 1 rRon J9A 4 T Y P E L 4 0 S P E C T R U M A N A L Y Z C R A I ...
Page 130: ......
Page 134: ... IS MHZ IP lO M Hx OSCILLATOR r T Y P E IL 4 0 SPECTRUM ANALYZED ...
Page 135: ... lL I z 5 a or lJ ui Ul X i u tt O a i d id u it l h 5 12 2 a or PO S 3 J3 ...
Page 139: ...DETECTORS i 4 1066 OUTPUT AMPLIPIER ...
Page 140: ...FIG 1 FRONT REAR TYPE 1L40 SPECTRUM ANALYZER ...
Page 141: ...FIG 2 IF CHASSIS PHASE LOCK AS 6 1 ...
Page 142: ...F CHASSIS PHASE LOCK ASSEMBLIES TYPE 1L40 SPECTRUM ANALYZER ...
Page 145: ......