Specification— 2236 Service
Table 1-1 (cont)
Characteristics
Performance Requirements
Supplemental Information
COUNTER-TIMER (cont)
Delay Time (cont)
Minimum Displayable Delay
Time
500 ns.a
Maximum Displayable Delay
Time
2.5 seconds.3
B Triggered After Delay
(seconds)
Resolution Error
[
± —7— (TJE of leading edge ±TJE
L
V
10 n slaf
of trailing edge) ± — —-
V G
J
Accuracy
Resolution Error d (TBE)Td ± 20 ns.
Delta Time
Ranges
Maximum
Resolution3
5s
1 MS
1 s
100 ns
100 ms
10 ns
10 ms
1 ns
1 ms
100 ps
lOOps
10 ps
Maximum Displayable
Delta Time
2.5 seconds3
B Runs After Delay (seconds)
Resolution Error
2(delay time jitter)
10 nsec3
~
yjG
\/G
Accuracy
Resolution Error ± (TBE)TA.
G = Number of gate intervals in one measurement =
(A
sweep repetition rate) (0.25 second ±0 .0 1 second) > 1 .
TBE = Time base error (fractional).
Td = Delay time being measured in seconds.
TJE = Trigger jitter error (seconds).
TA = Delta time being measured in seconds.
■Performance Requirement not checked in Service Manual.
'Reduces to ± io nsec for pulse inputs with transition times < 2 0 ns.
VG
1-10
REV OCT 1983
Содержание 2236
Страница 10: ...2236 Service viii The 2236 Oscilloscope ...
Страница 28: ...Specification 2236 Service 1 18 ADD JAN 1985 Figure 1 2 Physical dimensions of the 2236 Oscilloscope ...
Страница 74: ...Theory of Operation 2236 Service 3 30 ...
Страница 75: ...Theory of Operation 2236 Service Figure 3 13 Typical waveforms for the Delta Time function with Valt HI 3 31 ...
Страница 102: ...Performance Check Procedure 2236 Service 4 21 Figure 4 1 Test setup for DMM common mode check ...
Страница 240: ...2236 Service CTM INTERFACE SIGNALS F ig u re 9 4 O s c illo s c o p e b a sic b lo c k diag ram 4294 46 ...
Страница 241: ... VERT DEFL 2236 Service 4 2 0 6 3 5 4 2 0 4 4 7 F ig u re 9 5 O scillo sco p e d e ta ile d b lo c k diag ram ...
Страница 242: ...2236 Service 4204 34 Figure 9 6 CTM basic block diagram ...
Страница 243: ...DMM POWER S U P P LIE S 2236 Service F ig u re 9 7 C T M d e ta ile d b lo c k diag ram ...
Страница 253: ...A10 COUNTER TIMER MULTIMETER BOARD F ig u re 9 8 C irc u it b o a rd lo c a tio n Illu s tra tio n ...
Страница 254: ...S I 0 O I 5 1 S O i 4204 21 C IR C U IT BOARD INTERCONNECTIONS ...
Страница 255: ...2 2 3 6 S e rv ic e A ll c o m p o n e n ts on th e A 2 A tte n u a to r b o a rd are lo c a te d on D ia g r a m ...
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Страница 313: ...2236 Service T O U I 3 0 0 4 8 K T O UI300 II S K 0 2 2 3 6 Z Z O A Z 2 OPTION IA ...
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Страница 319: ...2236 Service TROUBLESHOOTING GUIDE 4206 99 4204 69A ...
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Страница 324: ...2 REV APR 1986 ...
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