HP 8112A Operating, Programming And Servicing Manual page 155

50 mhz programmable pulse generator
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Table 9-1. Adjustment Procedures - Changeable Components (continued)
Procedure
Reference
Delay
and
Width
and
Shaper and
Offset
Linear
Fixed
22 pF
open or 4.3 V
open or 51.1 kQ
3.83 kR
3.83 kR
22 pF
open or 4.3 V
open or 51.1 kR
4.42
4.87
46.4 kR endash;
51.1 Influences minimum width
1.96 kR
1.78 kR
5.11 kR
1.1 kR
1.1 kR
9.53 - 16.2 kR
Description
Range capacitor
Bias adjustment
Both influence linearity of
Delay Generator
used to get A2R14 (DEL 1 ms Adj.) to it's mid
range
used to get A2R13 (DEL 20 ms Adj.) to it's mid
range
Range capacitor
Bias adjustment
Both influence linearity of
Width Generator
used to get A2R9 (WID 1 ms Adj.) to it's mid
range
used to get A2R8 (WID 20 ms Adj.) to it's mid
range
Influences minimum width
Amplitude in linear mode
Amplitude vernier, 1 V, in fixed mode
Al TP 10, 2.1 V to 2.6 V
Al TP 11, 2.1 V to 2.6 V
Increasing the value of R437 Normal/Complement
differential offset

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