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T YPI CAL T RAN SIST O R DC M EASU R EM ENT S WIT H R E F E R EN C E T O 8-
Tran si stor
Q- 1
Q- 2
Q-3
Q- 4
Q- 5
Q-6
1 29 VDC
5 1 VDC
Q-7
1 29 VDC
5 1 VDC
Q-8
Q-9
Q- lO t t
Q- 1 2 t t
Q- 1 5 t t
t E-Emitter; B-Base; C-Collector.
tt With respect to term F on printed board.
TABL E 2
Con dition A
Tx- Biock ed
Rx-No Si gnal
( Vo l t s)
t
t
B
C
t
E
20 . 0
20 . 0
0 . 38
7
7. 2
1 . 8
6 . 2
8 . 0
2
20 . 0
20. 0
2. 6
20 . 0
20 . 0
2.6
1 10
1 10
1 29
3 2
3 2
5 1
70
68
1 29
1 . 0
0
5 1
6 . 2
8
2
7
7. 2
1 . 8
Condition B
Tx-B iock ed
Rx- W i th S i gn a l
(Vo l ts)
C t
t
B
t
E
20 . 0
20 . 0
0 . 4
7
7. 2
1 . 8
6 . 2
8
2 . 0
20 . 0
20 . 0
2 . 8
20 . 0
20 . 0
2. 8
1 15
1 14
1 29
3 2
3 2
5 1
78
80
86
1 . 4
2. 2
7 . 0
6. 2
8
2
7
7. 2
1 . 8
Con dition C
Tx-Un blocked
Rx-No Si gnal
(Vo l ts)
t
t
t
E
B
C
6 . 2
8
2
7
7. 2
1 . 8
18
18
0 . 4
0 . 27
0 . 20
50
0 . 27
0 . 20
50
1 1
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