Agilent Technologies 34945A, Руководство пользователя

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34 Agilent 34945A Microwave Switch/Attenuator Driver Module User’s Guide
2
Hardware Configuration
Agilent 8765 Series Coaxial Switches
Figure 2-11 identifies the terminals of the 8765 switches and typical
connections to the Y1155A distribution board (with position indication).
Figure 2-11. Agilent 8765 Terminal Connections.
8765F
8765A/B/C/D
The’ common negative’ and
‘polarity reversal’ configurations
of the 8765 series switch are not
supported.
Y1155A
LED1 Connector LED2 Connector
Pin Definition Pin Definition Pin Definition Pin Definition
1 +VI 2 SW1 - A 1 +VI 2 SW1 -B
3 +VI 4 SW2 - A 3 +VI 4 SW2 - B
5 +VI 6 SW3 - A 5 +VI 6 SW3 -B
7 +VI 8 SW4 - A 7 +VI 8 SW4 - B
9 +VI 10 SW5 - A 9 +VI 10 SW5 - B
11 +VI 12 SW6 - A 11 +VI 12 SW6 - B
13 +VI 14 SW7 - A 13 +VI 14 SW7 - B
15 +VI 16 SW8 - A 15 +VI 16 SW8 - B
Y1155A Distribution Board LED Connector Pins
Distribution Board LED Connector
(SW# - B)
(SW# - A)
(paired)
( ) = solder terminal pins
1
2
15
16
N O T E
The terminal information for the Agilent switches shown in Figure 2-11 was taken
from the reference documents listed in Table 1-2. Refer to Table 1-2 for information
on accessing these documents from the Agilent web-site.