HP 35601A Operating And Service Manual page 20

Installation Model 35601A
2-10. Signal Connections
There are three cables to connect to the front panel of the -hp-35601A, and six on the rear
panel.
NOTE
Use the cables included with the -hp- 3047A when reinstalling the
-hp- 35601A into the system. Also, make sure that the positions of
the cables are those of the original installation. (See the -hp- 3047A
Installation Manual for part number and cable routing Informa-
tion.) If either of these conditions is not met, the -hp- 3047A may
not perform as specified.
1. From the jack on the upper left front panel labeled "Input from 3585A Tracking
Generator", connect a cable to the output of the 3585A Tracking Generator.
2. From the jack on the front panel labeled "OUTPUTS TO 3585A IMG" connect a
cable to the 3585A 1MQ input.
3. From the jack on the front panel labeled "50Q" connect a cable to the 3585A 50Q in­
put.
4. From the jack on the rear panel of the -hp- 35601A labeled "IF INPUT FROM 3585A
IF OUTPUT", connect a cable to the 3585A IF Output (rear panel of 3585A).
5. From the jack on the rear panel labeled "10MHz REF INPUT FROM 3585A 10MHz
REF OUTPUT", connect a cable to the 3585A 10MHz Reference Output.
6. To the jack labeled "OUTPUT TO 3582A A CHANNEL INPUT", connect the cor­
rect cable from the patch panel below the -hp- 3582A.
7. To the jack labeled "OUTPUT TO 3582A B CHANNEL INPUT", connect the cor­
rect cable from the patch panel below the -hp- 3582A.
8. To the jack labeled "INPUT FROM 3582A NOISE SOURCE", connect the correct
cable from the patch panel below the -hp- 3582A.
9. Connect the HP-IB cable from the other instruments to the HP-IB input on the rear
panel of the -hp- 35601A. See the NOTE below and Figure 2-6 for more information.
NOTE
To achieve design performance with the HP-IB, proper voltage
levels and timing relationships must be maintained. If the system
cables are too long, the lines cannot be driven properly and, conse-
quently, the system will fail to operate. When interconnecting any
HP-IB system, observe the following rules:
a. The total cable length for the system must be less than or
equal to 20 metres (65 feet).
b. The total cable length for the system must be less than or
equal to 2 metres (6 feet) times the total number of devices con-
nected to the bus.
2-6