Agilent Technologies 85032B/E 50 Specifiche Pagina 24

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Performance Checks 8712ET/ES and 8714ET/ES
Performance Test Software RF Network Analyzers
1-16 Service Guide
Configuration Menu
In this section, the default values for the parameters listed in bold type appear in
parenthesis.
The analyzer's GPIB address (716). The first selection is the analyzer’s (DUT) GPIB
address. Please note that this is the only address that has both the Interface Select Code
(ISC) and the device number associated with it. This address can be any valid address with
any valid ISC. The ISC does not have to be the same as all the other test equipment (which
must be all on the same ISC). Generally the full address for the DUT is set to either 716 or
816. This also sets the ISC to 7 or 8 respectively. The factory default GPIB device address
for the analyzer is 16.
The ISC for the test equipment (7). This selection is the ISC for all the associated
test equipment. This is generally 7 or 8 and may be the same as that for the DUT.
The power meter model number (437B) and address (13). These two selections
are for the power meter model number and address.
CAUTION The program will accept the 436A power meter as a valid selection, but it is
not recommended or supported and may cause the program to halt execution.
The spectrum analyzer (8566B) and address (18). This is the spectrum analyzer
selection. Any of the listed models will suffice, but keep in mind that if you do not use a
frequency counter, then the spectrum analyzer must have high degree of frequency
accuracy since it will be used as the frequency counter.
The function generator model number (8116A or 33120A) and address (14).
This selection is for the function generator and address. The 8116A is the only valid
selection at this time.
The attenuator switch driver model number (11713A) and address (28). Next
is the attenuator switch driver selection and address. At this time, the only two choices are
the 11713A and “NONE”. If “NONE” is selected, the program will prompt you to manually
set the external 110 dB step attenuator each time it needs to be changed. Since this is
inconvenient, the use of an 11713A with a 8496G model attenuator is highly
recommended.
The frequency counter model number (5342A) and address (02). The frequency
counter model number and its address are next. If “NONE” is selected, the program will
use the spectrum analyzer to measure frequency accuracy.
The voltmeter model number (3456A) and address (22). This selection is not
currently used by this program.
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