Agilent Technologies E444 AU Series Installation Manual page 31

E444xAU IF Output Options
8. Connect the PSA rear panel Option IF Output to the RF Input of the test spectrum
analyzer. Use an SMA or APC 3.5 mm cable and appropriate adapters.
9. Initialize the test spectrum analyzer parameters as follows. Refer to
Table 12 Option IF Output Measurement Settings
Parameter
Center Frequency
Span
Res BW
Reference Level
Log Scale
10. Record the amplitude of the Option IF Output in
–16 dBm (± 2 dB). This equates to a 6 dB loss between the RF Input and the Option IF
Output port.
Table 13 Data Sheet Record
Frequency
20/25/70 MHz
321.4 MHz
(with H7L & HNQ)
321.4 MHz
(without H7L & HNQ)
Installation Guide
Option H20 Option H25
20 MHz
5 MHz
1 MHz
0 dBm
5 dB/div. 5 dB/div.
Expected Amplitude
–15 dBm (±2 dB)
–2 dBm (±2 dB)
–12 dBm (±2 dB)
E444xAU Options H20, H25 and H70
Performance Tests and Adjustments
Option H70
25 MHz 70 MHz
5 MHz 5 MHz
1 MHz 1 MHz
0 dBm 0 dBm
5 dB/div.
Table 13. The signal level should be
Measured Amplitude
Table 12.
23