Test Port 2 Magnitude Compression; Test Port 1 Magnitude Compression; In Case Of Difficulty - HP 8753E Service Manual

17. Write the absolute value of marker 2 in the "Performance Test Record. n
18. Repeat steps 12 through 17 for the other frequencies listed for Port 2 on the
"Performance Test Record. n
. . . . . . . . . . . . . . . . . . . . . . . . ~ ~ . . . . . . . . . . . . . . . . . , : : : : : : . : : : : : : : : : . : :
19. Press (Meas) ~~~~~~~~~~~ :;~,~~~~.~~~~~~~.
25. Write the absolute value of the marker 2 reading in the "Measured Value"
column of the "Performance Test Record. n
26. Repeat steps 20 through 25 for the other CW frequencies listed for Port 1 in
the "Performance Test Record."
1. If the analyzer fails "Test Port 2 Magnitude Compression":
a. Repeat this test.
b. Replace the A6 B sampler assembly if the analyzer stiII fails the test.
2. If the analyzer fails "Test Port 1 Magnitude Compression":
a. Repeat this test.
b. Replace the A5 A sampler assembly if the analyzer stiII fails the test.
. . . . .. . . . . ~ . . . . . ~ . . . . . A . . > . a >: .. . . . . . . . . . . . . . . A . . s . . . . ..i.>>>>.
System Verification and
Performance Tests