HP 8753E - Page 130

lkst Port 1 Phase Compression
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . _ . ...:... :.: .:,, ~” ,.,;...
15. Press LMenu) ~~~~~~ t&gggy.
:~=~.::.i::..-.::~~...::::~:~~ . . :::::;::;;;s:.i
.;::..L.i..i . i sm>../
16. At the end of the sweep, press LScaleJ -~~~~~.
17.
:cl’x< ‘-.;.. . ..=.;.., ” ..a;::
Press (j-f-&q ;m. .@&$;i,F;,;$~i (jj, ~~~~~ ~~~~~~~.
..X....~...~ .
. . . . . . . . . . . . . . . . . I_.......... . . . . 2s . . . . . . i.......i.. . . . . . . . . . . . . . . . w~.u_I..:
,.....
A...:..-.:::..
. . . . . . . . . . . . . . . s.,.. . . . . . . X . . . . ...//_. i...........,.......~.~~~ .._................ ..__.........._,...........
18. Press ~ ;~~~ CMarker Fct”, ~~~~ ~~,:,,~:,~~~~~.
19. Write the absolute value of the marker 2 reading in the “Measured Value”
column of the “Performance Test Record.”
20. Repeat steps 14 to 19 for the other CW frequencies listed for Port 1 in the
“Performance Test Record. ’
ln Case of DifEculty
1. If the analyzer fails the “Test Port 2 Phase Compression” test:
a. Repeat this test.
b. Replace the A6 B sampler assembly if analyzer still fails the test.
2. If the analyzer fails the “Test Port 1 Phase Compression” test:
a. Repeat this test.
b. Replace the A5 A sampler assembly if analyzer still fails the test.
2.94 System Verification and
Performance Tests