HP 8753E - Crosstalk to Test Port 2 from 3 Ghz to 6 Ghz

18. Write the marker value (which appears on the analyzer display) in the
“Performance Test Record. n
Crosstalk to Test Port 2 from 3 GHz to 6 GHz
.._
. . . . . . . .
....
..:. :
. . . . . .._. _ ._ _ i . . . .
.,......_ i ..,.,.,.,.,.,...,.,.,.,..,, :i ,,,
. . ..~_ ._ _ _
l- Press (Meas) ~~~~~;,~,~~~~~~~~~~~~~~~~~~~
_..i. _../..i awA>>..> .i... A..L../......~.i-
...... . . . . . ................... ..___._
-
2. Press Ihnenu_) ~~~~~~~~ ~~~~~
-
i.~.~.~.~_..>...~ ii z.sw;..i.ii . . . . . . . . . . . . . . . . .. . ii ^................._
./:....:..:.... ..: . . . . . . . . . . . . . . . . . .. :::.;x . . . . . . . . . . A ..:..s.......:
3.
. . . . . . . . . . . . . . . . . . /,: :.,. ,;.,.;,.,.;........ *
:; .: / ,, ,.,.,.,.
Press (-Fan_) ,,~~~~~~~~ ~~~~~’
- . - . AS ._.
4. Write the marker value (which appears on the analyzer display) in the
“Performance Test Record. n
In Case of DifBculty
1. Remove the instrument top cover. Using an 8 lb-inch torque wrench, verify
that all semirigid cables connected to the sampler/mixer assemblies are
tight. In addition, tighten any loose screws on the sampler/mixer assemblies
(A4/5/6) and the pulse generator assembly (A7).
2. Remove the instrument bottom cover. Refer to F’igure 2-26. Verify that
cables Wl, W31 and W32 are tight.
3. Repeat this test.
2-56 System Verification and
Performance Tests