User manual

Performance Tests
TAS 455 and TAS 465 Service Manual
4Ć27
High Frequency 4 ! (%%(0"' ,-), !$ -+" + ,',"-"/"-1 -
2  (+  2 
 &(/ -!  --'.-(+ +(& -! -,- ,-.) (''- , ,!(0' "'
" .+ 3
Sine Wave Generator
Precision Cable
50  Terminations
DualĆinput
Coupler
Figure 4Ć14:ăTrigger Sensitivity Test Setup (Three)
 - -! /(%-,"/ ,% -(  
 #.,- -! ,"' 0/ '+-(+ &)%"-. (+  (' "/","(' ",)%1 -
2
 - -! ,"' 0/ '+-(+ +*.'1 , (%%(0,
H  4  2
H  4  2
 +,, -! MAG .--('
 - SRC -( EXT <10>
 +,, -! SET LEVEL TO 50% .--(' ' ('"+&  ,-% ",)%1
    --'.-(+ -( -! -,- ,-.) , ,!(0' "' " .+ 3
10X Attenuator
Sine Wave Generator
50  Terminations
DualĆinput
Coupler
Precision Cable
Figure 4Ć15:ăTrigger Sensitivity Test Setup (Four)