b) Calculation for 
FIIZ
 (High-Z) into 503 measurements
Procedure
1.
 Connect the High Power Attenuator to the DVM as shown:
Connecting the Attenuator to the DVM
2. Set the DVM HP 3458A to:
Function:
OHM
3. 
%ke
 the reading as 
RI
4. 
%ke
 the reading for the Coaxial Short, 
Rz,
 as shown:
COAXv\L
 SHORT. SM.4
/ii
J
WA
 TO 
BNCADAPTOR BNC
 
tABtt
Measuring the Coaxial Short
3.28
Testing the HP 
g114A