32
For calibration acc. the standard it is necessary to order the additional
calibration adapter for the AE port.
6.3.3.
Calibration set-up with CDN
max. Voltage on the CAL INPUT U
max
= 3V
Example
Calibration set-up
Note:
The frequency range of the calibration is always 100kHz - 240MHz.
The calibration voltage is always 10V, independent of the actual
program setting.
For a calibration procedure which is using external receivers, power meters
or analyzers the ICD software must be used. As an option, measuring
instruments with IEEE488 (GPIB)-interfaces can be incorporated.
CWS50
0
T2
6dB
CDN
100
Ω
CAL INPUT
(50
Ω
)
150
Ω
to 50
Ω
Adaptor
ground reference plane
30mm
AE
Insulating material
