- 4 -
LANGER
EMV-Technik
DE-01728 Bannewitz
[email protected]
www.langer-emv.com
ESA1
2 Description of the components
2.1 GP 23 ground plate
The GP 23 metal ground plate is the reference plane for the measurement set-up. It contains the
connectors to supplying the unit under test and preamplifier as well as the output of the latter.
(
Figure 2
).
Figure 2
GP 23 Ground Plate
The nickel-plated surface ensures a steady and reliable conductive connection to the HFW 21 RF
current transformer or HFA 21 RF bypass.
Figure 3
shows the connections.
Figure 3
Connections/transits of GP 23 Ground Plate
The unit under test and the ground plate can be connected at any point via the HFA 21 RF bypass
or with copper foil adhesive tape, for instance.
- mains
- supply for PA 203
- shielded
- shielded
- earth connection
- shielded
°
