Introduction:
USLP 9143B is a logarithmic periodic antenna produced by Schwarzbeck, Germany and authorized by EUTTEST Shenzhen for sales and after-sales service. You can use this antenna for radiated immunity test and of course for radiated interference emission test.
Differences and similarities between antennas 9143B and 9143:
The following table is a comparison table of the parameters of two similar antenna models, please select the appropriate antenna for EMC test according to the test requirements.
“Reminder: swipe tables left and right”Technical Parameters
“Reminder: swipe tables left and right”80 W (5 GHz)
50 W (7 GHz)
Related Technical Charts:

Figure 1: Gain Curve Graph
We will calibrate the antenna and issue the calibration data before shipment, we will send the complete data with the goods to the customer to use, and provide a brief introduction in Chinese.

Figure 2: Antenna coefficients for radiated emissions
EUTTEST is an official authorized distributor of SCHWARZBECK, whose full official name is: SCHWARZBECK MESS - ELEKTRONIK OHG
Ltd. is authorized by schwarzbeck to sell all products in China and provide technical service for the products sold.

Schwarzbeck Product List Schwarzbeck
BBHA 9120 D Schwarzbeck
Helmholtz coils Schwarzbeck
ETS 6512 ETS-Lindgren
FESP 5133-F Schwarzbeck
ETS 3144 ETS-Lindgren
HFRAE 5163 Schwarzbeck