Introduction:
The BBHA 9120 A is a linearly polarized double-ridged horn antenna manufactured by Schwarzbeck, Germany, and distributed and serviced by EUTTEST Shenzhen. The antenna can be used for RE and RS testing in the frequency range of 800 MHz to 5 (10) GHz. EMC testers can inject up to 200 W of RF power into the front end of the antenna using an RF source or power amplifier in the available frequency range.
Technical parameters:
Product Specification Sheet:
“Reminder: swipe tables left and right”Technical data sheet for BBHA 9120A:

Isotropic Gain Curve

Plot of input power versus generated electric field strength at 1 meter test distance
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
BBHA 9120 F Schwarzbeck
ETS 3115 ETS-Lindgren
BBHA 9120J Schwarzbeck
BBHA 9120 E Schwarzbeck
ETS 3119B ETS-Lindgren