Introduction:
VHBD 9134-4 is a 5kW biconical antenna barron manufactured by Schwarzbeck, Germany, authorized by Shenzhen EUTTEST agent sales and quotation service. The balun is only a part of the biconical antenna, so this balun needs to be matched with the BBAL 9136 maybe BBFA 9146 Biconical elements such as these can only be used for testing purposes.
Balun as the input of the biconical antenna, the input power limit of the balun determines the input power size of the biconical antenna, the balun VHBD9134-4 supports a maximum input power of 5kW, detailed power limitation parameters see the following technical parameter table.
You can also pick up a Barron model with 10kW input power:VHBD 9134-10
Technical parameters:
Product Specification Sheet:
“Reminder: swipe tables left and right”(based on frequency)
4.5 kW f < 100 MHz
3.5 kW f < 150 MHz
3 kW f < 200 MHz
BBA 9106
BBFA 9146
Graph of the technical parameters of the Barron with biconical elements:

Antenna Gain Profile with BBA 9106 Biconical Element

Antenna Gain Profile with BBAL 9136 Biconical Element
The above graphs are calibrated at a test distance of 1 meter and will be supplied with all factory tested graphs after delivery of Barron's matching biconical elements.
Order No. EUTS0532
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