Introduction：
BBAL 9136 + HFBA 9122 is a high field strength test biconical antenna combination from Schwarzbeck, Germany, which can be used for high field strength test in the frequency range of 20MHz-220MHz, and the maximum can be used up to 500MHz, but the field strength test intensity will be reduced. Above 50MHz the antenna gain will tend to stabilize, this high field strength test biconical antenna by Shenzhen EUTTEST agent sales and provide quotation consulting service.
Technical data for BBAL 9136 and HFBA 9122:
| Combination Antenna Model | bbal 9136 + hfba 9122 |
| Antenna name | Biconical antenna |
| manufacturer | Schwarzbeck |
| agent | EUTTEST |
| Test Frequency | 20MHz-200MHz |
| impedance | 50Ω |
| output connector | N-head |
| Antenna width | 1.85 meters |
| weight | 0.9 kg |
| Antenna Gain Range | -22dBi to 0dBi |
| Antenna Coefficient Range | 3.5dB/m to 20dB/m |
| Antenna bracket | AM 9144 |
Graph of related technical parameters：
Coefficient profile of a biconical antenna
We will provide the antenna coefficients of this antenna for 1 meter test distance and 3 meter test distance in the darkroom in the shipment, which you can directly input into the EMI test software for automated test use.
