Featured Product: Schwarzbeck BBHA 9120 J
- DeltaFaraday
- Mar 5
- 2 min read

DeltaFaraday is pleased to promote the Schwarzbeck BBHA 9120 J, a premium broadband horn antenna designed to meet the demanding requirements of Electromagnetic Compatibility (EMC) testing, antenna measurements, and RF applications. Engineered for accuracy and reliability, this directional, linear-polarized antenna operates across a broad frequency range of 800 MHz to 6.2 GHz, making it a versatile choice for various compliance and pre-compliance testing environments.
Superior Performance Across Frequencies
The BBHA 9120 J delivers high gain and stable radiation characteristics, ensuring consistent results in emission and immunity testing scenarios. Its gain starts at 11 dBi at 1 GHz and increases significantly to over 20 dBi at higher frequencies, enabling precise signal reception and transmission across the spectrum. This enhanced gain ensures optimal signal strength, reducing measurement uncertainties in EMC testing applications.
Robust Construction & Flexible Mounting
Built with lightweight yet durable aluminum, the BBHA 9120 J is designed to withstand demanding test environments while maintaining portability. The antenna features a center-mounting system (3/8" + M12) for secure attachment to test setups, ensuring ease of use and stability during measurements. The standard N-type connector (with an optional 7/16 connector) provides reliable impedance matching at 50 Ω nominal impedance, further enhancing performance across its frequency range.
Optimized for EMC and RF Testing
This broadband horn antenna is a preferred choice in accredited EMC test laboratories and industrial testing environments. Its directional radiation pattern makes it particularly well-suited for radiated emission and immunity testing in accordance with CISPR, MIL-STD, and IEC standards. Whether deployed in EMC chambers, open-area test sites (OATS), or anechoic environments, the BBHA 9120 J ensures reliable, repeatable results essential for regulatory compliance and R&D applications.
Recommended Accessories for Enhanced Functionality
To maximize the BBHA 9120 J’s testing capabilities, Schwarzbeck recommends pairing it with the PDG 9211 Polarization Swivel Fixture, which enables precise polarization adjustments for more accurate measurement configurations. This additional flexibility is crucial for applications requiring controlled polarization orientation to meet stringent EMC testing requirements.
Inquire
For more details, pricing, or to request a quote, contact DeltaFaraday today and experience the industry-leading performance of the Schwarzbeck BBHA 9120 J broadband horn antenna.
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