Southwest Antennas has released a new C-Band bifilar antenna featuring Left Hand Circular Polarization.

Part # 1032-041 offers 4.4 - 5.9 GHz frequency band coverage and 3.75 dBic of gain. The bifilar antenna design makes this antenna ideal for communication with airborne vehicles such as airplanes, helicopters, and UAVs due to its circular polarization and complete overhead pattern coverage above the antenna.

Southwest Antennas has added two new cavity band pass filters to our lineup of RF accessory products. These band pass filters are designed for S-Band applications and feature >60 dB out of band isolation.

Cavity band pass filters are deployed when more aggressive filtering is needed for a system in order to minimize disruptive RF signals from degrading system performance. A band pass filter works by allowing a specific frequency band to "pass" through the system while working to attenuate RF energy above and below the desired frequency range.

Southwest Antennas would like to wish all of our customers and vendors a happy and safe Independence Day! Our office will be closed on Wednesday, July 4th in observance of the holiday.

We will return calls and emails when our office reopens on July 5th. Thank you!

Happy Independence Day from Southwest Antennas

Join us in welcoming Rich Schoof to the Southwest Antennas team as our new Director of Manufacturing Engineering.

Rich has spent his career working in the field of design engineering, including time in the antenna industry and luxury yacht manufacturing. This breadth of experience gives Rich a deep knowledge base to draw from when it comes to delivering product manufacturing solutions for Southwest Antennas.

Micro RF Sales and Service will Represent Southwest Antennas in Wisconsin, Illinois, Indiana, Michigan, Ohio, and Kentucky

San Diego, California, May 24th, 2018 - Southwest Antennas, an industry leader in rugged RF / Microwave antennas and accessory product solutions, is pleased to announce the appointment of Micro RF Sales and Service as their new sales representative firm for the states of Wisconsin, Illinois (excluding zip code 62301), Indiana, Michigan, Ohio, and Kentucky.


SWA co-owners Ben Culver and Les Reading cut the ribbon to our new office

New corporate headquarters and manufacturing facility opening May 2018

We're pleased to announce that our new head office and manufacturing facility will be opening in May 2018. The new location doubles our manufacturing and office space, giving us some much-needed room as we continue to grow and expand our operations.

Our new building is located in the Rancho Bernardo area of San Diego and will afford us:

Southwest Antennas has released two new antennas to our bifilar product line, covering popular operational frequency ranges in the S and C Bands.

Bifilar antennas have several benefits owing to the helical design of the antenna elements:

Ideal for Military and Federal Law Enforcement Applications

Southwest Antennas offers a variety of directional and omni antenna options in the upper L-Band, primarily used from 1,780 MHz to 1,850 MHz for DoD / military and federal law enforcement applications. While frequency band reallocation has moved some users away from this frequency, we continue to provide robust product solutions for the remaining user groups.

1,780 - 1,850 MHz (Band 181) applications include:

Southwest Antennas has just released a new antenna design that combines both the sealed spring base from our Ultra-Flex antenna line with a 3.5" diameter flange mount base.

These features give the antenna some great properties: