Sinclair Technologies specializes in innovative wireless communication solutions trusted across the industry. Our portfolio includes over 3,000 products—from advanced antennas and filters to a wide range of accessories—covering key frequency bands such as 800 MHz, UHF, VHF, TETRA, and 5G. We also offer customized solutions, including Low PIM antennas and PIM hardened filters, to ensure high reliability performance in demanding enviroments. Discover how Sinclair can elevate your wireless systems—contact us today to learn more.
The SI500A DAS antenna series is a compact and unobtrusive solution designed for boosting wireless coverage
within buildings. Operating over an ultra-wide frequency range of 617 MHz to 8500 MHz, it supports a multitude
of wireless communications, including 5G networks, legacy systems, Wi-Fi 6E & 7, future 5G bands, and IoT
systems, ensuring uninterrupted indoor connectivity.
Sinclair's SC201 collinear omni-directional antenna offers 3 dBi gain covering the
136-174 MHz VHF frequency range. The wide band design makes it the ideal
antenna for any aviation and LMR applications. This antenna is designed for a high degree of operational reliability in extreme wind, ice, and corrosive conditions. The
high-quality components and the carefully engineered structure mean this antenna
can last for years in the field. Its relatively low mass and small wind-loading profile
make it easy to install.
Sinclair's in-house experts produce technical and professional industrial whitepapers.
View our instructional videos to get more information on antenna and filter tuning and maintenance.
Sinclair's product brochures are great way to become more familiar with our extensive product line.
