VHF high band helical portable whip, black, 148-174 MHz, FIELD TUNE ONLY, to 5% bandwidth, BNC male, 25W, 2.1 dBi – 308mm

Product Code: M99BNC-148

$81.99

The M99BNC-148 from ZCG Scalar is a compact VHF high band helical whip antenna designed for reliable performance across the 148-174 MHz frequency range, making it well suited to portable radios, mobile communications, and field-deployed VHF systems where durability and flexibility are essential. Engineered with a super flexible helical wound radiator or "rubber ducky-style" radiator, the M99BNC-148 is specifically designed for environments where antennas are exposed to possibilities of frequent contact, vibration, or impact, such as high-roof vehicles, machinery, and portable equipment installations. The helical design allows the antenna to flex and recover without compromising RF performance, making it ideal for rugged operational conditions. The antenna supports field tuning across a 5% bandwidth, enabling precise adjustment to optimise SWR and match specific operating frequencies within the VHF high band, we recommed using SWR meter or network analyser to tune - not a multimeter. With a 2.1 dBi gain and 25W power handling capability, it delivers stable and efficient performance for standard VHF communication systems used in both commercial and operational applications. Fitted with a BNC male connector, the M99BNC-148 integrates easily with portable radios, vehicle bases, and field communication equipment, ensuring quick deployment and reliable connectivity. Its compact 308mm length provides a low-profile solution that reduces snag risk while maintaining effective signal performance. As part of the ZCG Scalar VHF portable antenna range, the M99BNC-148 offers a dependable flexible helical whip antenna solution, delivering resilience, ease of use, and consistent VHF communication performance in demanding mobile and field environments.