The frequency range of the GPS antenna is 1575.42MHz±5 MHz, which can ensure accurate and reliable positioning data. Its VSWR <=1.8 guarantees low signal loss for seamless, uninterrupted connections. With an input impedance of 50 ohms and a maximum power handling capability of 50W, the antenna can withstand harsh usage scenarios. One of the outstanding features of the TLB-GPS-160A is its foldable design. The antenna can be easily folded, very compact and portable. Whether you're on the move or need to save space, this antenna can be conveniently stored without compromising its performance. The antenna weighs only 30.5 grams, making it lightweight, further enhancing its portability. The height is 160+/-2mm, providing optimized reception and efficient transmission capabilities. Plus, its sleek black color adds a touch of sophistication to any setting. The TLB-GPS-160A is equipped with an SMA-J connector to ensure compatibility with various GPS devices. The connector provides a secure and stable connection for seamless data transfer. The installation of this antenna is very simple. Just connect it to your GPS device using the SMA-J connector and you're ready to go. No need to worry about tangled cables or limited lengths as this antenna has zero cable length. Whether you are a casual user or a professional in the field, the TLB-GPS-160A is the perfect companion for all your GPS needs. Its foldable design, great performance and easy installation make it the first choice for those looking for reliability and convenience. Purchase the TLB-GPS-160A Foldable GPS Antenna and experience a revolution in GPS technology. Upgrade your GPS device today and enjoy precise positioning data like never before.