ANT-GNSSCP-TH18L1 RF ANT GNSS PATCH L1 18X18 PIN The product ANT-GNSSCP-TH18L1 (RF ANT GNSS PATCH L1 18X18 PIN) is a versatile RF antenna designed for optimal signal transmission and reception. Featuring a CHIP type design with an impedance of 50 Ohm, it supports a wide frequency range of 1.567GHz to 1.609GHz. The antenna offers a gain of 5.1dBi, 2.8dBi, 4dBi and a VSWR of <= 2.8, ensuring efficient performance. Suitable for Beidou, Galileo, GLONASS, GNSS, GPS, it has a compact height of 18 x 18 x 4 mm and operates within a temperature range of -40°C~+105°C. Compliant with N/A standards, it is packaged in TRAY format, making it ideal for modern communication systems.