Omnidirectional GPS antenna
Omnidirectional antenna for* GPS technologies.* The antenna operates in band 1545.72 MHz. The antenna reaches up to 30 dBi gain when combined with an amplifier. It is suitable for use in cars and other means of transport. Here it is used for navigation and tracking systems, electronic books and other devices. RG174 / U cable with a length of 5 m is attached to the antenna, which is terminated with SMB 90°(f) connector.
Connector specifications SMB:
SMB coaxial connectors are characterized by high reliability and mechanical stability. Snap-on mechanism provides fast and reliable connection. The characteristic impedance of the connector is 50 Ohm and the working frequency ranges up to 4 GHz. They are used, for example, to connect wireless WLAN devices, test devices and GSM / GPS / Wi-Fi antennas.
Cable specifications RG174/U:
The cable labeled RG174 / U is a basic variant of a coaxial cable that is compatible with connectors applicable to a cable diameter of 2.8 mm. The characteristic impedance of the cable is 50 Ω. The reduction factor is fixed at 0.66. The operating temperature range is -20 to 80 °C.
It is most often used for creating cable adaptors with connectors such as BNC / FAKRA / FME / MCX / MMCX / N / SMA / SMB / SMP / TNC and others. It is ideal for short and bending stressed connections in measuring and telecommunications technology, for GPS / GSM / WLAN antennas, antenna leads etc.
Technical parameters can be found in the attached datasheet.