Omnidirectional internal GSM/UMTS/LTE antenna
Omnidirectional internal antenna is suitable for usage with GSM/UMTS/LTE technologies. The antenna operates on 850/900/1700/1800/1900/2100 MHz frequency. It is suited for modems/routers. The antenna is supplied with a 57 mm RF 1.37 cable terminated with and U.FL connector.
Connector specifications U.FL:
U.FL connectors are used in cases where there is very little space for connecting / interconnecting RF components eg in wireless communication devices, electronic measuring instruments, mobile phones, GPS and wireless LANs. Gold-plated central contact of the U.FL connector improves its properties. The characteristic impedance of the connector is 50 Ohm and the operating frequency ranges up to 6 GHz.
Cable specifications RF 1.37:
The RF 1.37 coaxial cable is compatible with connectors that are applicable to a 1.37 mm cable diameter. Due to its features and size, it is widely used in applications that require high-frequency transmission using miniature coaxial connections. The characteristic impedance of the cable is 50 Ω. It is suitable for applications involving RF communication equipment, as well as electronic measuring instruments. It is most often used for creating cable adaptors with connectors such as U.FL / FAKRA / FME / MHF / MCX / MMC / N / QMA / SMA / SMA-RP / SMB / SMP / TNC and others. The resulting cable adaptors are most often used to connect external antennas to eg cellular modules or IoT / NB-IoT / WiFi / GNSS and other RF devices.
Technical parameters can be found in the attached datasheet.