Omnidirectional GSM/UMTS antenna
Omnidirectional antenna with open end or optional connector for receiving GSM/UMTS signals operates in bands 800/1900/2100 MHz. The antenna allows connection to routers, modems or data modules. A cable RG174/U with a length of 3 m is attached to the antenna. Comes with 3M double-sided tape for easy mounting on glass or plastic.
Cable specifications RG174 / U:
The cable labeled RG174 / U is a much cheaper variant of a coaxial cable that is compatible with connectors applicable to a cable diameter of 2.8 mm. It is mainly used for the frequency range 0 - 1 GHz, it can also be used for higher frequencies, but at the cost of higher attenuation – see the attached attenuation table below. 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.