Omnidirectional antenna GSM/UMTS/LTE
Omnidirectional antenna with a magnetic base for receiving/transmitting GSM/UMTS/LTE signals. The GSM antenna operates in bands 700/824/960/1710/1880/2170/2600/2700 MHz. The antenna is designed for placement on a metal surface and is suitable for connection with modems and routers and is supplied with a 3 m RG58 cable, with an SMA (m) connector.
*Connector *specifications SMA:
These are high-frequency connectors with a screw connection mechanism. The characteristic impedance of the connector is 50 Ohm and the operating frequency range up to 18 GHz. There are two types of SMA connectors, namely SMA and RP-SMA. Most of the current cellular routers are equipped with SMA connectors for connecting Wi-Fi / 2G / 3G / LTE / GPS antennas terminated by proticates. It is also used as a standard connector in RF measuring technology. They are characterized by high reliability, durability, high mechanical stability and optimal electrical properties.
Cable specifications RG58:
The RG58 coaxial cable is compatible with connectors applicable to a 5 mm cable diameter. It is mainly used for the 0-1 GHz frequency range, it can also be used for higher frequencies, but at the cost of higher attenuation. The characteristic impedance of the cable is 50 Ω. The reduction factor is fixed at 0.66. The most common cables of this type have a temperature range of -20 to 75 ° C. This cable is suitable for external WiFi / GPS / GSM antennas. It is also often used for creating cable adaptors with connectors such as BNC / FAKRA / FME / N / SMA / TNC and others. There are also specially modified types of RG58 cables for outdoor use, which are UV resistant, as well as for use in extreme conditions. There are made of different materials, different qualities.
Technical parameters can be found in the attached datasheet.