Omnidirectional antenna GSM/UMTS
Omnidirectional antenna for GSM/UMTS technologies operates in bands 900/1800/1900/2100 MHz. It is suited for modems/routers. The antenna is supplied with 3m cable with SMA(m) connector.
Connector specifications SMA:
These are high-frequency connectors with 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. The connection and disconnection of the connectors is guaranteed for up to 500 cycles. Temperature range is -65 °C to +165 °C. 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 .195:
The .195 coaxial cable is compatible with connectors applicable to cables with 4.95 mm outer diameter. It is mainly used for the frequency range 0-6 GHz. The characteristic impedance is 50 Ω. The most common cables of this type have a temperature range of -40 °C to + 85 °C. The shortening factor is set at 0.79. The .195 cable is used in metrology, wireless communications, the automotive industry and also for VHF and UHF applications. It is also often used for creating cable adaptors with plug connectors such as BNC / N / SMA / TNC. There are also specially modified types of .195 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.
