Omnidirectional antenna for GSM and GPS technology
Combination of directional and omnidirectional antennas, designed for signal reception in GSM/GPS technologies. The antenna operates in bands 900/1800/1575.42 MHz. In combination with an amplifier, this active antenna achieves a gain of up to 30 dBi in GPS band. It is suitable for use in cars and other vehicles. Comes with 3M double-sided tape for easy mounting on glass or plastic. The antenna is supplied with two 5m cables with SMA (m) and SMB (f) connectors.
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.
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.
