Multi band antennas are devices designed to operate in more than one frequency band. They're designed to have one part active for a specific frequency band and another part active for an alternative frequency band. Multi band antennas are larger in size than single band antennas to accommodate the variety of bands located on the antenna.
What are multi band antennas use for?
Multi band antennas are designed to operate on several bands, for example, at both VHF high band and UHF. They're also used for cellular, 4G, 3G, 2G and Wi-Fi frequencies and are suitable for any application where there is a device connected to the internet or a network. Multi band antennas allow various groups of their operating frequencies to be selected electronically.
T
ypes of multi band antennas
Many types of multi band antennas are available:
Outdoor antennas are waterproof, UV proof and omnidirectional.
Dipole antennas have two identical conductive elements such as metal wires or rods to enable frequency resonance.
Beam antennas receive or radiate a signal in specific directions.
Loop antennas have a coil of wire or loop tubing to receive a balanced signal or load.
Description:
The Siretta Delta 5 antenna series is a
family of wave, helically wound, UHF, omnidirectional antennas tuned to a centre frequency of 868 MHz. The connector is overmoulded and the antenna is a flexible whip type which attaches directly to ...
Description:
The Mike 1B is a 1/4 wave, magnetic
mount, whip antenna and is tuned to quad band GSM/GPRS/ISM frequencies. Its strong magnetic base makes installing the antenna quick and easy and you can easily reposition it for the strongest signal ...
Description:
The TANGO 1 series antennas are low profile,
and housed in a toughened plastic enclosure. A rubber seal prevents moisture ingress and is tough enough to withstand industrial washers on mobile applications such as trucks or buses. The antennas are ...
Description:
The Oscar 40 are compact, omnidirectional outdoor antenna,
tuned to 4G/3G/2G and WiFi frequencies. Its radome is UV proof and water proof so perfect for outdoor applications. They are fitted with low loss LMR195 cable to maximise signal strength. They ...
