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:
Designed for the demands of Telematics and AVL
(Automatic Vehicle Location) systems, where GPS receivers are supplied with an integrated LNACombines a multi-band GSM (850/900MHz, 1800/1900MHz, 3G and Bluetooth) cellular dipole with a high performance amplified GPS antennaSingle, low profile, ...
Description:
Multi Function Antenna with compact shark fin housing
that contains 2x2 MiMo antenna function and an active antenna with 26dB gain LNA. The up to 3x3 MiMo (Multiple in Multiple out) Antenna functionality enhances signal reception and throughputIntegration of Cellular, ...
Description:
Mounts easily to roof, trunk or bulkhead through
a 16mm holeGround plane independent omni configurationLow profile design provides watertight sealRugged style is excellent for industrial applications, yet attractive for consumer use.
Description:
The Delta 12A ISM band antennas are tuned
for 433/458 MHz frequencies. The 1/4 wave whip antenna is housed in flexible rubber with the connector moulded in.Available with 2 different connectors:DELTA12A/x/BNCM/S/S/17 - BNC Male connector (RS 124-8669)DELTA12A/x/SMAM/S/S/17 - SMC Male ...
