33-4022-10-0290

Series:	--
Packaging:	Bulk
Part Status:	Active
Frequency Group:	UHF (1 GHz ~ 2 GHz)
Frequency (Center/Band):	1.575GHz
Frequency Range:	--
Antenna Type:	Dome
Number of Bands:	1
VSWR:	1.5
Return Loss:	--
Gain:	4.5dBic
Features:	LNA, Filter
Termination:	Connector, SMA Male
Ingress Protection:	IP67
Mounting Type:	Magnetic
Height (Max):	0.563" (14.30mm)
Applications:	GPS, GNSS

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Introduction to RF Antennas

Radar and radio communication systems depend heavily on antenna technology, and are essential components of various electronics applications. RF antennas are one of the most important components in any communications system. They are used to transmit and receive electromagnetic radiation in the radio frequency (RF) range of the electromagnetic spectrum. RF antennas are designed to function within the specific requirements of a communications system.

The Basics of RF Antennas

An RF antenna is a specialized type of antenna designed to function within the specified frequencies at which radio waves propagate. The radio waves are transmitted or received through an electromagnetic field created by the antenna. The most common RF antennas are dipoles, ground planes, Yagis, corner reflectors, and unidirectional antenna arrays.The antenna structure is an important factor when it comes to understanding the performance of an antenna. The radiation pattern of an antenna determines the shape of the electromagnetic field. The angle at which the antenna is directed is also important, as it determines the orientation of the field.

33-4022-10-0290 Application Field and Working Principle

The 33-4022-10-0290 is a type of RF antenna. It is a single band dipole antenna used in VHF and UHF frequency ranges. The antenna is designed to receive and transmit signal within a range of 30 MHz to 800 MHz. It can be used for various applications such as, FM radio broadcasting, public address systems, two-way radio communication systems, and satellite communication.The operating principle of this antenna is based on an electrical dipole. This type of antenna consists of two metal rods or wires that form a dipole. The metal rods of a dipole antenna are perpendicular to the antenna’s main direction of radiated energy. The dipole antenna radiates an electromagnetic field in the shape of a doughnut. The working principle of a dipole antenna is based on the principle of resonance. By connecting a source of voltage or current to one side of the antenna, an oscillating field is formed which causes the antenna to behave like an oscillator. This oscillating field is what allows the antenna to effectively transmit or receive radio signals.

Conclusion

The 33-4022-10-0290 is an RF antenna designed for transmitting and receiving signals in the VHF and UHF frequency ranges. This antenna has a unique design that allows it to work efficiently under various conditions. Its operating principle is based on electrical dipoles, whereby a source of voltage or current is connected to one side of the antenna and the field produced by the antenna oscillates. This type of antenna is ideal for various applications such as FM radio broadcasting, public address systems, two-way radio communication systems, and satellite communication.

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