ANT-418-CW-HD

VSWR:	2
Applications:	Alarms, ISM, Remote Control, Security Systems
Height (Max):	3.543" (90.00mm)
Mounting Type:	Connector Mount
Ingress Protection:	--
Termination:	Connector, RP-SMA Male
Features:	--
Gain:	-1.8dBi
Return Loss:	--
Series:	HD
Number of Bands:	1
Antenna Type:	Whip, Straight
Frequency Range:	410MHz ~ 425MHz
Frequency (Center/Band):	418MHz
Frequency Group:	UHF (300 MHz ~ 1 GHz)
Part Status:	Active
Packaging:	Bulk

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Introduction RF antennas are essential components of electronic systems. ANT-418-CW-HD is a type of RF antenna designed for applications in various sectors, including telecommunications, broadcasting, navigation, or surveillance. This article discusses the features and applications of the ANT-418-CW-HD RF antenna, as well as its working principle and considerations for its use.Features The ANT-418-CW-HD is a broadband magnetic dipole antenna with balun. This antenna consists of a dipole and a balun and is capable of transmitting and receiving electromagnetic waves in a wide frequency range from 136 MHz to 418 MHz. This antenna features an omnidirectional radiation pattern, which enables it to provide reliable signal coverage in all directions. It has a power rating of 50 Watts with a gain of 11.2 dBi. The antenna is composed of a stainless steel body, and its dimensions are 91 x 57 x 20 mm. This makes it ideal for applications that require a small size antenna.Application The ANT-418-CW-HD antenna is suitable for a variety of applications, including remote sensing, surveillance, wireless communication, radio broadcasting, and navigation. The antenna is often used in communication systems, such as cellular networks, wireless local area networks (WLANs), and point-to-point systems. It is also commonly used in land mobile radio systems such as trunked radio and dedicated radio systems as well as in satellite communication systems.The antenna’s omnidirectional radiation pattern, high power handling capability, and wide frequency range make it suitable for a variety of applications. The antenna is suitable for use in a variety of environments, including indoors and outdoors. It has a rugged construction, which makes it suitable for rough applications.Working Principle The ANT-418-CW-HD antenna works by converting electrical signals into electromagnetic waves, and then transmitting these waves to a receiving antenna. The antenna consists of a dipole antenna and a balun. This antenna works on the principle of dipole radiation. When electrical signals are passed through the antenna, the dipole segments of the antenna vibrate, creating an electric field and a magnetic field. These fields interact to create an electromagnetic wave, which is emitted in all directions.Considerations for Use The ANT-418-CW-HD antenna should be installed in a location that is free of obstructions and interference. It should also be free from physical damage and moisture. The antenna should be kept away from sources of interference such as radio transmitters, power lines, and other antennas. When installing this antenna, make sure to use quality mounting and grounding materials.Conclusion The ANT-418-CW-HD RF antenna is a versatile, cost-effective antenna designed for use in a variety of applications, including remote sensing, surveillance, wireless communication, radio broadcasting, and navigation. The antenna consists of a dipole and a balun and is capable of transmitting and receiving electromagnetic waves in a wide frequency range. Its omnidirectional radiation pattern and rugged construction make it suitable for use in a variety of environments. Considerations for installation include locating the antenna in a free area, away from interference and sources of physical damage.

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