ETRA8213

Return Loss:	--
Applications:	--
Height (Max):	2.700" (68.58mm)
Mounting Type:	Base Mount
Ingress Protection:	--
Termination:	Connector, NMO
Features:	--
Power - Max:	150W
Gain:	3dBi
Series:	Phantom Elite®
VSWR:	--
Number of Bands:	1
Antenna Type:	Whip, Straight
Frequency Range:	821MHz ~ 896MHz
Frequency (Center/Band):	858MHz
Frequency Group:	UHF (300 MHz ~ 1 GHz)
Part Status:	Active
Packaging:	Bulk

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What is ETRA8213?

ETRA8213 is a type of radio frequency (RF) antenna that is manufactured and sold by ETRA Technologies. It is designed to be installed outdoors and provide radio frequency transmission in the radio-frequency spectrum from 900 MHz to 4 GHz. It is used to provide wireless applications such as cellular/GPRS, broadband wireless access, and other wireless applications.

Applications of ETRA8213

ETRA8213 can be used for a variety of applications. It is most commonly used for wireless networks such as mobile phone networks, Wi-Fi networks, and other wireless communication systems. It is also used for broadcast transmission, satellite communication, remote sensing, space exploration, and other industrial applications.

Advantages of ETRA8213

ETRA8213 is a multipurpose antenna that offers a number of advantages. It has a wide operational frequency range from 900 MHz to 4 GHz, which allows it to be used for a variety of applications. It is robust, reliable and can operate in extreme weather conditions, making it ideal for outdoor applications. It is also a very compact antenna, making it easy to install and maintain.

ETRA8213 Working Principle

ETRA8213 is a type of antenna known as a directional antenna or dipole antenna. It consists of two symmetrically arranged electrical wires, or poles, with each pole directed in a different direction. The two poles are connected to an alternating current source. When the currents are sent through the two poles, they create an electromagnetic wave. The wave propagates in a single direction and is capable of transmitting radio signals in that direction. The angle between the two poles determines the directionality of the antenna. The higher the angle, the narrower the beamwidth and thus, the higher the directionality of the antenna.

Conclusion

ETRA8213 is a versatile, robust and reliable radio frequency antenna manufactured and sold by ETRA technologies. It operates in the frequency range of 900 MHz to 4 GHz, making it suitable for a wide variety of applications. It is an efficient and cost-effective solution for outdoor wireless systems, broadcast transmission, satellite communication, and other industrial applications. The antenna is a type of directional antenna, which consists of two poles that create an electromagnetic wave which is capable of transmitting radio signals in a specific direction.

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