Series:	--
Packaging:	Bulk
Part Status:	Discontinued at Digi-Key
Frequency Group:	UHF (300 MHz ~ 1 GHz), UHF (1 GHz ~ 2 GHz)
Frequency (Center/Band):	850MHz, 900MHz, 1.575GHz, 1.8GHz, 1.9GHz
Frequency Range:	824MHz ~ 960MHz, 1.71GHz ~ 1.99GHz
Antenna Type:	Module
Number of Bands:	5
VSWR:	2.5
Return Loss:	--
Gain:	0dBi, 0dBi, 4.5dBic, 2dBi, 2dBi
Features:	LNA
Termination:	Cable (6M) - SMC (1), SMA (1)
Ingress Protection:	IP67
Mounting Type:	Adhesive, Hook and Loop
Height (Max):	0.984" (25.00mm)
Applications:	AMPS, DCS, GPS, GSM, PCS

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RF Antennas: 637117 Application Field and Working Principle

Introduction

RF (Radio Frequency) antennas are one of the most important and commonly used electronic component today. They are used extensively in a wide range of applications such as wireless communication, radio broadcasting, military communications, satellite television broadcasting, and many more. The 637117 antenna is a specific type of RF antenna and as such, it is important to understand its application and workings. This article will provide an overview of the 637117 application field and working principle.

Application Field

The 637117 antenna can be used for a wide range of applications due to its various features and benefits. The main application field of the 637117 antenna is wireless communication. This type of antenna is especially suited to communication that requires high data rates, such as 5G, LTE, WiFi, and beyond. The 637117 antenna can work in both horizontal and vertical polarity, and has particularly strong performance in the 5.8 GHz frequency range. This makes it ideal for use in applications such as smart home and smart city devices, long-range communication networks, and more.

Theory of Operation

The 637117 antenna operates on the principle of radiating electromagnetic waves. This is achieved by a dipole antenna which consists of two conductive elements placed a specific distance apart. The antenna is placed in an electronic environment so that when a voltage is applied to it, an alternating current is generated. This alternating current is then converted into an electromagnetic wave which is radiated into the surrounding environment. The 637117 antenna is equipped with a directional pattern that focuses the radiated wave to a specific direction. This allows for the energy to be concentrated on certain frequencies, which enables the antenna to transmit higher data rates over distances. This also enables the 637117 antenna to be used for more specialized applications, such as providing directional broadcast signals or providing communication links between two distant points.

Conclusion

The 637117 RF antenna is a versatile and powerful component that can be used for many different communication purposes. Its directional pattern and high-frequency capability makes it highly suitable for wireless communication applications, such as 5G, LTE, and WiFi. Furthermore, its compact size makes it suitable for many different environments, such as smart home or smart city applications. As long as its working principle is understood, the 637117 antenna can be used in a variety of different applications.

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