YS8063

Series:	--
Packaging:	Bulk
Part Status:	Active
Frequency Group:	UHF (300 MHz ~ 1 GHz)
Frequency (Center/Band):	851MHz
Frequency Range:	809MHz ~ 896MHz
Antenna Type:	Yagi, 3-Element
Number of Bands:	1
VSWR:	2
Return Loss:	-10dB
Gain:	6dBd
Power - Max:	300W
Features:	--
Termination:	Connector, N Female
Ingress Protection:	--
Mounting Type:	Bracket Mount
Height (Max):	16.732" (425.00mm)
Applications:	--

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RF Antennas: YS8063 Application Field and Working Principle

The YS8063 antenna is a directional RF antenna widely used in various RF related applications. It is a four-element Yagi-Uda antenna that is designed primarily for long-distance transmission applications, such as with radio, television, or satellite communications, however it is also used for short-distance transmissions like point-to-point digital links.The YS8063 provides outstanding performance in the VHF frequency band, extending from 144 to 174 MHz. It has a gain of 9.7 dBi, a high front-to-back ratio of 8 dB, and a horizontal beamwidth of 17 degrees. This antenna is also highly resistant to de-tuning caused by high winds or other interference, and provides great directivity, enabling it to focus the beam for maximum gain.The YS8063 is a robust antenna with a rugged construction, built to withstand a considerable amount of wear and tear. It consists of a stainless steel bracket, four dipole elements made from aluminum alloy, and a PVC radome which protects the elements from the elements. The elements are machined to the required shape to provide the antenna with maximum performance and are treated with a corrosion-resistant coating, making it ideal for use in all weather conditions.The antenna is designed to be mounted onto a wall or a pole. The position of the antenna should be carefully chosen, as it will affect the direction of the beam. It should also be mounted in a high, clear area to avoid possible interference from other nearby RF sources.When it comes to the working principle of the YS8063, the principle of operation is quite straightforward. All of the elements of the antenna are connected to one another in order to create a directional radio wave pattern. This pattern is designed to focus or direct the signal in one specific direction. When the antenna points in that specific direction, it will be able to focus the maximum amount of energy onto that point, thus enhancing the reception quality.The gain of the antenna is dependent on the size of all four elements and the amount of separation between them. The highest gain is attained when the elements are in the exact opposite direction of each other, which is referred to as the “backwards” radiation. When the elements are in line with each other, it is referred to as the “forward” radiation.The YS8063 is an excellent choice for applications where wide-ranging, long-distance communication is necessary. It provides excellent gain, the highest degree of directivity and a rugged build that can withstand all weather conditions with ease, making it the ideal choice for RF related applications.

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