YB4505 RF/IF and RFID

Return Loss:	--
Applications:	--
Height (Max):	37.000" (939.80mm)
Mounting Type:	Bracket Mount
Ingress Protection:	--
Termination:	Connector, N Female
Features:	--
Power - Max:	500W
Gain:	9.2dBd
Series:	--
VSWR:	1.5
Number of Bands:	1
Antenna Type:	Yagi, 5-Element
Frequency Range:	450MHz ~ 470MHz
Frequency (Center/Band):	460MHz
Frequency Group:	UHF (300 MHz ~ 1 GHz)
Part Status:	Active
Packaging:	Bulk

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A Summary of YB4505 RF Antennas\' Application Field and Working PrincipleAs the development of wireless communication technology, RF antennas become widely used in various fields like news broadcasting and cellular communication. YB4505 is an advanced RF antenna with rather amazing performance and application fields. Here we will take a closer look at this state-of-the-art product and its application fields and working principle. OverviewYB4505 is an extended antenna that offers reliable performance with a wide frequency range. It features superior directivity, and it offers wide bandwidth with well controlled return loss. It can be applied in challenging circumstances, including indoor/outdoor environments, microwave communications, satellite communications, base station receptions, and cellular telecommunication. The device features low gain and high port-to-port isolation. It is small, lightweight and highly durable, and it is designed to withstand extreme weather conditions. It has a rugged construction with robust design to ensure lasting for a long time in even the most challenging conditions. YB4505 boasts of advanced features and precise manufacturing technology, including the use of computer-aided electromagnetic simulation techniques, leading to superior performance and best-in-class antenna solutions. The design utilizes dual-polarized antenna radiation with a dual-feed network to ensure even distribution, high efficiency and wide coverage.Application FieldsYB4505 is a versatile RF antenna with superior performance for a variety of applications. It has been widely used in cellular communications, news broadcasting, and high-definition television (HDTV). The antenna features a wide frequency bandwidth for reliable applications in cellular communication systems, including GSM, CDMA, and WCDMA, and other frequency bands such as ULBT1700, 900, 450,UMTS2100. It is also optimized for data communication systems including Wireless Local Area Network (WLAN), Wi-Fi, Bluetooth, Ethernet, Digital Living Network (DLNA) and ZigBee. The antenna also has excellent performance in HDTV broadcasting in the UHF/VHF frequency bands. It features robust design for stable performance in challenging conditions, and it offers wide coverage with low radiation power for reliable television signal reception and transmission.Working PrincipleYB4505 works via a dual-feed network which provides two individually polarized antennas radiation sectors. This allows for maximum signal clearness as well as optimal coverage with low radiation power. The working principle of the antenna is based on the operation of the RF field in the near-field zone.In this way, the antenna sends and receives signals from the environment, creating a unique field pattern that helps ensure reliable reception and transmission of the signal. The antenna also features directional gain and low antenna noise floor, allowing for increased signal clarity.To ensure maximum performance and reliable signal reception in challenging environments, YB4505 utilizes a unique antenna design with highly durable materials and a rugged construction. Thanks to its superior design, the antenna provides a high number of channels with minimized interference. ConclusionYB4505 is an advanced RF antenna suitable for a variety of applications, including cellular communications, news broadcasting, and high-definition television. It features superior directivity, wide bandwidth, low gain, and high port-to-port isolation. Its design also provides reliable performance in extreme weather conditions. The antenna utilizes a dual-feed network for maximum signal clearness, and it creates a unique field pattern to ensure reliable reception and transmission of the signal. With its advanced features and precise manufacturing technology, YB4505 is a versatile antenna suitable for more complex applications.

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