B4305CN

VSWR:	2
Applications:	--
Height (Max):	36.000" (914.40mm)
Mounting Type:	Base Mount
Ingress Protection:	--
Termination:	Connector, NMO
Features:	--
Gain:	5dBi
Return Loss:	--
Series:	--
Number of Bands:	1
Antenna Type:	Whip, Straight
Frequency Range:	430MHz ~ 450MHz
Frequency (Center/Band):	440MHz
Frequency Group:	UHF (300 MHz ~ 1 GHz)
Part Status:	Active
Packaging:	Bulk

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RF Antennas: B4305CN Application Field and Working Principle

RF antennas have been widely used in today’s world for telecommunication, WiFi, and many other applications. The antenna of choice for many applications is the China-made B4305CN antennas. These are compact and robust antennas, which are suitable for various applications due to their multi-band capabilities. They offer good gain performance over a wide frequency range and are able to operate over a large bandwidth without compromising the received area.The B4305CN antenna is a cone-shaped antenna with a directivity of 50°. It is also a half-wavelength antenna, meaning that it is designed to maximize reception in a direction perpendicular to the antenna’s axis. This ensures that the signal has a strong vertical polarization. The antenna is capable of operating over a wide frequency range of 3.5GHz to14GHz and has an impedance of 50 ohms. The B4305CN also has an impressive peak gain of 10dBi, making it one of the highest-performing antennas.In terms of its application field, the B4305CN antenna has an array of applications, from wireless data networks to satellite communication. It is commonly used in wireless data systems such as 802.11ac and WiMAX that require standard 802.11ac with small form factor and low profile. It is also ideal for point-to-point applications or link connections between different locations, when required for high data rates. Additionally, the B4305CN antenna is suitable for satellite communication, making it a multi-role antenna adapted for different markets. The small physical size also makes the antenna suitable for mounting in confined spaces or where the roof space is limited.The working principle of the B4305CN antenna is based on the principle of Faraday’s Law of induction. As a radio wave passes by a wire, a changing magnetic field in the wire created an electric field that induces a current in the wire. This current produces a radiated signal at the antenna\'s resonant frequency. At higher frequencies, the B4305CN antenna also behaves as a tuned circuit resonator with a characteristic pattern that matches the gain of the antenna.The B4305CN antenna is highly efficient due to its combination of wide operating frequency range, gain, and directivity. This makes it a popular choice for many applications. It also has a built-in ground plane for higher performance and excellent protection from noise. Its robust construction also makes it durable and resistant to extreme environmental conditions, making it a great choice for outdoor applications. In conclusion, the B4305CN is a well-designed RF antenna from China that is capable of operating over a wide frequency range and providing excellent gain performance. Its durable construction makes it an excellent choice for outdoor applications, and it is suitable for many applications due to its multi-band capabilities.

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