VSWR:	1.6
Applications:	--
Height (Max):	27.244" (692.00mm)
Mounting Type:	Bracket Mount
Ingress Protection:	IP67
Termination:	Connector, N Female
Features:	--
Gain:	5.6dBi
Return Loss:	--
Series:	--
Number of Bands:	2
Antenna Type:	Whip, Straight
Frequency Range:	863MHz ~ 876MHz, 902MHz ~ 928MHz
Frequency (Center/Band):	868MHz, 915MHz
Frequency Group:	UHF (300 MHz ~ 1 GHz)
Part Status:	Active
Packaging:	Bulk

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OF86315-FNF Application Field and Working Principle

Introduction

The OF86315-FNF is a type of RF antenna that is widely used in wireless networks, telecommunications, broadcasting, and other commercial and business applications. This antenna is characterized by broad bandwidth, low insertion loss, high capability of handling transmitted power, directivity, and high radial polarization. As such, this type of antenna is suitable for a wide range of applications, including industrial, medical, communication, and automotive. This article will describe the application field, performance specifications, and working principles of the OF86315-FNF antenna.

Application Field

The OF86315-FNF is designed to be used in a variety of networks, systems, and base stations. In particular, this antenna is ideal for communication applications that operate within the wireless frequency range of 863-915 MHz. This range is used for short-range transmission of telephone signals, cellular or cordless telephones, and data transmission applications. As well, this antenna can be utilized for various wireless technologies such as Wi-Fi and Bluetooth. Additionally, this antenna is suitable for broadcasting applications. It is able to receive and transmit signals from FM, UHF, and VHF broadcast transmitters, and can be used for TV and satellite dish applications.

Performance Specifications

The OF86315-FNF antenna offers a high degree of performance in terms of passive and active antenna elements. It has a directivity of 7.4 dBi from 863 MHz to 915 MHz. The antenna also offers a low VSWR of 1.3:1 from 863 MHz to 915 MHz. This antenna has a high RF input power handling capability of up to 100 Watts, which makes it suitable for different applications. Additionally, the antenna features a high gain of 5.3dBi. The antenna also has a high impedance of 50 ohms, which ensures efficient signal transmission.

Working Principle

The OF86315-FNF antenna uses a bifilar dipole structure with three annular slots radiating from its element. This antenna is designed to be omni-directional, providing excellent transmission and reception of signals. The antenna has a wide bandwidth with a frequency range of 863 MHz to 915 MHz and a high impedance of 50 ohms. This antenna also has a directivity of 7.4 dBi, which improves signal transmission. Additionally, the antenna’s gain of 5.3 dBi provides an efficient signal radiation for extended range applications.

Conclusion

The OF86315-FNF is an RF antenna that is suitable for a variety of networks, systems, and base stations. It features a wide frequency range of 863 MHz to 915 MHz, providing an efficient signal transmission. Additionally, this antenna has a high directivity of 7.4 dBi, which improves signal transmission. This antenna also has a gain of 5.3 dBi, which enables an extended range of signal radiation. It also has a high RF input power handling capability of up to 100 Watts, making it suitable for different applications.

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