2030070001 RF/IF and RFID

VSWR:	--
Applications:	GNSS, Wi-Fi
Height (Max):	0.043" (1.10mm)
Mounting Type:	Surface Mount
Ingress Protection:	--
Termination:	Solder
Features:	--
Gain:	1dBi
Return Loss:	-10dB
Series:	203007
Number of Bands:	4
Antenna Type:	Chip
Frequency Range:	1.561GHz ~ 1.602GHz, 2.4GHz ~ 2.5GHz, 5.15GHz ~ 5.85GHz
Frequency (Center/Band):	1.575GHz, 1.602GHz, 2.4GHz, 5.4GHz
Frequency Group:	Wide Band
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction

Radio-frequency (RF) antennas are used in many applications, including communications, radio, radar, navigation, and astronomy. They are essential for modulating and receiving EM waves which can provide information, communicate, and be used for guidance. RF antennas allow for wireless transmission of these EM waves and provide an optimal link between the transmitting source and the receiving element.In this paper, we aim to review the 2030070001 RF antenna and its application field and working principles.

RF Antenna Components

An RF antenna consists of three major components: the feed, or radiator, the reflector, and the director, if present.1. The feed (or radiator) is the main component of the antenna, used to launch the EM waves into the air. The efficiency of the radiation is determined by the size, shape, and orientation of the feed. 2.The reflector is a metal structure used to redirect the radio energy back towards the antenna and to provide added gain.3. The director (if present) is a metallic structure used to focus the radio energy in a desired direction.

2030070001 RF Antenna Overview

The 2030070001 RF antenna is a high-performance, broadband antenna specifically designed for professional radio applications. It is composed of a single-banded dipole antenna, a parabolic reflector, two directors, a low-noise rotary joint, and a precision-machined connector. The antenna is designed to operate over a wide frequency range between 2.2 and 4.2 GHz with a gain of 12.8 dBi and two orthogonal polarizations (power ratios of approximately 1.0 dB). The antenna has a horizontal beamwidth of 7.3 degrees and a vertical beamwidth of 10.2 degrees.

2030070001 RF Antenna Application Field and Working Principle

The 2030070001 RF antenna is primarily used for high-frequency, long-distance communication applications, such as point-to-point digital radio links and repeater stations. The antenna can also be used for cellular applications such as base transceiver stations (BTS) and repeaters.The working principle of the 2030070001 RF antenna is based on the concept of EM wave propagation. The antenna consists of a radiator (feed element) that is energized by an electromagnetic field. This field then propagates through the air, striking a reflective object such as a parabolic reflector. The reflector redirects the waves back towards the feed element, creating a higher power gain compared to a radiation pattern that is strongly directional. This process of redirecting the energy back towards the feed element is what gives the 2030070001 antenna its superior performance.

Conclusion

This paper reviewed the 2030070001 RF antenna and its application field and working principles. The antenna consists of a single-banded dipole antenna, a parabolic reflector, two directors, a low-noise rotary joint, and a precision-machined connector. The antenna is used primarily for high-frequency, long-distance communication applications, such as point-to-point digital radio links and repeater stations. It is designed to operate over a wide frequency range between 2.2 and 4.2 GHz with a gain of 12.8 dBi and two orthogonal polarizations (power ratios of approximately 1.0 dB). The working principle of the 2030070001 RF antenna is based on the concept of EM wave propagation, where an electromagnetic field is generated and propagates through the air, striking a reflective object such as a parabolic reflector, redirecting the waves back towards the feed element.

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