SGGP.25.4.A.02

VSWR:	1.5
Applications:	GLONASS, GPS
Height (Max):	0.157" (4.00mm)
Mounting Type:	Surface Mount
Ingress Protection:	--
Termination:	Solder
Features:	--
Gain:	-0.14dBic, 1.75dBic
Return Loss:	-10dB
Series:	--
Number of Bands:	2
Antenna Type:	Ceramic Patch
Frequency Range:	1.575GHz ~ 1.602GHz
Frequency (Center/Band):	1.575GHz, 1.602GHz
Frequency Group:	UHF (1 GHz ~ 2 GHz)
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction

The SGGP.25.4.A.02 antenna is a type of radio frequency (RF) antenna. It is commonly used for antennas for various applications such as radio broadcasting, cellular and satellite communications, and radar. If we take a closer look at the antenna, it is made up of several elements such as the dipole antenna, the ground plane and the feed pattern which are all important components of this antenna.

Application Field

The SGGP.25.4.A.02 antenna can be used in a variety of applications. In radio broadcasting, it is primarily used for transmitting signals in medium to long distances. As it is made of different materials, it can withstand a wider frequency range and thus provides a better signal transmission in medium and long distances. Additionally, it is also suitable for cellular and satellite communications. It is especially suitable for use in mobile communication that requires higher transmission speed and reliability. For example, it can be used for cell phones and for remote control flying machines, such as drones. Furthermore, the SGGP.25.4.A.02 antenna is also suitable for military applications such as radar. Its wide frequency coverage, high gain, and broad response make it ideal for detecting objects in long distances.

Working Principle

The SGGP.25.4.A.02 antenna’s working principle is based on the dipole antenna. Dipole antennas are known to be one of the most efficient antenna designs for radio waves, and are also the simplest form. They are usually made up of two parallel metal rods, or conductors, that are connected to each other at their ends. When these two rods resonate with radio waves, an electromagnetic field is created, and it is this field which helps transmit the radio waves. At the same time, the two rods act as the ground plane for the antenna. In addition to the dipole antenna, the SGGP.25.4.A.02 antenna also relies on a feed pattern as well. The feed pattern is the part of the antenna that is responsible for connecting it to the radio transmitter or receiver. This pattern helps guide the radio signals that are transmitted or received, and helps them reach the desired destination. At the same time, it also helps to improve the antenna’s efficiency and improve its performance. Lastly, the SGGP.25.4.A.02 antenna also uses a back plane to improve its performance. The back plane is commonly made of metal, and helps in reflecting radio waves back towards the antenna, thus improving the signal reception and transmission. It also helps reduce the chances of interference with other signals.

Conclusion

The SGGP.25.4.A.02 antenna is a type of RF antenna that is commonly used for antennas for various applications such as radio broadcasting, cellular and satellite communications, and radar. It is made up of several components such as the dipole antenna, the ground plane, the feed pattern and the back plane. The antenna works with the help of these components, by creating an electromagnetic field which helps it transmit radio waves. It is also highly efficient in medium to long distances, and is suitable for a wide variety of applications.

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