TRAB9023

Return Loss:	--
Applications:	GSM
Height (Max):	2.700" (68.58mm)
Mounting Type:	Base Mount
Ingress Protection:	--
Termination:	Connector, NMO
Features:	--
Power - Max:	150W
Gain:	3dBi
Series:	Phantom®
VSWR:	2
Number of Bands:	1
Antenna Type:	Dome
Frequency Range:	902MHz ~ 928MHz
Frequency (Center/Band):	915MHz
Frequency Group:	UHF (300 MHz ~ 1 GHz)
Part Status:	Active
Packaging:	Bulk

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RF Antennas: TRB9023 Application Field and Working Principle

The TRB9023 model is a narrow-band antenna designed for use in the radio frequency (RF) range. It is a highly directional antenna with a wide frequency band, making it a versatile, low-cost solution for many applications. This article will discuss the application fields and working principle of the TRB9023 antenna model.

Application Fields

The TRB9023 antenna is suitable for many applications including, but not limited to, short-range radio communications, video transmission, satellite communications, cell phone base stations, and wireless local area networks (WLAN). With its high gain, the TRB9023 offers both close-in coverage pattern and extended transmit range. The TRB9023 is also well suited for many industrial applications that require a highly directional RF signal such as material monitoring, pipeline monitoring, or power line monitoring.Due to its high gain, the TRB9023 has been increasingly used in point-to-point connections, such as those used in building to building data links. It also provides a cost effective alternative to cable communication for both line-of-sight and medium-range connectivity and can be used in applications with wide bandwidths.

Working Principle

The TRB9023 antenna achieves its high gain and frequency band through the use of a trademarked waveguide design. A waveguide is a metal structure that is used to direct electromagnetic waves in a given direction. The shape and size of the waveguide determine the characteristics, such as gain and frequency band, of the antenna.The TRB9023 antenna is designed for use in the radio frequency range of 0.45 to 1.7 GHz, and has a gain of 17.5 dB. The antenna has a beam width of 65 degrees horizontal and a 3 dB vertical lobe width of 50 degrees.

Design Features

The TRB9023 antenna is designed for use in outdoor environments and has several design features that make it suitable for this application. It has an IP 67 rated waterproof enclosure that helps protect it from rain and other elements. The antenna also has a temperature range of -40 to +85 degrees Celsius, making it suitable for extreme climates. The antenna is constructed of aluminium and UV resistant plastic, making it resistant to corrosion.The TRB9023 is designed for pole or wall mount installations and requires no ground plane for operation. It has an integrated tilt and swivel mount that allows for easy installation and alignment of the antenna. It also has an integrated surge protector that protects the antenna from sudden power surges or lightning strikes.

Conclusion

The TRB9023 is a highly directional antenna with a wide frequency band and high gain that makes it an ideal choice for many applications in the RF range. It is well suited for point-to-point connections as well as industrial and outdoor applications. The TRB9023 has several design features that make it easy to install and align, and protect it from environmental conditions. The TRB9023 is a low-cost, versatile solution for many radio frequency applications.

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