ANT-2.4-CW-RAH-SMA

VSWR:	2
Applications:	Bluetooth, Thread, Wi-Fi, Zigbee™
Height (Max):	1.008" (25.60mm)
Mounting Type:	Connector Mount
Ingress Protection:	--
Termination:	Connector, SMA Male
Features:	--
Gain:	1.6dBi
Return Loss:	--
Series:	RAH
Number of Bands:	1
Antenna Type:	Whip, Right Angle
Frequency Range:	2.35GHz ~ 2.6GHz
Frequency (Center/Band):	2.4GHz
Frequency Group:	UHF (2 GHz ~ 3 GHz)
Part Status:	Active
Packaging:	Bulk

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Introduction

RF antennas are essential components of the communication system and key players in the world of radio waves today. Applications of antennas vary from microwave and mobile communication, wireless LAN and multimedia broadcast, to vehicle tracking and remote sensing. In this article, we take a detailed look at the ANT-2.4-CW-RAH-SMA antenna and its application fields and working principle.

Application Field of ANT-2.4-CW-RAH-SMA

The ANT-2.4-CW-RAH-SMA antenna is designed for 2.4 GHz ISM band signals with an omni-directional radiation pattern. This antenna covers the 2.4-2.5 GHz frequency band and has good directivity and excellent impedance matching. It is widely used in WIFI systems, Bluetooth systems, and 5G communication systems, including access points, routers, repeater stations, telemetry applications and medical equipment.

Working Principle of ANT-2.4-CW-RAH-SMA

The ANT-2.4-CW-RAH-SMA antenna is a typical dipole antenna with a ½-wave resonant frequency of 2.4 GHz. Soldered on a SMA MCX connector, this antenna radiates a circularly-polarized electromagnetic wave (field) in the space, and at the same time, it receives the same type of wave (field).The ANT-2.4-CW-RAH-SMA antenna is composed of a dielectric substrate, an RF transceiver chip, and a radiating element. The radiating element is usually made of copper, which is what makes it electromagnetic. The RF transceiver chip is responsible for receiving and transmitting signals in a specific frequency band. The signals are collected by the RF transceiver chip after electro-magnetic radiation and converted into electrical signals.The dielectric substrate not only serves as the mechanical and electrical support of the antenna, but also helps to improve the antenna radiation field. When combined with the radiating element and the RF transceiver chip, it helps to enhance the antenna’s performance significantly.To shut down the antenna, simply switch off the power supply. The antenna is designed so that no maintenance is needed.

Conclusion

In conclusion, the ANT-2.4-CW-RAH-SMA antenna is a dipole antenna with a 2.4 GHz frequency band and omni-directional radiation pattern, making it suitable for WIFI systems, Bluetooth systems, and 5G communication systems. It consists of a dielectric substrate, an RF transceiver chip, and a radiating element, which together form the working principle of the antenna. Its power supply can be easily switched off when needed.

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