RF Antennas

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	Mfr Part #	Quantity Available	Price	Series	Package	Product Status	RF Family/Standard	Frequency Group	Frequency (Center/Band)	Frequency Range	Antenna Type	Number of Bands	VSWR	Return Loss	Gain	Power - Max	Features	Termination	Ingress Protection	Mounting Type	Height (Max)	Applications
	2450AT18D0100001E RF ANT 2.4GHZ CHIP SOLDER SMD Johanson Technology Inc.	120,985 In Stock	1 : £0.42000 Cut Tape (CT) 3,000 : £0.18678 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	-	UHF (2GHz ~ 3GHz)	2.4GHz	2.4GHz ~ 2.5GHz	Chip	1	-	-10dB	1.5dBi	2 W	-	Solder	-	Surface Mount	0.047" (1.20mm)	-
	0915AT43A0026001E RF ANT 915MHZ CHIP SOLDER SMD Johanson Technology Inc.	163,896 In Stock	1 : £0.60000 Cut Tape (CT) 1,000 : £0.29060 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	-	UHF (300MHz ~ 1GHz)	915MHz	902MHz ~ 928MHz	Chip	1	-	-8.5dB	-1dBi	2 W	-	Solder	-	Surface Mount	0.031" (0.80mm)	-

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RF Antennas

RF antennas are essential components for wireless communication systems. They function by converting electrical signals to electromagnetic waves for transmission and vice versa for reception. This enables the transfer of data and information without physical cables. Common antenna types include Bead, Biconical, Blade, Chip, Dish, and more!

The key features and benefits of RF antennas include:

Frequency Range: Available in a wide range of frequencies, allowing compatibility with various wireless technologies like Bluetooth, cellular, Wi-Fi, and more.
Gain: Designed to amplify or focus radio signals, improving transmission distances and reception strength.
Polarization: Offered in various polarizations to optimize signal transmission and reception based on the application.
Directivity: Range from omnidirectional antennas that radiate signals in all directions to highly directional antennas that focus signals in a specific direction.
Durability: Constructed with weatherproof and robust materials to withstand various environmental conditions.

Common applications for RF antennas include:

Cellular and mobile communication: Enabling transmission and reception of cellular signals for voice calls, data transfer, and internet access on mobile devices.
Wireless Local Area Networks (WLANs): Facilitating data communication between devices in Wi-Fi networks, commonly used for home and office internet connectivity.
Bluetooth connectivity: Connecting various electronic devices like smartphones, speakers, and headphones for short-range wireless communication.
Global Navigation Satellite Systems (GNSS): Receiving signals from GPS and other satellite navigation systems for location tracking and positioning applications.
Industrial automation and Internet of Things (IoT): Enabling wireless communication between sensors, machines, and control systems in industrial settings.