RF Antennas147 Products
| Image | Part Number | Manufacturer | Description | Availability | Actions | |
|---|---|---|---|---|---|---|
 PDF | ST0226-40-301-A | Amphenol RF | EXTERNAL ANTENNA 2400-2500 MHZ | In Stock | MOQ: 1 Hover to quote | |
| 000-ST0643-00-N03-A | Amphenol RF | CHIP ANTENNA, 868 MHZ IOT, ISM, | In Stock | MOQ: 6000 Hover to quote | |
PDF | ST0543-11-N04-U | Amphenol RF | CERAMIC ANTENNAGPS 1218-1236 15 | In Stock | MOQ: 1600 Hover to quote | |
PDF | ST0526-41-301-B | Amphenol RF | EXTERNAL ANTENNA 1574.42-1576.42 | In Stock | MOQ: 200 Hover to quote | |
PDF | ST0549-32-301-B | Amphenol RF | EXTERNAL ANTENNA 1561-1602 MHZ | In Stock | MOQ: 510 Hover to quote | |
 PDF | ST0147-00-010-A | Amphenol RF | RF ANTENNA CHIP PCB SURFACE MOUN | In Stock | MOQ: 1 Hover to quote | |
 PDF | ST0326-30-004-A | Amphenol RF | RF ANTENNA STICK SMA PLUG WIDE B | In Stock | MOQ: 1 Hover to quote | |
 PDF | ST0628-40-501-B | Amphenol RF | DUAL BAND EXTERNAL RF ANTENNA 86 | In Stock | MOQ: 1 Hover to quote | |
 PDF | ST0243-00-N01-B | Amphenol RF | RF ANTENNA EMBEDDED CELLULAR NB | In Stock | MOQ: 1 Hover to quote | |
 PDF | ST1228-30-001-B | Amphenol RF | RF ANTENNA EXTERNAL WIFI ANT | In Stock | MOQ: 1 Hover to quote | |
 PDF | ST0129-30-401-A | Amphenol RF | RF ANTENNA STICK AMC PLUG DUAL B | In Stock | MOQ: 1 Hover to quote | |
 PDF | ST0226-10-501-A | Amphenol RF | RF ANTENNA EXTERNAL DUAL BAND WI | In Stock | MOQ: 1500 Hover to quote | |
 | ST0543-00-405-U | Amphenol RF | RF ANTENNA ACTIVE GNSS PATCH 157 | In Stock | MOQ: 1620 Hover to quote | |
 PDF | ST0456-32-001-A | Amphenol RF | RF ANTENNA EXTERNAL WIDE BAND IO | In Stock | MOQ: 500 Hover to quote | |
 | ST0543-00-403-U | Amphenol RF | RF ANTENNA ACTIVE GPS PATCH 1575 | In Stock | MOQ: 1800 Hover to quote | |
 PDF | ST0625-21-401-U | Amphenol RF | INTERNAL ANTENNA LORA & RFID 423 | In Stock | MOQ: 1 Hover to quote | |
| 000-ST0643-00-N04-A | Amphenol RF | CHIP ANTENNA, 915 MHZ IOT, ISM, | In Stock | MOQ: 6000 Hover to quote | |
 PDF | ST0225-10-401-U | Amphenol RF | INTERNAL ANTENNA2400-2500 MHZ | In Stock | MOQ: 1000 Hover to quote | |
 PDF | ST0128-40-501-A | Amphenol RF | EXTERNAL ANTENNA 2400-2500 MHZ | In Stock | MOQ: 600 Hover to quote | |
 PDF | ST0228-30-502-A | Amphenol RF | RF ANTENNA STICK RP-SMA PLUG DUA | In Stock | MOQ: 1 Hover to quote |
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.