ReviewsCommunication Antenna

QRP Shortwave Antenna Portable Small Loop Antenna HF Full Band Tuned FM Aviation UV for Signal Reception Transmission Signal Reception

  • EXTENDED USE METHOD: Remove the pull rod antenna. Connect a 20 meter wire. The cable frame is erected high or on the roof. Tuning method is the same as above. The efficiency will increase several times. This method can replace the pull rod antenna.
  • MAIN APPLICATIONS: Used for signal receiving and sending, aluminum alloy and steel material is durable.
  • PRACTICAL FUNCTION: Let you enjoy the pleasure of multi band reception and communication at indoors, window, balconies and outdoors.
  • PORTABLE AND EASY TO USE: This is a portable small loop antenna, which is easy and fast to set up the antenna for your shortwave transceiver antenna.
  • REDUCE INTERFERENCE: Interference resistant, possess low standing wave, strong directionality, full frequency band.
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HYSHIKRA VHF 2meter 156-163MHz 50W 43inches 3dBi White 360° Adjustable Marine Boat Fiberglass Antenna with 4.5M (14.7ft) RG58 Cable for Uniden Icom Cobra Yaesu Midland Marine Radio Transceiver

  • The frequency of the antenna is 156-163Mhz, it can work for most of marine radio transceiver.HYSHIKRA always use high quality material for the antenna.It can effectively improve the communication distance of transceiver.
  • Specification Freq:156-163Mhz/Impedance:50Ohm/VSWR :less than 1.5/Gain:3dBi/Max power:50Watt.
  • Antenna Length:43inch Cable length:4.5meter(14.7ft).
  • The antenna mount can be adjusted 360° for easy installation.
  • What you get: 1PCS TC-MA-F02ABS VHF Marine Antenna and Antenna Mount.
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HYS VHF Marine Antenna Low-Profile 156-163Mhz Antennas W/16.4ft(5m) RG58 Low Loss Premium Coaxial Cable with PL259

  • Marine Antenna VHF 156-163MHz, 2 dBi signal with up to 50W of power.
  • W/16.4ft(5m) RG58 Low Loss Premium Coaxial Cable With PL259.
  • VHF Rubber Antenna Designed for any 156-163MHz device for receivers, 156-163MHz antenna for 156-163MHz device receivers to improve signal in receiving and transmitting..
  • Stainless Steel L-bracket&U-bolts, it comes with U-bolts which can be used with the attached plate for pole mounting..
  • The antenna does not come with mast pole mount.
  • it comes with TWO U-bolt which can be used with the attached plate for pole mounting..
  • Comes with mount and screws, easy to carry and install, the body of the VHF Marine Antenna makes it highly resilient to your Boat, Yacht etc use..
  • HYS VHF Marine Antenna made of high quality rubber with cable and clip, it will help you get longer communication range..
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Retevis RT97 Portable Radio Relay Kit, Custom Frequency Full Duplex Radio Base Station(1 Pack) and Out of Box Retevis RT29 Long Range Walkie Talkies(2 Pack),16 Channel Rugged Radio Relay with Antenna

  • we can customize the corresponding frequency according to your needs.
  • Equipped with out of the box RT29 long range handheld walkie talkie.
  • 4 channels are relay frequencies that can be directly connected to RT97.
  • the remaining 12 channels are RT29 walkie talkie frequencies.
  • install the relay antenna at a certain height such as the roof.
  • it can greatly expand the communication range of the handheld walkie talkie.
  • break through the communication limit of the walkie talkies.
  • you just need to plug the antenna through the coaxial cable or directly to the radio relay.
  • then you can use the handheld walkie talkie to connect the radio relay.
  • you only need one antenna to operate the base station.
  • the relay delay is adjustable from 1-10 seconds.
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BAOFENG UV-5R GMRS Radio Long Range Two Way Radio Rechargeable with NOAA Weather Alerts & Scan GMRS Repeater Capable with Extra Battery AR-771 Antenna Programming Cable Mic Full Kits

  • ... by the PC and keypad menu programs, 154 Privacy Codes (50 CTCSS codes/ 104 DCS codes) ,Support editing CTCSS/DCS via keyboard,Reduce interference..
  • 【GMRS Repeater Capable&FCC certified】UV-5R is also equipped with 8 repeater pairs programmed in from Channel 23-30,GMRS Repeater Capable,able to expand the range of communication distance transmission and enhance the signal.
  • FCC Part 15 Part 95 Certified，FCC ID:2AJGM-P51UV.
  • 【NOAA Dual Band Weather Alerts】With 11 NOAA Channels,Designed to receive emergency warnings of various life-threatening weather events , for you to get full preparation advance.
  • 【Original Extended Battery&Hands-free】The Radio equippend with 1Pack 1800mAh Battery+1Pack 3800mAh Extended Battery +Desktop Charger , you can easily charge it from power bank、PC、car、wall、laptop and any slot, Guaranteed power supply, support for long calls.
  • With baofeng Speaker Micphone,can free your hands..
  • 【Strong Signal, Wide Receive Range】In addition to the original Baofeng antenna, we also gave away a AR-771 soft antenna to increase the communication distance and make your conversation smoother..
  • 【Multifunctional Use】With SOS alarm, Flashlight, VOX, 9 Levels squelch - Hands Free etc Practical Features,Package including 1*GMRS Radio....
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BAOFENG UV-5R5 5-Watt Dual Band Two-Way Radio (144-148MHz VHF & 420-450MHz UHF) Includes Full Kit with Large Battery (Black)

  • [Frequency Range]: VHF: 144-148 MHz(Rx/Tx). UHF: 420-450 MHz(Rx/Tx).
  • Broad (Wide) / Narrowband (Narrow) Selectable..
  • FCC Certification and Program Guide under the listing product guides and documents..
  • [VOX&Hands Free]: 3 Miles Range (Max 5 KM in open terrain), you can easily get in touch with your partner and find them even at night by switching on the built-in LED flashlight and built-in VOX Function hands-free communication without the need for an audio accessory..
  • [Power Source]:Rechargeable 1800 mAh,up to 36 hours standby time, extra battery supports non-stop communication.
  • High Gain long antenna increase talking distance..
  • [Kit Includes]: 1800mAh Battery, Extended Antenna, Desktop Charger,110V Adapter, Earpiece Kit, Hand Strap, Belt Clip, User Manual..
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HiLetgo 2pcs Xbee Adapter Xbee USB Adapter FT232RL USB to Serial Adapter for XBEE Arduino

  • Maximum operating speeds up to 2Mbps, GFSK modulation efficiency, Anti-interference ability, Particularly suitable for industrial control....
  • 125 Communications channels, Multi-point communication and frequency hopping to meet the communication needs..
  • Built-in hardware CRC error detection, Multipoint communication address control. Built-in 2.4Ghz antenna..
  • nRF24L01 is a single chip radio transceiver for the worldwide 2.4 - 2.5 GHz ISM band. Compatible with Arduino and Raspberry Pi..
  • Applications: wireless peripherals, remote control systems such as RC vehicles and consumer remote electronics, wireless voice transmission such as....
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1-30 MHZ Manual Antenna Tuner kit for HAM Radio QRP DIY Kit

  • This antenna tune kit comes with the standing wave directions..
  • Using a T-type topology network, shortwave 1-30MHz..
  • Can withstand the transmit power of 15W..
  • The tuning range of approximately 30-300 ohms..
  • Very convenient for QRP communication, to ensure high efficiency radio transceiver in communication, but also allows you to fully enjoy the fun of....
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Baofeng UV-5R GMRS Radio UV-5R Upgraded Two Way Radio Rechargeable,Battery USB Direct Charge, NOAA Weather Walkie Talkie for Adults with Extra Battery AR-771 Antenna Programming Cable

  • ... by the PC and keypad menu programs, 154 Privacy Codes (50 CTCSS codes/ 104 DCS codes) ,Support editing CTCSS/DCS via keyboard,Reduce interference..
  • 【GMRS Repeater Capable&FCC certified】UV-5R is also equipped with 8 repeater pairs programmed in from Channel 23-30,GMRS Repeater Capable,able to expand the range of communication distance transmission and enhance the signal.
  • FCC Part 15 Part 95 Certified，FCC ID:2AJGM-P51UV.
  • 【2-Charge Way & Battery USB Direct Charge】The Radio equippend with 2Pack Rechargeable 1800mAh Battery,This battery is an upgraded version of the original UV-5R Battery, with a USB direct charging interface on the back of the battery.
  • Also equipped with USB Direct Charger Cable+Desktop Charger,you can easily charge it from power bank、PC、car、wall、laptop and any slot, Guaranteed power supply, support for long calls..
  • 【NOAA Dual Band Weather Alerts】With 11 NOAA Channels,Designed to receive emergency warnings of various life-threatening weather events , for you to get full preparation advance..
  • 【Strong Signal, Wide Receive Range】In addition to the original Baofeng antenna, we also gave away a AR-771 soft antenna to increase the communication distance and make your conversation smoother..
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Deegoo-FPV NEW 12pcs NRF24L01+ 2.4GHz Arduino Wireless RF Transceiver Module

  • Maximum operating speeds up to 2Mbps, GFSK modulation efficiency, Anti-interference ability, Particularly suitable for industrial control applications..
  • 125 Communications channels, Multi-point communication and frequency hopping to meet the communication needs..
  • Built-in hardware CRC error detection, Multipoint communication address control. Built-in 2.4Ghz antenna..
  • nRF24L01 is a single chip radio transceiver for the worldwide 2.4 - 2.5 GHz ISM band. Compatible with Arduino and Raspberry Pi..
  • Applications: wireless peripherals, remote control systems such as RC vehicles and consumer remote electronics, wireless voice transmission such as VoIP, wireless sensor networks, wireless networks, home and commercial automation..
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TWAYRDIO 2meter/70cm VHF UHF Fiberglass Base Antenna – 144/430MHz 86.6inches Heavy Duty Dual Band Vertical Base Antenna 5.5/8.5dBi with SO239 Connector for Repeater Mobile Radio Transceiver

  • Electrical specifications – Frequency Range: 144/430 MHz.
  • Mechanical specifications – Antenna Height: 86.6 inches.
  • Material of Hardware-supplied: Aluminum Alloy.
  • The antenna is made up of 3 sections of white fiberglass, and is connected by copper rod to reduce power loss and make the antenna have better reception and transmission..
  • The antenna is pre-tuned, no tuning needed. Heavy-duty fiberglass construction greatly improves the outdoor working life of the antenna..
  • Includes mounting brackets, hardware and stainless steel radials. Coax cable sold separately. If you have any questions about antenna installation, please feel free to contact the seller Trust communication..
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