Top Antennas For Communication Reviews

Linksys Open Source Dual-Band Gigabit WiFi Wireless Router Speeds up to AC1900 1.9Gbps - WRT1900ACS

  • Wireless AC, up to 4.3x faster than N technology: Simultaneous dual band speed up to 600 Mbps (2.4 GHz) + 1300 Mbps (5 GHz) for media intensive....
  • 4 high performance antennas: Engineered to enhance dual band communication, four external, adjustable antennas ensure supreme Wi Fi signal strength in....
  • Dual Core 1.6 GHz CPU: Powerful CPU promotes simultaneous high speed data processing allowing multiple users to simultaneously game online, stream....
  • Share content via an external storage device with ultra fast data transfer speeds. USB 3.0 delivers enhanced performance over USB 2.0.
  • Users can prioritize devices or websites, gain parental control over content, monitor network activity, turn Wi Fi access on or off and create select....
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Walabot Developer (US) : Programmable 3D Imaging Sensor, for Makers, Developers, Engineers and Universities

  • Three-dimensional radio-frequency based sensor.
  • Uses an array of linearly polarized broadband antennas.
  • Frequency range: 3.3-10.3 GHz (US/FCC model).
  • Cypress FX3 controller for USB communication and data pre-processing.
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Linksys WRT1900AC Dual-Band+ Wi-Fi Wireless Router with Gigabit & USB 3.0 Ports and eSATA, Smart Wi-Fi Enabled to Control Your Network from Anywhere

  • ...igabit Ethernet Ports Are 10 Times Faster Than Fast Ethernet To Provide The Fastest Wired Speeds.
  • Wireless-AC, up to 4.3x faster than N technology: Simultaneous dual-band speed up to 600 Mbps (2.4 GHz) + 1300 Mbps (5 GHz) for media - intensive applications.
  • 4 high-performance antennas: Engineered to enhance dual-band communication, four external, adjustable antennas ensure supreme Wi-Fi signal strength in multi - level homes and small offices.
  • Dual Core CPU: Powerful CPU promotes simultaneous high - speed data processing allowing multiple users to simultaneously game online, stream movies, and transfer files without lagging.
  • Share content via an external storage device with ultra - fast data transfer speeds. USB 3.0 delivers enhanced performance over USB 2.0.
  • eSATA delivers optimal data transfer speeds from external SATA drives and accommodates USB 2.0.
  • Users can prioritize devices or websites, gain parental control over content, monitor network activity, turn Wi-Fi access on or off and create select password - protected guest networks. Network Map offers a visual map of the home network.
  • Open Source Ready: Users gain unprecedented access to customize the router.
  • Package includes: Linksys WRT1900AC Router, 4 external, dual-band detachable antennas, Quick St....
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SPEED TECH Single Training Version Wireless Laser Timer Skating Track and Field Running for Sprints Bike Motorcycle Racing Infrared Induction Timing

  • Precise timing of a single person moving from the starting point to the end point.
  • Effective laser distance: 0-8m , Wireless communication distance: 500m.
  • Rated voltage and current: 5V 2A , Please use qualified power bank（The device needs three power banks）.
  • When testing at close range, please ensure that the laser sensor and the display screen are 2 meters or more away from each other to prevent co-channel crosstalk between the antennas and cause communication errors..
  • Simple operation, plug the power cord into the USB port of the power bank, tap the reset button on the side of the screen for 1s to reset and start using.
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Radar - Echoes of the Past

  • Escort raises the bar once again by adding directional indication to its award-winning Max detector line. The all-new Escort Max 360 provides drivers....
  • Unmatched detection - Escort Max 360's front and rear antennas scan rapidly in all directions harnessing the lightening-fast focus of Digital Signal....
  • Rich data plus the power of community - Escort Max 360 protects drivers beyond conventional radar and laser threats by preloading our Defender....
  • Unmatched precision - Escort's Max 360's five levels of filtering ensure the quietest ride. Escort combines three driving modes plus speed-based....
  • Simple communication - Escort Max 360 makes locating and identifying threats easy. Directional arrows display the location of threats while a....
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DGZZI 2-Pack BNC Male to SMA Female RF Coaxial Adapter BNC to SMA Coax Jack Connector

  • Material: Made of high quality material with good connectivity..
  • Function: One side is BNC male with male pin, and the other side is SMA female with inner bore, used for connecting BNC to SMA RF coaxial cable or device..
  • Applications: Suitable for Antennas, Broadcast, Radios, Wi-Fi, Telecom, Coaxial cable, LMR, Wireless LAN Devices, CCTV, Microwave Applications and Digital Communication System etc..
  • Package: 2pcs BNC male to SMA female Adapters.
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DGZZI 2-Pack N Male to SMA Female RF Coaxial Adapter N to SMA Coax Jack Connector

  • Material: Made of high quality material with good connectivity..
  • Function: One side is N male with male pin, and the other side is SMA female with inner bore, used for connecting N to SMA RF coaxial cable or device..
  • Applications: Suitable for Antennas, Broadcast, Radios, Wi-Fi, Telecom, Coaxial cable, LMR, Wireless LAN Devices, CCTV, Microwave Applications and Digital Communication System etc..
  • Package: 2pcs N Male to SMA Female Adapters.
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5pcs Coaxial Terminators SMA Male Connector RF Coaxial Matched Terminator Termination Load 50 Ohm 2W SMA Terminator

  • HIGH QUALITY:These SMA male RF coaxial terminators are made of high quality brass for durability..
  • EXCELLENT PERFORMANCE:They have good reliability, excellent performance and long service life.q.
  • IMPEDANCE AND FREQUENCY:The impedance is 50 ohm, and frequency is wide between 0 to 6Ghz..
  • WIDELY USED:Widely used for antennas, GPS system, base station application, cable assembly, electrical components, instruments, wireless communication system, telecommunication system, etc..
  • TOTAL TEN PIECES:There are total ten pieces of connectors in this set that you may use for many projects..
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BAOFENG BF-888S Walkie Talkie 20 Pack Rechargeable Handheld Two Way Radio with Headset

  • 1. [BAOFENG BF-888S]: This model is FCC-approved, FCC ID: 2AJGM-BF888S.
  • 2. [Communication Distance]: Long Range up to 3 miles. The actual distance Depends on the obstruction of the current environment. In the city, it can reach to 0.6 miles..
  • 3. [Functions]: 16 channels, 50 CTCSS and 105 CDCSS, VOX, low battery alarm, flashlight, Time-out Timer, etc..
  • 4. [Suitable for multiple scenarios] This Walkie Talkie is suitable for restaurant, supermarkets, factory, building construction site, outdoor, etc..
  • 5. [Package Includes] 20 x (radio, antennas, battery, earpieces, belt clip, wrist strap, charger, user manual).
  • Included components: BAOFENG BF-888S (20PACK).
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SDTC Tech SMA Male to BNC Male RF Coaxial Cable RG316 Pigtail Jumper Coax Antenna Extender BNC Connector Adapter (20 inch)

  • SMA to BNC RF Coax Cable, Usually used in Antennas, Wireless LAN Devices , Coaxial cable, Wi-Fi Radios External Antenna etc..
  • Type: RF Coaxial Connector Adapter, Patch Cord, Refit Cable, Wire Jumper.
  • Cable: Military quality RG316 cable, approx. 20 inch..
  • Connector Material: Copper conductor, great connectivity, to ensure high quality communication..
  • Package Include: 1x 20 inch SMA male to BNC male cable..
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SO239 Barrel Connector, 6-Pack PL259 Coupler UHF Female to Female RF Adapter Coax Coaxial for CB Ham Radio Antenna, SWR Meter Cable Extention

  • PL259 Female to Female Adapter 6pcs Included..
  • Low signal loss, high signal transmission. Made of brass with nickle-plated. Impendance: 50Ω.
  • SO239 Coupler is able to connect 2 Coaxial Cable together..
  • Applicable to Antennas, Broadcast, Radios, Wi-Fi, Telecom, Coaxial cable, LMR, Wireless LAN Devices, CCTV, Microwave Applications and Digital Communication System etc..
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THE CIMPLE CO - Gold SMA Female to BNC Male Adapter | 1 Pack Coupler | Male to Female Coaxial (RF) Connector, Compatible with RF, SDI, HD-SDI, CCTGV, Camera

  • TYPE: RF Coax Coaxial Adapter (50 Ohm impedance) (75 Ohms if needed, with small loss).
  • INCLUDES: High quality Gold SMA to BNC connectors, constructed of pure metals (flawless connectivity).
  • FUNCTION: Provides you with a reliable and secure SMA to BNC connection.
  • PERFECT FOR: Antennas, CCTV, digital communication systems, HAM radios, microwave applications, RF applications, wireless LAN devices, and more.
  • QUALITY ASSURANCE: Includes a US manufacturers warranty.
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BAOFENG GMRS Radio UV-5R Radio Battery USB Rechargeable Two Way Radio,GMRS Repeater Capable with NOAA Weather Alerts & Scan,with AR-771 GMRS Antenna USB Charging,2Pack

  • ... 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,It talk distance up to 5 miles.
  • It can reach a communication range of 4-5 miles in open areas such as flat ground and suburban areas without shelter.
  • In the forest, the call distance can reach 3-4 miles.
  • The callable distance in the city can reach 2-3 miles(the callable distance is determined by the actual situation of the environment).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.
  • 【Battery USB Direct Charge】Each Radio equippend with 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、c....
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