Reviews Antenna Ground

Maxmoral 6pcs EI14 Audio Transformers 600:600 Ohm Europe 1:1 High Efficiency Isolation Transformers

  • ✔【IMPROVE TV ANTENNA SIGNAL】Ground loop isolator made from premium materials, fits any 75 ohms coaxial （TV antenna or amplifier ）and improves your signal, giving you crystal clear hdtv every time..
  • ✔【ELIMINATING BUZZING NOISE】Noise Eliminator can eliminate audio hum/buzz/noise and horizontal scrolling bars caused by ground loops. Keep your sound system and video No more Hum/Buzz/Noise, No More Rolling Line..
  • ✔【SUPERIOR RF PERFORMANCE】Isolator shows superior RF performance operating at a frequency range of 5-1218MHz. Fits any TV antenna or amplifier(2-pack suitable for family use）..
  • ✔【PROVIDE 6KV LIGHTNING PROTECTION】The Isolator eliminates ground loops,prevent lightning strikes and provides a degree of protection for electronic equipment..
  • ✔【HUMANITY DESIGN】Metal shell is made of copper and shielding layer, environmentally sealed against moisture and humidity. Compact size, can be directly connected to electronic devices such as cable TV, cable box or video camera..
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Super Antenna MR1710 SuperWire Radial Set for HF Vertical Antennas 17m 15m 12m 11m 10m Bands ham Radio MP1 Ground Plane

  • THIS IS: The model MR1710 SuperWire Radial Set by Super Antenna. It is for all Super Antenna MP1 portable HF antenna systems. Made by Super Antenna, designed as part of the /backpack /base /travel /mobile /portable antenna system for Ham Radio. It is for transmitting and receiving on HF radio frequencies..
  • SPECIFICATIONS: BANDS: Pre-tuned to 17 meters (18MHz), 15 meters (21MHz), 12 meters (24MHz), 10 meters (28MHz-29MHz). FREQUENCY RANGE: Covers 16.5 MHz to 30 MHz continuous. Also covers WARC bands, CAP, MARS, Marine, CB (26MHz-27MHz), and HF bands (when used with MP1 antenna system or similar vertical antennas). GAIN: +4.5dB over typical ground rod..
  • COMPATIBILITY: Fully compatible with all Super Antenna MP1 Antennas and Equipment. Attaches by included push-on connector to Super Antenna mounts (mount not included, sold separately). Deploys in one minute by one person with no tools needed. Compatible with most other vertical antennas and ground planes. Includes spare mating connector for use with other types of antennas..
  • SIZE: Packs down to a 6″x4″ (15x10cm) compact roll for portability. Extends and fans out to 4 full size quarter-wave wires (1 wire for 17m band, 1 wire for 15m band, 1 wire for 12m/11m band, 1 wire for 10m band). Max wire length: 1....
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SparkFun GPS-RTK-SMA Kit - Includes GPS breakout- Magnetic Mount Antenna- Ground Plate & USB-C Cable - u-Blox ZED-F9P & RTK- High precision accuracy in milimeters- Both Rover & Base station operations

  • The SparkFun GPS-RTK-SMA Kit comes with just what you need to get started using GPS Real Time Kinematics and the u-blox ZED-F9P..
  • The ZED-F9P is a top-of-the-line module for high accuracy GNSS and GPS location solutions including RTK that is capable of 10mm, three-dimensional accuracy. The ZED-F9P is unique in that it is capable of both rover and base station operations..
  • GPS-RTK SMA Kit Includes: 1x SparkFun GPS-RTK-SMA Breakout - ZED-F9P (Qwiic) 1x GNSS Multi-Band Magnetic Mount Antenna - 5m (SMA) 1x GPS Antenna Ground Plate. 1x Reversible USB A to C Cable - 0.8m. Note: Tripod not included..
  • ZED-F9P Board Dimensions: 43.5mm x 43.2mm (1.71in x 1.7in) Supply Voltage: 3.3V or 5V Logic..
  • Also included in this kit is the GNSS multiband antenna, ground plate, and a reversible USB-A to C cable. The included antenna features a magnetic base and is designed to receive both the classic L1 and L2 GPS bands. Meanwhile, the ground plate will significantly increase the performance of the included antenna!.
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Super Antenna MR8075 SuperWire Radial Set 80m-75meter for HF Vertical Antennas 3.5MHz Band ham Radio MP1 Counterpoise Ground Plane

  • THIS IS: The model MR8075 SuperWire Radial Set by Super Antenna. It is designed for use with the MC80 SuperCoil on all Super Antenna MP1 series portable HF antenna systems. Made by Super Antenna for /backpack /base /travel /mobile /portable antenna systems for Ham Radio. It is for transmitting and receiving on HF radio frequencies..
  • SPECIFICATIONS: BANDS: Pre-tuned to the 80 meter or 75 meter (3.5 to 4 MHz) ham band. FREQUENCY RANGE: Covers 3.4 to 4.2 MHz. Also covers CAP, MARS, Marine, shortwave, and HF bands (when used with MP1 antenna system or similar vertical antennas). GAIN: +4.5dB over a typical ground rod..
  • COMPATIBILITY: Fully compatible with all Super Antenna MP1 Antennas and Equipment. Attaches by included push-on connector to Super Antenna mounts (mount not included, sold separately). Deploys in one minute by one person with no tools needed. Compatible with most other vertical antennas and ground planes. Includes spare mating connector for use with other types of antennas..
  • SIZE: Packs down to a 10"x4" (25x10cm) compact roll for portability. Extends and fans out to a full size quarter-wave wire. WIRE: Made of one highly flexible SuperWire 18AWG multi-strand Stealth Wire. LENGTH: Max wire length: 65 feet (19.8m). CONNECTOR: Standard push-on c....
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UAYESOK UHF Mobile Radio Antenna, 390-470MHZ Freq Adjustable GMRS Base Antenna, 100W 6.0dBi SO239 Connector for Device Repeater Mobile Transceiver

  • [390-470MHz Antenna] Maximum input power:100W.
  • [Mechanical Specifications] Material:Aluminum Alloy.
  • [Adjust the frequency of the antenna] Adjust the scale on the antenna according to the frequency you need(390-470MHz), different positions have different effects.
  • [Aluminum Alloy Mounting Bracket] Hold Pole Diameter:Ø30—Ø60mm.
  • comes with two U-bolt which can be used with the attached plate for pole mounting.
  • use coaxial cable to connect your device(not include the coaxial cable).
  • Heavy-duty weatherproof Aluminum Alloy antenna, integrated ground plane, includes mounting bracket and hardware.
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Super Antenna MP1LXMAX Deluxe Tripod 80m-10m HF +2m VHF Portable Antenna with Go Bags ham Radio Amateur

  • THIS IS: The Deluxe Tripod Super Antenna, top-of-the-line setup, with All HF Bands 80m-6m and simultaneous VHF 2 meter. Ruggedized version MP1 SUPER ANTENNA, 2 METER ADAPTER, LARGE TRIPOD, GROUND SPIKE MOUNT, TITANIUM SUPER-WHIP, 80 & 60 METER COILs, GO BAGS. #1 HF Portable Vertical Antenna worldwide. Package includes entire emergency communications /portable /backpack /base /travel antenna system for Ham Radio. Operators who demand top performance choose MP1LXMAX for transmitting/receiving..
  • FREQUENCIES: ALL BANDS 80m, 75m, 60m, 40m, 30m, 20m, 17m, 15m, 12m, 11m, 10m, 6m, meters (3.5MHz to 30MHz tuning) plus simultaneous 2 meters (144 to 148 MHz) with a good SWR. Continuously tunes all frequencies Marine, Government, NGO, CAP, MARS, EmComm, Shortwave, CB, and everything in between. TUNING METHOD: Antenna tunes by calibrated manual slip of the SuperSlider Coil grip, with no need for external power, separate antenna tuner, or analyzer..
  • Perfect for vacation, field days, and backyard. PACKAGE CONTENTS: MP1C Super Antenna + MC2 SuperPlexer 2 meter adapter + SW1 Titanium SuperWhip + TM4 Large Deluxe Tripod + UM3 SuperMount + SP3 SuperSpike + MC80 Coil + MC60 Coil + FG1 SWR Ruler + GB2 Go Bag + GB4 Go Bag + Includes All Necessary Radial Sets: MR4010, MR8075....
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KING TR1000 Tripod Mount for KING Tailgater and Quest Satellite Antennas

  • Elevate the height of your KING Satellite TV Antenna.
  • Protects your antenna from ground moisture and the extra wide footprint ensures stability.
  • Preassembled parts fold together for compact storage.
  • Includes 3 ground pegs and custom carry bag.
  • Compatible with KING Quest for DIRECTV (VQ4100), KING Quest for Bell (VQ4200), DISH Tailgater (VQ4400), KING Tailgater (VQ4500), KING Quest Pro....
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JAPower Signal Amplifier Universal Auto Car FM Radio Antenna Signal Booster with 12V Power Supply DIN Plug Connector Adapter for Marine Boat RV Truck SUV Vehicle Audio Stereo Media Head Unit Receiver

  • RADIO ANTENNA SIGNAL AMPLIFIER: Works with radio antenna, effectively shield the interference in the automobile console, to increase the reception....
  • SIMPLE INSTALLATION: When installing, connect the 12V power supply, install the amplifier between the radio and the antenna, without changing the....
  • WIDE RANGE OF APPLICATIONS: Amplifier cable could use with antenna and ground wire, simple wiring. Works for both AM and FM radio stations, support....
  • COAXIAL CABLE POWER SUPPLY: Powering the car radio amplifier via signal lines. Use pure copper reinforced antenna connector, not easily deformed, the....
  • SAFETY AND PROTECTION: With antenna short circuit protection, automatic power-off when the original car antenna is faulty, the original glass column....
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GRA-7350T CB HF 3.5MHz 7-30MHz/50MHz Broadband Telescopic Portable Ham Amateur Mobile Radio Antenna

  • It is easy to adjust frequency by up-down of the coil part and  on antenna tuner..
  • When operation on 50MHz please use lower telescopic length into 1090mm..
  • Light and flexible FRP is used.It is easy to carry..
  • 3.5MHz can be expanded by adding one more part..
  • Install the bracket where the grounding earth can be taken.( gutter mount,trunk lid etc) Intall the antenna at the car roof by the magnet base and GRA-MAT50 (Magnet Antenna Grounding Sheet). Set the magnet base on the wood table and install the antenna with some approx. 10m ground wires. Intall the antenna at the metal handrail where the grounding earth can be taken..
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HYS Dual-Band 9.5/11.5dBi 100W Yagi Antenna 8 Element Beam 2 Meter/70 cm VHF/UHF Outdoor Yagi Antenna with U-Bolt for 144/430Mhz Ham Mobile Digital Radio/Repeater (TC-YG08UV)

  • [YAGI ANTENNA ELECTRICAL SPECIFICATIONS] YAGI Antenna 144/430Mhz, 9.5 dBi/11.5dBi signal with up to 100W of power.
  • [Polarization Horizontal or Vertical] VHF/UHF Yagi antenna is the most popular type of directional antenna in use today. The 9.5 dBi/11.5dBi 144/430Mhz Outdoor Yagi Antenna offers 48°/ 40° degree Vertical and 53°/ 45° degree Horizontal..
  • [YAGI ANTENNA EASY INSTALL] Comes with Element Beam, mount and screws, easy to install, the body of the Yagi Antenna makes it highly resilient to outdoor use. The antenna does not come with mast pole mount.
  • it comes with ONE U-bolt which can be used with the attached plate for pole mounting. It allows horizontal or vertical polarization..
  • [Aluminum alloy material] HYS TC-YG08UV antenna is made of durable materials to withstand various weather conditions in order to provide long lasting product life. HYS Dual Band Yagi Antenna for outdoor use and waterproof. Rated wind velocity 60/m..
  • [HYS 2M/70cm YAGI ANTENNA] HYS VHF/UHF Yagi Antenna for use with repeater systems, data radio, base stations, mobile radio, two-way radio etc. Yagi antenna will significantly increase the range of your device. VHF/UHF YAGI antenna working for 144/430Mhz mobile c....
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