coaxial cable traps

VHF coaxial antenna COBRA - An efficient vhf antenna for portable use by F5KIN

Why is 50 ohm coax so special - Why is 50 ohm Coaxial Line so Special Anyway?

A model of the W2DU 1:1 choke balun - Notes on making the W2DU choke balun by placing several ferrite sleeves around a coaxial cable.

[TowerTalk] Coax Vs Open Wire Line - Discussion at towertalk about coax cable feed lines vs Open Wire Lines

Another vertical antenna for 30, 40 and 80 meters - This article is to describe a multi band DX-dedicated antenna offering a minimum of compromises (such as lossy traps), for the hams not having any high-support

Portable Aerial based on the Slim Jim - A modified Slim Jim end fed aerial made out of 300-ohm ribbon feeder cable.

PL-259 Installation Made Easy for RG8X - From TenTec Inc a video that illustrate a PL-259 installation on a RG8X coax cable

Wintenna - Products for mobile communication. Boomerang family of TV antennas, many models of CB antennas, mobile and base station scanner antennas, cordless telephone antennas, cellular antennas, mounts, cables assemblies, and accessories.

RFS - Radio Frequency Systems (Formerly Celwave, Cellwave, Cablewave),Wifi antennas, duplexers.

TIM-CO - authorized distributor of electronic components; connectors - commercial and military, passive and electro mechanical components, RF-coax cable assemblies

RF Industries - RF Coaxial connectors, adapters, installation and test kits, Coaxial cable assemblies

Wire Harness Assemblies - Printed Circuit Board, Custom Overmold Cable Assembly, Box Build, System Integration, Sheet Metal

Coaxial Dynamics - Manufacturer of precision equipment, Power meters Wattmeters

FT-897 857 817 Cable - Multifunctional interface for Yaesu FT-8x7 Series Transceivers

Palm III to Kenwood TH-D7A/E - Palm III cable schematic to connect a TH-D7 handheld transceiver

Ham Radio Deals - Dealer for Alpha Delta hf antennas, switeches, Outbacker and super antennas, morse code keys, coax cable and military products, managed by W8GEG from Medina Ohio

Adur Communications - Specialist in the design and supply of Radio Communications Equipment and Systems. West Sussex England. Antennas, traps and baluns inline isolators, Outbacker Antennas, Mobile Mounts and Accessories

Praxtel Telecommunications - Praxtel offers coaxial cable and connectors, as well as fiber optic cable, connectors and other products for telecommunication applications. 50 Ohm Coaxial and Helical cables. 75 Ohm coax cables.

RF Stuff - Online shop for two way radio communications and amateur radio products, antennas, coax and cables, adapters and mounts, accessories and audio parts

Shack Supplies - Shack Supplies are a leading UK supplier of Amateur Radio equipment, we also specialise in the supply of Marine Radio & Maritime related electronics equipment. Yaesu Kenwood Icom Alinco transceivers, Morse keys, antennas, analyzers, cables connectors, Receivers, power supplies and more.

Remote Coax Switch - 6x2 coaxial remote antenna switch, completed unit showing weatherproof relay box and station control unit.

Remote Control of Mast Mounted Equipment - This article presents a method of controlling preamps, antenna switching and polarization switching remotely without the use of control cables.

Coax Cable Antenna Switch, homebrew - KO4NR coax cable antenna switch construction by ve3cgc

Coaxial Cable The neglected link - The purpose of this document is to show the transfer impedance and shielding effectiveness of different types of coaxial cables

Coaxial Stub Filters - A range of easy-to-build RFI filters by John Regnault, G4SWX