cable

378 links - and 6 categories

Squarooka Antenna - squared bazooka for 2 meters band - Sort of similar to the one of the 6m omni. Instead of using twin-lead, this design makes use of a more or less regular double bazooka antenna (coaxial dipole). Your attention shall be drawn to the available standart literature, such as Rothammel. In order to "compute" the dimension, Karl Rothammel mentioned that the total length of the dipole shall be 95% of the free-space wavelength. The short-circuit bridges (closing the folded dipole) are to be placed at a distance-fraction being equal to the velocity factor of the coax cable used, which will be 66% using RG-58 or RG174.
[ Hits: 357 | Votes: 0 | Rating: 0 ]

40m Magnetic Loop Antenna - A coaxial cable tuneable magnetic loop antenna for 7MHz. This experimental antenna does not require a tuning capacitor
[ Hits: 3592 | Votes: 4 | Rating: 8.75 ]

3 Element Beam for 50 MHz - A six meter band 3 element yagi beam antenna project with shortened elements using coax cables with the outer ends stripped and the center conductor shorted in somewhat of a Bazooka antenna.
[ Hits: 424 | Votes: 1 | Rating: 8 ]

Antenna Theory : Baluns - This article describe the principles of baluns when referred to devices used to balance unbalanced systems, like a coax cable and a dipole antenna
[ Hits: 706 | Votes: 2 | Rating: 9 ]

Bazooka Antenne - A bazooka antenna design in German with dimensions for 20m and 40m band with RG174 coax cable stronger than the common RG58
[ Hits: 1270 | Votes: 3 | Rating: 4.67 ]

Why good Antennas need good Coax cable - The importance of an efficient antenna feed line that can minimize the disturbing noise for an optimal signal reception
[ Hits: 462 | Votes: 1 | Rating: 10 ]

Trap on Coax Cable - A trap on the coaxial cable, also known as choke, helps to eliminate the sneaking of the reflected RF- energy to the shack. The trap can be made from the coaxial cable that feeds the antenna
[ Hits: 964 | Votes: 2 | Rating: 6.5 ]

Guy Cables - Some information from a research into guy cables to support antenna tower modeling efforts.
[ Hits: 291 | Votes: 0 | Rating: 0 ]

DIY Dual Band 144-440 MHz vertical antenna - A homemade VHF/UHF vertical antenna made essentially with RG58 coax cable, with a 9 turns choke balun to prevent the shield acting as a RF Radiator.
[ Hits: 1377 | Votes: 14 | Rating: 5.5 ]

Teledyne - Storm Cable is part of Teledyne Cable Solutions, an integrated alliance dedicated to supplying the industry with engineered solutions to challenging cable situations.
[ Hits: 204 | Votes: 0 | Rating: 0 ]
TelExpress - TelExpress sells RF low loss coax cable, connectors, custom cable assemblies, and compete fiber solutions
[ Hits: 205 | Votes: 0 | Rating: 0 ]
AlphaWire - Maker of the XTRA GUARD high performance electronic cables, flexible coax cables and FIT preferred heat shrink products.
[ Hits: 255 | Votes: 0 | Rating: 0 ]
ABR Industries - ABR Industries Is A Full-Line American-Made Coax (RF) Cable Assembly Manufacturer. Coax Cables, Connectors, Custom Coax Cable Assemblies, Times Microwave LMR-Series.
[ Hits: 126 | Votes: 1 | Rating: 10 ]

KF7P Metalwerks - Metal products manufacturer for Grounding, cable management, surge arrestors, tower accessories, Coax standoff arms for telescoping towers, Safety stand tower platform, Mast steps, tower installation tools
[ Hits: 353 | Votes: 3 | Rating: 6.67 ]

Programming Yaesu FT-8800R ^updated - Programming the FT-8800R via the front panel and microphone keypad is not extremely difficult. Already having a list of local repeaters in CHIRP, the addition of a USB cable would allow you to coordinate the memory layout across multiple radios with ease.
[ Hits: 297 | Votes: 2 | Rating: 4 ]

Communicationworld.nl - Ham radio shop based in Holland, dealer for cb radio products, amateur radio transceiver,Yaesu Icom and Kenwood, antennas cables and accessories
[ Hits: 432 | Votes: 6 | Rating: 10 ]

Delta Electronics - Delta Electronics, Inc. NY USA, family owned and operated selling all varieties of consumer electronics including 10 meter amateur radios, antennas, accessories, microphones, cw transmitters, coax cables and more
[ Hits: 326 | Votes: 0 | Rating: 0 ]

Car power adapter to Anderson Powerpole - In this article we share a useful and simple project to convert an unneeded car power cable to an Anderson PowerPole adapter.
[ Hits: 170 | Votes: 0 | Rating: 0 ]

Eliminate RFI from your Speaker - Eliminating RFI/EMI Interference from your Audio System
[ Hits: 497 | Votes: 2 | Rating: 7.5 ]

A CAT-5 Tester for Ham Radio - A Neat Little Tool For The Bench. The basic information needed when testing a multi-conductor cable like CAT-5 is that each wire in the 4 pair cable goes to the correct pin in the RJ-45 plug and that all crimps are solid.
[ Hits: 331 | Votes: 0 | Rating: 0 ]