ladder line ant

25 links

The 40M Extended Double Zepp - A 5/8 wave antenna, can be fed with ladder line from the center insulator to tuner.
[ Hits: 1133 | Votes: 2 | Rating: 10 ]

300 ohm twinlead 40 meter dipole - The N2CKH travel special 300 Ohm ladder line convertable antenna
[ Hits: 8578 | Votes: 3 | Rating: 5.67 ]

70 MHz 4m Slim Jin Antenna with Ladder Line - An experimental slim jim antenna for 70MHz band made with a wireman slotted line.
[ Hits: 256 | Votes: 1 | Rating: 1 ]

6 Meter Ladder Line J-Pole Antenna - 6 Meter J-Pole from 450 Ohm Ladder Line a quickie project
[ Hits: 370 | Votes: 1 | Rating: 10 ]

80m Vertical Loop - The configuration of this antenna is a triangle with apex in the top of a very tall tree. The antenna is fed at a bottom corner using 450 ohm ladder line.
[ Hits: 786 | Votes: 1 | Rating: 8 ]

When and Where to Use Baluns - Baluns are usually used by Hams to feed dipole antennas with 50 ohm coax and to transpose from ladder line feeding a multi-band antenna to the unbalanced input of an antenna tuner.
[ Hits: 1522 | Votes: 9 | Rating: 7 ]

A 10-6-4 three band dipole antenna - A home made dipole antenna for 10m, 6m, 4m bands made with two sections of 450 and 300 Ohm ladder lines, cut to achieve acceptable SWRs on all bands
[ Hits: 1020 | Votes: 5 | Rating: 8.2 ]

Ladder line J-Pole - Building a VHF or UHF Ladder Line J-Pole Antenna
[ Hits: 1010 | Votes: 2 | Rating: 5.5 ]
Portable 2 Meter J-Pole - This is a simple portable 2-meter J-Pole antenna. You start with a piece of 450-Ohm Ladder Line
[ Hits: 1089 | Votes: 2 | Rating: 5 ]

160 meter full wave loop antenna ^pop - The antenna is a 10 - 160 meter horizontal loop fed with 450 ohm ladder line all the way into the ham shack to an Palstar AT1500BAL balanced line antenna tuner
[ Hits: 97837 | Votes: 122 | Rating: 6.48 ]

W4JOH Cobra Antenna - The original Cobra antenna, is a multiband 160 or 80 to 10 meter, designed by W4JOH is built using standard insulated wire of about 14 gauge and fed with 450 ohm ladder line down to the shack into a tuner.
[ Hits: 1710 | Votes: 1 | Rating: 10 ]

Cebik antennas and limited space dipoles - An analysis of the cebik dipole and other small limited space dipoles fed with open wire ladder line.
[ Hits: 2827 | Votes: 3 | Rating: 9.33 ]

ZS6BKW Antenna - How to Build a ZS6BKW Antenna, an optimised version of the popular G5RV multiband Antenna, basically a random length dipole with a 450 Ohm ladder line acting as a 1:1 transformer by VK4MDX
[ Hits: 1749 | Votes: 2 | Rating: 7.5 ]
Some Useful ZS6BKW Modifications - The ZS6BKW antenna evolved from an optimization of the G5RV antenna. The SWR on 80m is too high and the 40 ft ladder line matching section is a little too long on 17m and a little too short on 10m
[ Hits: 1025 | Votes: 3 | Rating: 4 ]
ZS6BKW wire antenna - A home made ZS6BKW multiband antenna includes the construction of the plastic support for the ladder line
[ Hits: 847 | Votes: 3 | Rating: 9.67 ]

W7FG Ladder Line - True Ladder line and Wire antennas
[ Hits: 2413 | Votes: 2 | Rating: 8.5 ]

True Ladder Line and Wire Antennas - Manufacturing selling and supporting the classic W7FG True Ladder Line Wire and Antenna
[ Hits: 745 | Votes: 1 | Rating: 8 ]

CoaxMan - The Coaxman by Clear Signal Products, Inc. features a complete Wireman line of coaxial cable and antenna wire. Antenna wire, baluns, coax connectors, insulators, ladder line, magnet wire, rope.
[ Hits: 1861 | Votes: 2 | Rating: 4.5 ]

Emtech - Quality QRP, Antenna Tuner, and Ladderline Insulator Products
[ Hits: 8984 | Votes: 1 | Rating: 1 ]

Davis RF - DAVIS RF Co. has been in the business of supplying the staples of wire antennas for over 30 years. DAVIS RF Co. supply all coax cables, all connectors, ladder line, rotar control cable, insulators, and we have the largest selection of wire for wire antennas. DAVIS RF Co. is the designer and trade mark holder, and primary source for Bury-Flex Tm low loss coax cable. PolyStealth Tm high strength PE insulated antenna wire, and Flex-Weave Tm wire
[ Hits: 2477 | Votes: 11 | Rating: 7.64 ]