loop feed

Small loop antenna for 15 and 20 meters - A Small Transmitting Loop Antenna for 14MHz and 21MHz. This is an antenna you might consider if you have limited space by Lloyd Butler VK5BR

Multi-Band Super Mini Loop Antenna  ^pop - How to make the Super antenna. To build this antenna you need a lot that is at least 100 feet across. Antenna covers all bands 80-10 meters + 30, 17, 12 meter WARC Bands This antenna works as a Full Wave Loop on 80 Meters and also works as a 2 wavelength open loop or Bi-Square on the 40 Meter band

4:1 balun for 160 to 10 meters  ^pop - Articke By Clay Wynn

The Delta Loop - An informative page about delta loop antennas

Delta Loop Antenna by WB3AYW - A Delta loop antenna project using an isosceles triangle by Leonard WB3AYW

Noise Reduction on 40m Priority listing - DF9CY implementation of W1HIS suggestion of inserting a common mode choke into a 40m antennas feed-line.

Open-wire Feedline - Homebrew Light-weight Open-wire feedline for Portable Ops by N5ESE

The Merits of Open Wire lines - This article is devoted to pointing out the advantages of open wire lines and discussing a few particular applications where they might be the preferred choice to feed the antenna.

Open Wire Feed Line a second look - Put up the longest dipole you can fit, feed it with open wire line, connect it to the balanced output of your tuner and—poof! Instant multiband antenna. Is life really that simple? By Paul Danzer, N1II

Magnetic loop antennas - Drawing and plan for an HF magnetic loop antenna

Magnetic loop for 40 meters - Mag Loop aerial for 40mtrs. Diameter is 3 Mtrs. Rotator and tuning with pictures.

VHF Antenna in a Lunchbox - The magnetic loop on two metres

Water tuned loop antenna - A QRP 900 grams hydraulic tuned small magnetic loop antenna by PY1AHD Alex.

G4IRX Magnetic Loop antenna - Construction notes and design details of a magnetic loop antenna by G4IRX

Soft copper Tube Loops - Air conditioning soft copper tubes are perfect for loop construction. If you want to try a loop you must have an air variable capacitor or a vacuum variable capacitor. Article by PY1AHD

Balcony and pedestrian mobile motor tuned loop - This antenna was designed to meet the requirements of a light body worn small magnetic loop covering all the frequencies continuously from 7 MHz to 29.4 MHz

All Band inverted L antenna - The inverted-L, using parallel feedline and an ATU, is an antenna with excellent potential as an all-band. Antennex article by W4RNL

W1TAG LF Receiving Loop - The loop is square, 6 feet on a side.

W4INF Hidden House Loop Antenna - If you live in a restricted subdivision, you need to make the most out of it. This loop antenna is balanced line fed and works 40m-10m, does decent on 80m.

The Half Square vs the Loop Skywire - by Jim Stafford, W4QO appeared in QRP Quarterly, Fall, 2006

Butte County California Public Safety Scanner - Live scanner feed from Butte County, paradise/upper ridge, chico , california public safety

Boston Police Radio Scanner - Broadcastify listen live audio feed from Boston Radio Police Fire and EMS

Lycoming County, PA Scanner Feed - County police dispatch, Williamsport police dispatch

Nevada Reno Live Police Scanner Stream - Live streaming police scanner feed from Reno Nevada USA

Makidenki - Transvertes, AO-40 Convertes, FM-TV transmitters UHF loop antennas