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Convert a Hustler 5 band 5BTV to 17 Meters An easy add on antenna project by Larry, KK5ID

Meter capable of accurately measuring low levels of RF power

40/20/10 Meter Fan Dipole attic antenna article by KD2GOE

Two meter fm simplex ham radio list.

Frequency coverage: 3.75 MHz to 4.00 MH transceiver for 75 MHz band

SWR Graphing Software for Amateur Radio by KD4UDY, shareware

A Moxon rectangle antenna for 2 meters

PRC-38S Combat Ready 30 Meter CW Rig Steve Yates - AA5TB

The webpage provides guidance on working 6 Meter DX, focusing on effective operating habits, preparation, and knowledge of the band. It emphasizes the importance of monitoring, clear frequencies, and using CW for weak signals. It also mentions the significance of knowing countries and individual stations on the air to increase chances of working DX. The page recommends utilizing resources like newsletters and websites to stay updated on 6-meter activity and offers suggestions for improving operating skills.

An homemade fan dipole antenna for 20 30 40 meter bands, setup in a 15 meter wide garden. The longest leg for 40 meter is folded to fit in the 7.5 m

An antenna project for a beam antenna for 7 Mhz

Two 40 meter phased vertical antennas, project, pictures and description by W4NFR

When building antennas for the Wifi band , a need for an easy way to check the antennas arise. This is a project for a 2.4 GHz band SWR Meter

Lights on why 160 meters is so unpredictable and what is being done to reveal its secrets

Experiments with an 80 meter Inverted L Quarter wave antenna

A project of a small antenna, just 50 cm for the 7 MHz band. An EH Antenna plan for the 40 meters band

Green that aluminum into something useful right in your own backyard by WB2CQM

Planning and modeling a special L antenna for Top Band

An home made magnetic loop antenna project using a military surplus 150pf capacitor by KF5CZO

This is the schematic of asolid-state 7 MHz QRP CW transmitter by VU2NAN

2 Meter Slim Jim Antenna Using 300 Ohm Twinlead

A moxon antenna project made with wires and fiberglass poles

The 80m TX described here is the well known ON7YD ATX-80 and timer, combined and re-engineered to fit a readily available enclosure by G3ZOI

An homebrew project for a 3 element coil-loaded Yagi beam antenna for 40 Meter band

This PDF document details the construction of a **70 MHz** Big Wheel antenna, a horizontally polarized omnidirectional array. The design utilizes three full-wave loops, each approximately **2160 mm** in diameter, arranged in a triangular configuration. The resource provides mechanical dimensions for the antenna elements and a comprehensive bill of materials, specifying component quantities and types, such as M8 stainless steel bolts, 15x15x1.5 mm square aluminum tubing for spacers, and 8 mm aluminum rod for the arcs. The central hub is constructed from two 160x160x8 mm aluminum plates, with four 40 mm long polyamide insulators supporting the radiating elements. The feed system incorporates a 50 mm diameter aluminum pipe for mounting and a matching stub constructed from a 120x20x2 mm aluminum sheet, connected via M8x10 mm bolts. The resource includes a diagram illustrating the mechanical dimensions and assembly points, including the N-connector fixing point and the center conductor attachment. The project was published on May 25, 2011, by Peter OE5MPL and Rudi OE5VRL. DXZone Focus: PDF | 70 MHz Big Wheel | Mechanical Dimensions | **2160 mm** loop diameter

A simple low-power broadcast-type circuit, using a crystal oscillator integrated circuit and an a collector modulated AM oscillator

10 meter dx map

Homebrewed transceiver for 20 meter originally born for 17 meters band

This is a simple portable 2-meter J-Pole antenna. You start with a piece of 450-Ohm Ladder Line

Design and build an 6 m dipole antenna from aluminum, tubing, that resembles the active element of a yagi beam antenna.

SWR meter for 1 to 1300 MHz project

50 MHz IARU Region 1 bandplan

A lightweight portable vertical antenna for 40m

Article describing how to homebrew a yagi antenna for 50 MHz, includes plans for a four and five elements yagi beam and details how how match impedence with a gamma match

80-meter peilontvanger / receiver includes printed circuit sample and list of components

Modelling an horizontal Loop antenna at 3.5 MHz

A 144 Mhz Slim Jim Antenna, aluminum tubing version project by Mohammad 9W2WTF

6 Meter 1/4 Wave Antenna by Mike Fedler N6TWW. A detailed article with pictures of construction details of this 50 Mhz antenna

A Co-ax Trap Dipole For 40, 30 and 20 Meters or at last that was the intention

A simple antenna analyser for the HF spectrum with a built-in signal generator with 3-digit LED frequency display.

A magnetic loops for HF pedestrian mobile project by VK3YE

A project for a 50 MHz moxon rectangle antenna

A dipole antenna for 7 MHz support for this antenna is fiberglass military mast

Repairt a Heathkit SB-220 Linear Amplifier with a bad Plate Voltage meter

In this PDF article Zack Lau describe how to homebrew a four element yagi beam antenna for 50 MHz band, including how to build mounting blocks and tubing clamps to hold elements.

A four elements quad antenna for 144 MHz made with PVC pipes

Includes W1BB Stew Perry letters, and a sample QSL cards of dated 1963

An home made cw transceiver by PA2OHH

Antenna model for a diamond loop wire antenna for the 40 meter band

Dimensions and EZNEC plots for a 2 Element 30 meter Yagi antenna with 28 Ohm featuring 4.3 dBd Gain and a 16dB F/B with a good bandwidth.