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Antennas : 10M
The optimized wideband antenna
- NW3Z yagi antenna designs for Dayton 2001
Includes yagis for 20 15 10 meters.
A Practical Antenna for 160 Metres
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- 140 feet of insulated wire, the first half of which (70 feet) is space wound on an insulated tube.
Double Extended Zepp Antenna
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- This double extended Zepp provides 3 db gain over a dipole on the band it is designed for. Each side or leg is about 5/8 wavelength long.
Moxon Rectangles
- Using moxon rectangles for WARC-Band antennas
Build this Novice 4 band vertical
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- Home made vertical antenna for 80 40 15 10 meters
ARRL PDF file taken from QST June 1978
Linear-Loaded Dipole for 7 MHz
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- A short but efficient dipole for 40 meters band
K7EM 80m 4-Square Array
- This array has been in use since 1989 The SWR from 3.5 to 3.9 is below 1.5:1
Multiband dipole comparison
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- A comparison of different multi-band dipole techniques
Better Results with Indoor Antennas
- A different approach can help you optimize attic-bound aerial by W6HPH
Apartment antennas
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- Successful apartment operating starts with an evaluation of the location
Semi-vertical trap antenna
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- The G3NGD Semi-vertical Trap Antenna for 1,8 3,5 and 7MHz
Antenna for deed restricted lots
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- An effective 10-20m DX antenna for deed restricted lots, original article by K7ZB
N7RK antique radios
- This web site contains photos of boatanchors and antique radios as well as a 1920's ham station.
Trans-Continental Dx Operators
- 11 meter SSB Freeband radio group Founded in 1978, Over 3500 Signed up operators, membership is free.
DK7UY Online logs
- DXpeditions, Online Logbook and personal stuff
3905 Century Club Nets
- Worked all states and awards net that has been operting since 1977. Eleven nets on four bands, working SSB, CW, RTTY and PSK.
This Week in Amateur Radio
- Amateur Radio News and Information Bulletin Service delivered via satellite on AMC-7, transponder 5, 7.5 MHz wideband audio and over the internet in MP3 and RealAudio format
N1NTE Repeater and IRLP Node 8180
- N1NTE 147.390 MHz Repeater and IRLP Node 8180 on 146.430 MHz in Central Massachusetts
Amateur Radio Repeaters at Waymarking.com
- List of amateur radio repeaters at waymarking.com
A better battery pack for FT-817
- An interesting alternative to the standard Yaesu FT-817 battery pack by GM1SXX
RadioZone
- RadioZone is a resource for Ham Radio, Scanner and SWL for the Pacific Northwest``It includes an Avantgo IRLP node list channel.
ICOM IC-706MKII Modification
- ICOM IC-706MKII out of band Xmit Modification
Radio QRP - The Art of Low Power
- QRP is The Art of Low Power Radio where the challenge is to operate and/or build AM radio transmitters usinga bare minimum of components, money and construction skill.
LC METER
- Inductance and Capacitance meter using``Frequency Shifted Oscillator
converting Philips FM-828E to 6 metres
- conversion of low band VHF Philips FM-828 E band down to 6 metres
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