9 band

462 links

Magnetic loop for 160 meters
Pictures and calculated values for this home made magnetic loop antenna for the 160 meters ...

[ Hits: 3329 | Votes: 1 | Rating: 9 ]

An effective 3 band Wire DX aerial - G4WYW
A 3 band dipole for 10 15 and 20 meters band easy to build and ...

[ Hits: 13437 | Votes: 5 | Rating: 6.4 ]

Backyard 7 Mhz Vertical
A vertical antenna for 40 meters band by PA5MW

[ Hits: 1328 | Votes: 0 | Rating: 0 ]

Broad Band Dipole for 80m
Mesh constructed with enamelled wire 0 5 mm diameter For installing a support plastic rope ...

[ Hits: 3936 | Votes: 2 | Rating: 2.5 ]

Indoor multiband dipole - HB9MTN
This indoor dipole is available in two version for 20 10 meters and 40 10 ...

[ Hits: 7090 | Votes: 5 | Rating: 7.2 ]

6 element Log Periodic for 50 Mhz
A project by G3SYC of a log periodic antenna for 6 meters band

[ Hits: 7284 | Votes: 8 | Rating: 5.62 ]

Magnetic loop for 30-10 M
A light and portable magnetic loop antenna with improved bandwidth and performance by HB9MTN ...

[ Hits: 1721 | Votes: 0 | Rating: 0 ]

HB9MTN C-Pole Porable antenna
A vertical monoband that s small light and portable needs no counterpoise and performs as ...

[ Hits: 4139 | Votes: 7 | Rating: 8.43 ]

Double Lazy H 435 MHz 10,8 dBd antenna - LY2SS
Drawings and pictures of compact antenna for 70cm band by LY2SS

[ Hits: 2691 | Votes: 8 | Rating: 5.76 ]

Radio Scanner Citizen's Band DX Group - 009 Dmitry
RadioScanner Radio Sierra russian citizens band radio club Most operators are from CIS countries in ...

[ Hits: 460 | Votes: 4 | Rating: 6.75 ]

IZ3DVW/B
40meter band beacon on 7,039.6 MHz

[ Hits: 845 | Votes: 3 | Rating: 6 ]

10-10 International
Ten Ten International Net or 10 10 for short is an organization of amateur radio ...

[ Hits: 1823 | Votes: 8 | Rating: 6.5 ]

W5HN North Texas Microwave Society
Dedicated to Promoting Activity the State of the Art in Equipment Design and the Exchange ...

[ Hits: 440 | Votes: 1 | Rating: 10 ]

HB9FX Internet Remote Base JN37XH Hochwacht Zofingen Switzerland - xaver schnueriger
Online web receiver powered by OpenWebRX based in Switzerland You can isten between 10kHz 10GHz ...

[ Hits: 14079 | Votes: 111 | Rating: 6.7 ]

YAESU FL-2100Z Amplifier Repairs
The FL 2100Z amplifier referenced in the following images is the 6 Band model covering ...

[ Hits: 3480 | Votes: 8 | Rating: 7.25 ]

Ipox5 radio link system - Grazeme Barnes
Ipox5 is the freeware version of a commercial radio linking system designed for amateur nhw ...

[ Hits: 1421 | Votes: 1 | Rating: 10 ]

50 Mhz solid state 600W amplifier
G3WZT John Matthews project of a 600 Watt solid state linear amplifier for the 6 ...

[ Hits: 2178 | Votes: 0 | Rating: 0 ]

Narrow Band-Pass filter for HF
Band pass filters can be critical components in competitive stations This setup may help put ...

[ Hits: 2568 | Votes: 1 | Rating: 1 ]
Clean Up Your Signals with Band-Pass Filters part 2
Part 2 You re now much closer to saying goodbye to your unwanted signal problems ...

[ Hits: 1363 | Votes: 0 | Rating: 0 ]
Band-Pass Filters for HF Transceivers
Do your multiple-transmitter field day or contest efforts suffer from intrastation interference ?

[ Hits: 4348 | Votes: 3 | Rating: 6.33 ]