|
 |
|
 |
|
Nouvelles des Amis - DxZone |
|
 The DXZone.com Amateur Radio Internet Guide
Latest articles, reviews and links posted to The DXZone.com, an amateur radio, cb radio, scanning and shortwave radio, reference site
Top Amateur Radio links of the week Issue 1720 
Building a CobWebb Antenna, Trapped Dipole for 15/20 Meters Bands, Homebrew spectrum analyser, MorsePower, 1 GHz RF Spectrum Analyzer, Reparing a Heathkit SB-101, Nemos Photgraphy - Morse Keys, Parallel Square Conductor Transmission Line Calculator, K7CSW - Saltlake Peaks Amateur Radio Club, Special Call Activity Plan - Amateur Radio Union of Serbia, ... / ... 
Top Amateur Radio links of the week Issue 1720
Building a CobWebb Antenna, Trapped Dipole for 15/20 Meters Bands, Homebrew spectrum analyser, MorsePower, 1 GHz RF Spectrum Analyzer, Reparing a Heathkit SB-101, Nemos Photgraphy - Morse Keys, Parallel Square Conductor Transmission Line Calculator, K7CSW - Saltlake Peaks Amateur Radio Club, Special Call Activity Plan - Amateur Radio Union of Serbia, 
(22/06/2017 : 00:00)
Top Amateur Radio links of the week Issue 1719
40m Linear-Loaded Dipole, Major World Air Route Areas Frequencies, Use Band Pass Filters to clean up Signals, Transverters-Store, The Next Sunspot Cycle, RTTY Modem for Arduino, 2.5KW VHF Power Amplifier, Analyzing 6 handheld antennas with a VNA, Yaesu G-450XL Rotator Problem, K8ZT Contesting Links
(22/06/2017 : 00:00)
(22/06/2017 : 00:00)
Top Amateur Radio links of the week Issue 1718
Parallel Circular Conductor Transmission Line Calculator, Shop CB Radio u ARTURSSS, SWL DQR Log, Cleveland Police Dispatch - Live Audio Feed, Repeaters in Ukraine, BVRC - Bella Vista Radio Club,
(22/06/2017 : 00:00)
Top Amateur Radio links of the week Issue 1717
J-Pole Calculator, Digital Modes Software Review, UI-View32 & UISS easy guide, Introduction to APRS, Cavity antennas, Working ISS using APRS, Homemade microwave spectrum analyzer, ICOM ID-880H Review, DStar - Digital Smart Technologies for Amateur Radio, Cavity Backed Antenna
(22/06/2017 : 00:00)
Spiral Antennas Links
Spiral antennas belong to the class of frequency independent antennas. Spiral antennas offer a very large bandwidth and are used mainly in UHF and VHF bands.
(22/06/2017 : 00:00)
Kenwood TS-590 Resources
Kenwood TS-590S HF and 6m transceiver resources, reviews and tests. Kenwood new TS-590S Allmode HF ham radio transceiver
(22/06/2017 : 00:00)
Yaesu FT-450D Review
Radio Equipment/HF Transceivers/Yaesu FT-450Nice affordable Transceiver for Amateur use, but understand the caveats.
Receiver performance is actually good, however the fair to poor ergonomics,
hissy receive audio and fan noise just in receive mode make a sour outcome for SWL use
(22/06/2017 : 00:00)
SW30+ 30 Meter CW Transceiver
Technical Reference/QRP Projects/QRP CW TransceiverThis 30 meter CW transceiver was built as part of an internet Manhattan-style construction course conceived and taught by my friend Chuck Adams, K7FO back a few years ago. The basic rig is a Small Wonders Lab SW30 (Dave Benson, K1SWL design) with some enhancements,
(22/06/2017 : 00:00)
(22/06/2017 : 00:00)
2N2/6 40 to 6 m Transverter
Technical Reference/TransvertersThis project is a 40 meter to 6 meter CW "no tune" transverter using ten 2N2222 transistors and one 2N2907. The transverter requires 2 watts of drive from a 40 meter cw transceiver and outputs 2 watts on 6 meters.
(22/06/2017 : 00:00)
(22/06/2017 : 00:00)
(22/06/2017 : 00:00)
(22/06/2017 : 00:00)
(22/06/2017 : 00:00)
(22/06/2017 : 00:00)
ICOM IC-7300 Review
Radio Equipment/HF Transceivers/Icom IC-7300The excellent ICOM IC-7300 is the FIRST stand alone Amateur Radio Transceiver that uses true direct sampling SDR technology PLUS also includes an internal antenna tuner and 100 watts RF output. Super fast Real Time spectrum display, no lagging doggy ones here ... / ...
ICOM IC-7300 Review
Radio Equipment/HF Transceivers/Icom IC-7300The excellent ICOM IC-7300 is the FIRST stand alone Amateur Radio Transceiver that uses true direct sampling SDR technology PLUS also includes an internal antenna tuner and 100 watts RF output. Super fast Real Time spectrum display, no lagging doggy ones here
(22/06/2017 : 00:00)
Dernière mise à jour : 18/06/2017 : 19:22 |
 |
|
 |
|
|
|
|
DX Cluster |
|
FM1HN HAM RADIO MARTINIQUE .
Rafraîchissement Automatique dans 60 secondes.
MERCI A TOUS
|
|
|
|
| |
© 2004-2009 
FM1HN Infomation Personnelle
visiteurs
16 membres
-
Haut