weak
69 links - and 3 categories
Pages: [prev] 1 2 3 4 [next]
Antennas : Quagi- The Quagi Antenna Turns 40
- It has been 40 years since the VHF-UHF Quagi antenna--a combination of the desirable features of a Yagi and a cubical quad--was developed and the design was first published in the newsletter of the Southern California VHF Club, a forerunner of today's Western States Weak Signal Society.
[ Hits: 467 | Votes: 1 | Rating: 10 ]
- WSPR - weak signal beaconing
- Introduction to WSPR beacons. Article describe WSPR2 and WSPR15 beaconing mode and include a frequency reference table for both WSPR modes
[ Hits: 655 | Votes: 0 | Rating: 0 ]
- CMSK
- CMSK is a narrow-band weak signal digital mode for LF and MF ham radio bands defined by ZL2AFP. CMSK63 is the windows client program.
[ Hits: 830 | Votes: 3 | Rating: 6.33 ]
- FT8 Operating Guide - Weak signal HF DXing
- An excellent guide to operating FT8 mode available in English, German and Czech that cover several aspects of the FT8 operations.
Includes and exaustive guide to how configure FT8 software, how to conducto a QSO and how to operate DXPeditions in FT8 F/H mode. Covers aspects of FT4 contesting operations and interfacing with logging programs
[ Hits: 396 | Votes: 2 | Rating: 4 ]
- Guide to JT65A
- The complete Bozo's guide to JT65A by K3UK, learn how to install and operate WSJT software and start making QSO in weak signals operating modes
[ Hits: 630 | Votes: 0 | Rating: 0 ]
- Have a Great Time with JT9
- JT9 is a amateur radio weak-signal digital mode can give little pistol stations big gun results, ARRL article by W4GAL
[ Hits: 448 | Votes: 0 | Rating: 0 ]
- JT9 Mode
- WSJT-X is an experimental version of WSJT implementing JT9, a mode designed for making QSOs under extreme weak-signal conditions
[ Hits: 361 | Votes: 0 | Rating: 0 ]
- JT65A - weak-signal digital mode
- A very exaustive and complete article on JT65A and JT65-HF operating mode, including software download links, installation notes, how to make JT65A QSO and videos to correctly work with weak signals by NW7US
[ Hits: 670 | Votes: 2 | Rating: 10 ]
- WSPRnet
- A forum dedicated to WSPR. The Weak Signal Propagation Reporter Network is a group of amateur radio operators using K1JT's MEPT_JT digital mode to probe radio frequency propagation condition
[ Hits: 376 | Votes: 1 | Rating: 10 ]
- KX2 Tips and Tweaks
- Elecraft KX2 tips and tweaks about how to improve your receive audio on the Elecraft transceiver
[ Hits: 545 | Votes: 1 | Rating: 10 ]
- WSJT-X
- WSJT-X implements communication protocols or modes called FT8, FT4, JT4, JT9, JT65, QRA64, ISCAT, MSK144, and WSPR, as well as one called Echo for detecting and measuring your own radio signals reflected from the Moon. These modes were all designed for making reliable, confirmed QSOs under extreme weak-signal conditions. WSJT-X works on Windows Linux and MacOS. This is the official WSJT-X distribuition site.
[ Hits: 13104 | Votes: 70 | Rating: 7.25 ]
- WSJT-X Download Page
- WSJT-X - Weak Signal Communication, by K1JT - offers specific digital protocols optimized for EME (moonbounce), meteor scatter, and ionospheric scatter, at VHF/UHF, as well as for LF, MF, and HF propagation. The program can decode fraction-of-a-second signals reflected from ionized meteor trails and steady signals more than 10 dB below the audible threshold. WSJT-X incorporates nearly all popular capabilities of programs WSJT and WSPR, while adding comprehensive rig control and many other features. Open-source, download latest version for Windows, Linux, Macintosh OS X.
[ Hits: 8758 | Votes: 50 | Rating: 7.1 ]
- JTDX
updated
- JTDX (JT Digital Modes for Linux, MacOS and Windows) is a free, open-source software for amateur radio operators for the reception and transmission of digital modes, including JT65, JT9, and FT8, among others. JTDX is designed to provide improved decoding of weak signals and better usability compared to other digital mode software like WSJT-X. It also has features like a real-time spectrum display, logging, and decoded message storage and retrieval. Download JTDX from the official site.
[ Hits: 3369 | Votes: 7 | Rating: 8.43 ]
- MSHV
- MSHV is a free windows and linux multimode software that support weak signal digital modes like MSK144 MSKMS JTMS FSK441 FSK315 ISCAT JT6M FT8 FT4 JT65 PI4 amateur radio modes. MSHV features several interesting features including the Multi Answering Auto Seq Protocol, allowing multiple signal transmissions to be used during dx peditions.
[ Hits: 1329 | Votes: 6 | Rating: 8.5 ]
- WSQCall A Weak Signal QSO mode for LF/MF
- Amateur Radio enthusiasts who are interested in the LF and MF bands may be familiar with WSPR and WSJT JT9. Used as a propagation probe or beacon, WSPR allows very weak signals to be detected, frequently as weak as -27dB SNR.
[ Hits: 186 | Votes: 0 | Rating: 0 ]
- What cause key clicks
- Clicks are most problematic when we try to copy weak signals next to moderately strong signals.
How to recognize them, and how to identify clicks problems
[ Hits: 282 | Votes: 0 | Rating: 0 ]
- Low-Cost WSPR with Raspberry Pi and SDR
- Using the Raspberry Pi to operate Weak Signal Propagation Reporter
[ Hits: 1050 | Votes: 4 | Rating: 9.75 ]
- Receiver Dynamic Range
- Receiver dynamic range is the ability of a receiver to receive a weak signal without loss of readability while a strong signal is present.
[ Hits: 501 | Votes: 2 | Rating: 1 ]
- Weak Signal - Linrad and SDR-IQ
- Linrad and SDR-IQ Software Defined Receiver on Shortwave
[ Hits: 463 | Votes: 0 | Rating: 0 ]
- Weak Signal Generator
- Schematic for a very simple Weak Signal source by VE1ALQ
[ Hits: 450 | Votes: 0 | Rating: 0 ]
Pages: [prev] 1 2 3 4 [next]
Not satisfied ? Lookup Google Custom Search Engine for weak
Search weak with: Yahoo!, DuckDuckGo
, Bing
Search
Related Searches
You can try similar terms
weak weak signal
Get our links, Everywhere!
Follow us on Social Networks
|
RSS Feeds |
Sign up for daily Newsletter
Service provided by Google FeedBurner
Free for your Site
Add our gadgets to your site
Daily Top 10 links