data587 links - and 5 categories
Antennas : Feed Lines
- RF Transmission Line Loss Calculator
- This calculator computes the matched line loss for a transmission line using a model calibrated from data for the transmission line types built in to the calculator. It also gives an estimate of the mismatched loss if the mismatch is specified.
[ Hits: 498 | Votes: 2 | Rating: 1.00 ]
- CQWW Analyzer
- CQWW Contest data analyzer show volume of contacts by band per each zone require Flash by EI6DX
[ Hits: 446 | Votes: 6 | Rating: 10.00 ]
- Tac Log is a free input format log book for VHF/UHF/SHF contests. Where most other programs dictate the order and format of the input data during contesting, TACLog gives you freedom of operation, both on the air and on your computer. EDI format and Region 1 rules compliant.
[ Hits: 376 | Votes: 1 | Rating: 9.00 ]
- North American VHF & UHF Beacons
- Online database of north american VHF UHF beacons, from 144 MHz to 76 GHz band.
[ Hits: 814 | Votes: 7 | Rating: 4.00 ]
- VHF Propagation Maps
- Experimental maps that show real-time VHF propagation derived from analyzing data gathered from the APRS-IS network.
[ Hits: 3692 | Votes: 39 | Rating: 4.02 ]
- Space Weather Reporting
- Tons of info for Amateur Radio operators who are looking for solar and space weather data, and links to other sites that provide more detailed data.
[ Hits: 184 | Votes: 0 | Rating: 0.00 ]
- The PropNET Project
- PropNET is an ad-hoc 2-way (and potentially, "more-way") RF-based digital communication network whose activity is reported on the Internet. As participating stations periodically ID and exchange data, they report their activity to an Internet data-collection hub for presentation through this web site.
[ Hits: 262 | Votes: 0 | Rating: 0.00 ]
- The Rig Register - Database for Stolen Ham Gear
- Users store their equipment details and serial numbers in the database for safe keeping and can then mark them as lost or stolen.
[ Hits: 695 | Votes: 11 | Rating: 8.27 ]
- Lab Receiver Test Data Comparisons
- ARRL QST Review Data, plus some data from Sherwood Engineering at Elekraft
[ Hits: 849 | Votes: 2 | Rating: 5.50 ]
- Receiver Test Data
- Sherwood Engineering Tests, conduct receiver comparison among popular commercial radios.
[ Hits: 935 | Votes: 3 | Rating: 8.00 ]
- Programming cable for Yaesu
- Build a Data Cable for the Yaesu VX-6
[ Hits: 2289 | Votes: 3 | Rating: 2.67 ]
- Global Frequency Database
- Frequencies from all over the world. 25000+ total records, 4600+ records feature exact GPS locations.
[ Hits: 5346 | Votes: 173 | Rating: 6.34 ]
- M8000 Terminal Software
- This software allows your PC to connect to the Universal Radio M-8000 Decoder through its serial port in order to get and save the decoded data but also to send commands to the decoder.
[ Hits: 1244 | Votes: 2 | Rating: 6.00 ]
- CHIRP is a cross-platform, cross-radio programming tool. It works on Windows and Linux and MacOSX. It can program many popular radios and exchange data between them includin Icom Kenwood Yaesu Alinco Wouxun Puxing Baofeng
[ Hits: 10150 | Votes: 27 | Rating: 7.41 ]
- RadioComm can be used to program your Icom radio's memory, or to create nice radio-frequency spectra or to interface your radio to a huge database of frequencies.
[ Hits: 1070 | Votes: 3 | Rating: 10.00 ]
- Datasheet catalog
- DatasheetCatalog.com is free an online datasheet source for electronic components and semiconductors from ST Sanyo KEC SONY Toshiba Motorola Texas Instruments, Panasonic, Microsemi, Maxim, Rohm, Fairchild, National Semiconductors and others
[ Hits: 470 | Votes: 4 | Rating: 6.00 ]
- DataSheet4U is a free electronic engineering tool that enables you to locate product datasheets from hundreds of electronic component manufacturers worldwide.
[ Hits: 382 | Votes: 4 | Rating: 6.25 ]
- All Datasheets
- Electronic Component's Datasheet Search Site
[ Hits: 289 | Votes: 1 | Rating: 1.00 ]
- Datasheet Locator is a free tool that enables you to locate product datasheets from hundreds of electronic component and semiconductors manufacturers
[ Hits: 217 | Votes: 0 | Rating: 0.00 ]
- Electron Tubes & Valves Data
- KyteLabs InfoBase - Electron Tubes & Valves Data
[ Hits: 834 | Votes: 3 | Rating: 8.00 ]
Get our links, Everywhere!
Sign up for daily Newsletter
Service provided by Google FeedBurner
Free for your Site
Add our gadgets to your siteDaily Top 10 links