World Radio Labs - Downloads

WinScope
Description: Oscilloscope for Windows v. 2.51 Oscilloscope for Windows uses the sound card as an analog-to-digital converter, providing complete oscilloscope and spectrum analyzer functionality in Windows environment. Specifications: - Dual trace digital storage oscilloscope with spectrum analyzer - 20 Hz - 20 kHz bandwidth - 50 ms buffer length - data export to Windows clipboard or to file (text format) Features: - single and dual trace mode - XY mode (Lissajous patterns) - point-and-click waveform and spectrum meter functions - cross-correlation coefficient measurement - storage tube emulation - pretrigger view and armed triggering System requirements: - 80486 or higher PC running Windows95 - any sound card with drivers installed - 300 kbytes disk free space during installation, 150 kbytes for operation Installing Oscilloscope for Windows: No special installation procedure required. Unpack all the files from osc251.zip, and create shortcut to winscope.exe. Winscope.exe and winscope.hlp should be in the same directory. Operating Oscilloscope: To start, click On Line ("play") button and speak in the microphone. To freeze plots, click Hold ("pause") button. Refer to help file for more details. Suggestions, questions and bug reports can be directed to the author, Konstantin Zeldovich. See README.txt
Version: 2.51 Filesize: 86.91 Kb
Added on: 22-Apr-2004 Downloads: 2145
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Category: Test Equipment

Galaxy V Schematic
Description: The Galaxy V schematic from Alan Judson, VK3JAJ. Very clean. Some errors from the original diagram have been corrected.
Version: Filesize: 73.47 Kb
Added on: 08-May-2004 Downloads: 1916
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Category: Schematics and Manuals/Galaxy

Antenna Maker
Description: Antenna design program for Quads, Yagis, Inverted Vees, J-poles, Trap Dipoles by John Agrelius. Also includes a couple other antenna design programs.
Version: 6.0 Filesize: 286.36 Kb
Added on: 12-May-2004 Downloads: 1456
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Category: Design Software/Antenna

Tube Data Sheet Locator Personal Edition
Description: The TDSL (Tube Data Sheet Locator) Personal Edition provides information right on your PC for a large number of vacuum tubes.

Advanced searching facilities help you to compare different types and make substitutes for hard to find vacuum tubes.
Version: 1.0 (31) Filesize: 1.34 MB
Added on: 23-May-2004 Downloads: 1330
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Category: Tubes/Data Sheets

555FreqCalc 1.0 For Windows
Description: It makes it easy to calculate and design a 555 schematic for a specific frequency. It doesn't get any easier than this. Freeware.
Version: 1.0 Filesize: 14.02 Kb
Added on: 12-May-2004 Downloads: 1230
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Category: Design Software/Circuit

ArgoPak Spectrum Analyzer
Description: Free Spectrum Analyzer Software for QRSS viewing. For info on QRSS see the following link
Version: 1,build134 Filesize: 488.28 Kb
Added on: 12-May-2004 Downloads: 1217
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Category: Digital Modes

Galaxy V Crystal Calibrator
Description: PDF Schematic of the Crystal Calibrator used in the Galaxy V range of transceivers. Schematic shows 12ED5 for V1 but 12CU5 was also used.
Version: 1.001 Filesize: 34.18 Kb
Added on: 08-May-2004 Downloads: 1199
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Category: Schematics and Manuals/Galaxy

Gonset GSB-201 Original, Mark II, Mark III, Mark IV Manuals
Description: Gonset GSB-201 Linear Amplifier Manual covers the original, Mark II, Mark III, and Mark IV. Model 3340, Model 3340A, Model 3340B, Model 3340C 2000W PEP Amplifier.
Version: 1.0 Filesize: 2.77 MB
Added on: 08-Dec-2005 Downloads: 1160
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Category: Schematics and Manuals/Gonset

UISS
Description: This program has been designed for easy packet communication with ISS (International Space Station), PCSat or 'compatible' satellites and specially for any type of UI packet communication You can digi the sats like NO44, ISS... with UI-frames (unproto) headers or complete with TX-data (text), APRS location and/or APRS messages, bulletins, news, mail etc...
Version: 3.3.1 Filesize: 871.83 Kb
Added on: 12-May-2004 Downloads: 1094
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Category: Digital Modes

DigiPan
Description: A Freeware Program for PSK31 and PSK63 DigiPan stands for "Digital Panoramic Tuning" and brings the ease and simplicity of PANORAMIC reception and transmission to PSK31and PSK63 operation. DigiPan provides a panoramic display of the frequency spectrum in the form of an active dial scale extending the full width of the computer screen. Depending upon the transceiver IF bandwidth, it is possible to "see" as many as 40 to 50 PSK31 stations at one time.
Version: 1.7 Filesize: 640.61 Kb
Added on: 12-May-2004 Downloads: 1083
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Category: Digital Modes