sv3sj.blogspot.com
SV3SJ: K3 IF panadapter
http://sv3sj.blogspot.com/2008/07/k3-if-panadapter.html
Monday, July 7, 2008. Once the K3 project was built, time was to investigate the softrock lite. Specifically prepared by Tony - KB9YIG, for the K3 IF. Building the kit is easy with a fresh pair of eyes. But even then, a magnifying lens is a must. Has made an excellent work to provide an isolating amplifier Z10000. To ensure that a minimum signal from the softrock oscillator is fed back to the K3 mixing stages. I did add to it a bandpass filter, the Z10010. Thank you Jack for sharing all this!
ke5fx.com
PN: Phase-Noise Measurement Utility
http://www.ke5fx.com/gpib/pn.htm
User-Friendly Phase-Noise Measurement for HP, Tektronix and Advantest Spectrum Analyzers. PNEXE is a graphical Win32 application that lets you acquire, display, overlay, caption, and print noise plot (.PNP) files. It offers many of the capabilities provided by Agilent s 85671A phase-noise measurement package. The current version of PN supports the following spectrum analyzer models:. HP 8566/8567/8568 series (both -A and -B models). Advantest R3132, R3162, R3172, and R3182. Agilent E4400 ESA/PSA series.
sv3sj.blogspot.com
SV3SJ: July 2008
http://sv3sj.blogspot.com/2008_07_01_archive.html
Tuesday, July 15, 2008. TM0HQ at F6KNB IARU HF World Championship. Another edition of the IARU HF World Championship is over. I am just back from Bordeaux where at the fantastic F6KNB. Site and together with Phil - F6IFY and Pat - F6IRF we took part in the 20m CW team. There were two more "band-teams" for 40m SSB and 10m CW on the same site. Photos are courtesy of David - F4DVX. Tuesday, July 15, 2008. Monday, July 7, 2008. Once the K3 project was built, time was to investigate the softrock lite. Built a...
wg2xka.wordpress.com
Receiving | WG2XKA
https://wg2xka.wordpress.com/receiving-2
Life Below The Broadcast Band – 630 Meters. A Receive Only Vertical. Current 630M Vertical Info. For Sale / Wanted. KUMA – Shack Guard Dog. Antenna And Ground Systems. The Variometer – How To Make. UPDATE 21 Jan 16 – New high performance MF/LF converter completed. Details at the bottom of this page…Now completed…. UPDATE 28 NOV 15 – New page added ‘A RX Only Vertical’… new info! A Chebyshev 7 pole LPF with cutoff beginning at 500 kHz, built here on a copper tab. This filter kills the AM BC band, dead.
ke5fx.com
SSM: Spectrum Surveillance Monitor
http://www.ke5fx.com/gpib/ssm.htm
A Real-Time Spectrum Surveillance Utility for HP, Tektronix, and Advantest Spectrum Analyzers. SSMEXE is a graphical Win32 program that lets you acquire a succession of spectrum-analyzer display traces over time, with the option to save and replay the acquired data. Applications include long-term stability testing, RF interference and link-quality surveys, weak-signal communications, and signal intelligence/TSCM work. You can download a sample .SSM recording file here. HP 8560/8590 series portables.
aa6e.net
Software Projects - www.AA6E.net
https://www.aa6e.net/wiki/Software_Projects
From www.AA6E.net. This page lists software and procedures developed at AA6E that may be of interest to the amateur radio community. Our specialty is Python. Based software tailored for the Linux. Please let me know if it is useful or if you have suggestions. Please read the fine print. A sample Python program for taking data and setting LEDs on the FlexRadio Systems FlexControl. This USB knob makes a good controller for your favorite Linux device, not just for SmartSDR for Windows. For details. An a...
barentsdx.wordpress.com
Equipment | barentsdx
https://barentsdx.wordpress.com/equipment
Skip to main content. Skip to primary sidebar. Skip to secondary sidebar. Mediumwave and tropical band DXing on Vardøya. Well, equipment is of course a subject of change, but this is what I currently use:. Modified for ultralight MW-DXing). 3 x 200 m BOG’s. Portable antennas, fed via 10:1 baluns. Quantum QX v2.o loop. From Radio Plus. Loopheads for MW and up to 6.2 MHz. Tecsun AN-200 passive loop. For ultralight, ultra-portable purposes). 8211; used as a phaser and modified for mediumwave. Hans Østnell, ...
w1nt.com
W1NT - New Projects
http://www.w1nt.com/new_projects.htm
Here are some new shack additions:. Remote base is finally on the air. Fully operational antenna switching. Is included on all amateur bands 160m-10m. Using remote control computer software along with Skype. Connections can be made from anywhere with full station control. Up next is Rx antenna integration. I finally got around to connecting up the SDR-IQ. And the Pixel technologies RF PRO-1B for remote monitoring. This project is still in the test phase using SDR-Radio. The photo to the right is the top ...
