Search found 28 matches

by on1bes
Sat Nov 09, 2019 10:19 pm
Forum: Antennas
Topic: Beginner HF/shortwave Antenna Recommendations?
Replies: 6
Views: 557

Re: Beginner HF/shortwave Antenna Recommendations?

Disagree with you point of view. I place several Miniwhips in a problematic noisy environt with success. A loop antenna is a magnetic antenna, and can not work inside house or also outside in a noisy environment. I'ts just a sort of tuned loop (filter). The MiniWhip is an electrical antenne, of whic...
by on1bes
Tue Nov 05, 2019 10:11 pm
Forum: Antennas
Topic: What is a good wide range antenna for desktop sdr
Replies: 5
Views: 811

Re: What is a good wide range antenna for desktop sdr

For HF best thing is a MiniWhip active antenna. But works only outdoors.
For VHF/UHF best thing is a coax antenna like the FBK-70 antenna.
All on my website on1bes (Google it).
by on1bes
Tue Nov 05, 2019 10:06 pm
Forum: Antennas
Topic: Beginner HF/shortwave Antenna Recommendations?
Replies: 6
Views: 557

Re: Beginner HF/shortwave Antenna Recommendations?

For HF best thing is a MiniWhip active antenna. But works only outdoors.
For VHF/UHF best thing is a coax antenna like the FBK-70 antenna.
All on my website on1bes (Google it).
by on1bes
Mon Oct 21, 2019 10:08 pm
Forum: Other SDR Devices
Topic: NanoVNA software mod
Replies: 10
Views: 5145

Re: NanoVNA software mod

Hello Erik ? In our Radio Club we have different people with the NanoVNA. The NanoVNA extensions are more than welcome. The RESET with Calibration and the screen dump are especially useful. I did a quick test in Win10 and it works well. I only found one bug, but it was already in the previous versio...
by on1bes
Wed Sep 18, 2019 8:44 am
Forum: Other SDR Devices
Topic: NanoVNA software mod
Replies: 10
Views: 5145

Re: NanoVNA software mod

Sa far, it's my best version of the NanoVNA PC soft to use. The max screen options works not optimal, but it is a big adventage against the standard software. I'm verry looking out to the version with the TDR implementation. Grts, on1bes
by on1bes
Mon Feb 26, 2018 10:02 pm
Forum: RTL-SDR Discussion
Topic: SDR CONVERTERS
Replies: 2
Views: 2445

Re: SDR CONVERTERS

Read on my website ON1BES.
by on1bes
Mon Feb 26, 2018 10:00 pm
Forum: RTL-SDR Discussion
Topic: Installing RTL-SDR Panorama on a Windows 7 / 64 bit system?
Replies: 5
Views: 6705

Re: Installing RTL-SDR Panorama on a Windows 7 / 64 bit system?

What is not clear ? Just follow the instructions from https://www.rtl-sdr.com/?s=RTL+Panorama.
Dit it many times.
by on1bes
Thu Oct 19, 2017 9:51 pm
Forum: Antennas
Topic: Is there a good general purpose ANTENNA
Replies: 5
Views: 12394

Re: Is there a good general purpose ANTENNA

I recomment a vertical PA0FBK antenna, costs almost nothing. See my website on1bes project pages.
by on1bes
Thu Oct 19, 2017 9:45 pm
Forum: RTL-SDR Discussion
Topic: How does the image rejection filter in the R820T(2) work?
Replies: 6
Views: 5175

Re: How does the image rejection filter in the R820T(2) work

There is NONE . It's a simple DVB-T TV stick you known.