Hmm, the Wolf? Just several photos - the internal PCB structure of 14Bit SDR Wolf from the China(( And my setup - two RXs with WEB UI + EAX control panel + self developed Virtual Audio cables ERMAK has a built-in web server, so it does not need to use any client-side remote management software. If you want to use WEB RTC, no problem, just switch to SPEEX audio compression mode and work without any UDP audio clients from any Linux,Windows etc web browser The remote FOTA update, internal logger with looopback (qrz.com, qrzcq.com, hamtech.net). Support of uploading QSO logs to qrz.com etc
The real IMD measurements (Pout=100W, R&S spectrum analyser) 10m -33dB 20m -36dB 160m -41dB The MDS mesurements is here https://sdr-ermak.com/pages/viewpage.action?pageId=3146302 MDS -115dBm (without LNA) MDS -137dBm (with LNA) Blocking level = 121dB (118+3) I would be happy to see similar measurements of Wolf transceiver.
"Wolf" or "Ermak"? Let's compare them! First, let's see what's inside! "Wolf" - assembled "in one's garage" or made in Chine. What the Chinese version looks like - see UT2UK message. "Ermak" - produced at the factory using modern equipment! And... you will not find good measurements of the “Wolf” parameters made on professional equipment. "Ermak's" parameters - you can see for yourself: https://sdr-ermak.com/pages/viewpage.action?pageId=1507349 Well, and the main thing! I have not seen a video where someone on the "Wolf" successfully made hundreds of QSO`s per hour, used it on expeditions etc. The "Wolf" is like a toy, experimental device, but in no way a “racing car”! It makes no sense to compare capabilities, especially remote control, built-in log etc. If we consider the prospects, then the Wolf "rests" on the potential of hardware! "Ermak" may have a wonderful future. It all depends on us, on the users.
UT7HA 12K QSO FT8. Only the Molex's MegaFit contacts have been oxidized 2023 WW DX contest SSB - #15 in the world, #1 in Ukraine
