Re: stone soup ingredient list, what bands and modes are usable
toggle quoted messageShow quoted text
regarding '''The front-end diode mixer followed by a Hayward/Kopski TIA makes this a crisp receiver that doesn’t overload easily." Simply untrue. Using this receiver 3 miles away from a 1450 KHz AM broadcast transmitter is impossible through 20 meters due to overload. No other radio I own, including homebrew SDRs has this issue.'''... 3 miles away are really few! The website on this is clear, it shows un understandable schematics and it is clear it has no bandpass filters that are common in the Softrock for instance. For not having them, the front end seems to me quite good. If you have issues with it you may find a solution adding some preselection. In this case a high pass filter or a high pass tuner may be fine. I know btw that some 7300 users are fond of... attenuators.... !!!!
Il 04/set/2018 13:23, "Warren Allgyer" <allgyer@...> ha scritto: