Ciao Patrick, I use RDS Data Logger (in summer time). I hope in an update!!! Giampiero Giampiero Bernardini Milano, Italia 2017-11-17 19:49 GMT+01:00 Patrick <aunumero73@...>: -- Giampiero

Thank's for all replies ! Continue learning :-)

Eric is far too pessimistic, and in a certain case, wrong. To wit: At HF (i.e., below 30 MHz) the attenuation of UHF connectors is probably < 0.2dB. It might go to 0.5 dB at 144MHz. I personally HATE

0.5 dB per connector? 1) Quit using UHF connectors. They suck dead bunnies through garden hoses, especially at, cough, UHF. 2) Install your nice type N, BNC, or TNC connectors CAREFULLY and precisely.

There is another site worth consulting once you discuss audio. Go find Jim Brown's, K9YC, fine set of articles. (Conveniently it's at "http://k9yc.com/".) Jim Brown is a retired professional theater

YW. :) having been a ham for a number of years (25 currently) and an avid CB radio enthusiast and SWL before that, I have had to learn a lot of stuff about coax cables, connectors and proper matching

10 dB would be adequate to excessive depending on the noise figure of the AirSpy R2's tuner. If it's about 4 dB total noise figure at the antenna would be about 6 dB. Presume the preamp is 1 dB noise

It seems that it stops streaming after a few minutes and a quick disconnect reconnect restores service.

Hi Group, Are there FM DXers and / or RDS Data Logger users here ? This plugin does not work anylonger with the latest SDR# release :-( (OK with v1466 though) Regards, Patrick

The first thing I heard was an advert for McCrapolds BigDeath burdger. What a disappointment! It was streaming well for a bit though,but now stopped completely.

I have a 27" Dell display on my tower PC (4-banger AMD processor @ 3.6 GHz). That Dell display, too, produces interference on HF all the way through they Water Hole at 1.42 GHz! It becomes worse as

Thank's for your help. I will continue using R2 for VHF. HF+ will be used in a very remote (an very RF QUIET) location with a RX LOOP (Using LZ1AQ amplifier). I will use, of course, spyserver and a

Looks good. No signs of overloading and the SAW filter is doing its job.

Spectrum Spy

My antenna is a commercial 137mhz turnstile antenna with no gain. 2 phased dipoles with 8 reflector radials. I think FMBC is not overloading the receiver. i will try a SNR test using my VNA to

Looks very impressive Chris! Any chances to get the sources published to see if Linux people can give it a try with an AirSpy v2 + SpyVerter? If it's closed source, maybe it would be

It depends on your antenna and your RF environment. Note that this particular LNA has a HPF at the input and a BPF at the output but it could still overload if the antenna has too much gain and the FM

Tnx for your opinion Eric

with that low a loss figure, an LNA is completely unnecessary. It will overload the receiver and introduce a lot of extra noise. now, if you had 300 meters of coax between you and the antenna, then

Hello friends: My knowledge of RF concepts are medium to low. I am learning a lot reading this group. Here are some thinkings about my setup at this moment: Using an Airspy R2. Main use are