markolinux
Newbie
I keep coming here via Google searches on various topics, so I thought I'd join the fun. :^)
I have been a SWLer / DXer on HF for about 35 years now. My involvement in the hobby waxes and wanes, but never goes away completely.
I'm currently looking into getting an SDR, but have seen in lots of reviews that local AM and FM stations can be problematic for SDR receivers. Stations nearby (within 2 miles):
AM station on 1270 - 5kW day / 1kW night
FM station on 104.7 - ERP of 50kW 24/7
FM station on 97.7 - 6kW ERP 24/7
The radiation pattern of the AM station is stronger in my direction.
There is also quite a bit of hash from nearby houses, even though I'm "out in the country".
So.... if I end up buying an SDR, I have a couple of questions:
1. Will I need to purchase other equipment (preselectors, filters, active loops, whatever) to operate SDR without overloading?
2. Are there SDR radios that perform better in such conditions?
I want to try out SDR, but am wondering what all will be needed for budgeting purposes. It might be too expensive to "try out" if I have to buy a bunch of other equipment to make it enjoyable, considering my location.
I couldn't decide where to post this, so I put it here in the general discussion forum for shortwave, since shortwave listening is what it's all about in the end.
I have been a SWLer / DXer on HF for about 35 years now. My involvement in the hobby waxes and wanes, but never goes away completely.
I'm currently looking into getting an SDR, but have seen in lots of reviews that local AM and FM stations can be problematic for SDR receivers. Stations nearby (within 2 miles):
AM station on 1270 - 5kW day / 1kW night
FM station on 104.7 - ERP of 50kW 24/7
FM station on 97.7 - 6kW ERP 24/7
The radiation pattern of the AM station is stronger in my direction.
There is also quite a bit of hash from nearby houses, even though I'm "out in the country".
So.... if I end up buying an SDR, I have a couple of questions:
1. Will I need to purchase other equipment (preselectors, filters, active loops, whatever) to operate SDR without overloading?
2. Are there SDR radios that perform better in such conditions?
I want to try out SDR, but am wondering what all will be needed for budgeting purposes. It might be too expensive to "try out" if I have to buy a bunch of other equipment to make it enjoyable, considering my location.
I couldn't decide where to post this, so I put it here in the general discussion forum for shortwave, since shortwave listening is what it's all about in the end.