Posted by Plop Plop on
URL: https://www.es-forum.com/Any-one-tried-living-in-a-cave-tp4031407p4031419.html

Its hard to see them I agree but hey are there. Cabes are hard to photo too. Less invasive to the environment. I'm in the Loire valley.  Limestone, and dead easy to cut a house into, and they pay you for the rock so you get paid to make a house. The stones are worth E30 each as you get them out.  No life time of mortgages where you pay 3 times the purchase price. No building regs. No planning permissions. No taxes as they are exempt. What a better life. You can buy old caves IE 1 acre for E10K with land above in Tours suburb for example. WOWS!  
     You interest me as you seem to know what you are talking about. I would love to pick your brain.

You say "But i worry more about TETRA and tv-broadcasting at lower frequencies that your meter does not register."  I have a bunch of meters but I'm never sure how much I am picking up. Do you know about spectrum analysers?  I have been looking at a

 8GHz 1-8000Mhz OLED RF Power Meter -55～-5 dBm + Sofware RF Attenuation Value

on eBay but cannot find out exactly what it does and how I could use it to identify signals like a meter. Any thoughts.  

The French dont have TETRA but rather TETRAPOL but it seems to be less invasive and probably does not work in rural areas most of the time as nothing here does. They call us debrache which means uneconomic or just ignore them.

The problem I have is screening for AM signals as they are what drive me mad and I cannot stop. Like TETRA they are penetrating.  Just about any thing will stop micro waves just ordinary walls. What causes your problems. Do you know?