How good are 868Mhz easy radio modules in buildings?

[darksky041257]

easy radio modules

has anyone had any experience of the 868 MHz easy radio transmitters?

How well do they work in buildings?

 

[vfone]

Re: easy radio modules

Using 868MHz, the wall penetration is better compares to 2.4GHz systems, but less reflections, which sometimes can help in-building communications.

 

[MACRF]

Re: easy radio modules

this range is not so good , but it depend inside of which kind of bilding u will use it for example for 2.4GHZ wave long as = 12.5 sm that mean if between details of metallic scelet of bilding have more them 13 sm u can use it , if not try use more longer wave like 27-150 MHZ or maybe 433 . for 433 i tested Aurel TX RX analog radio modules inside of bilding i have about 30 metr distance . hope it answer ...