Para el último 3 días he tenido problemas graves de recibir TDT. Hasta ahora no he tenido problemas, pero ya que habíamos tenido algunos vientos muy fuertes a nivel local, Pensé que un candidato probable era el ser derribado de alineación aérea. I llevado a cabo diversas otras comprobaciones de cables, amplificadores, etc.. y no podía encontrar cualquier problema, y en consecuencia decidió investigar problemas con la antena. Tengo un repuesto aérea grande de alta ganancia, y como estoy actualmente en una vivienda alquilada, decidí probar mi aérea en el espacio del ático, en lugar de tratar de obtener en el techo de la casa. Me arrastré hasta mi aérea, y gracias a una combinación de aerialsandtv, google earth, y terreno megalithia fue capaz de alinear en el transmisor principal más cercano - Emley Moor. He conectado la antena directamente a la TV tarjeta en mi TV servidor y utiliza mi ordenador portátil para comprobar que todo se fijó. No fue!After some cursing I decided to check the signal was strong enough — after all the roof could be impeding things. I retrieved a powered splitter with the intention of running a longer cable from it down to a TV which has a signal strength indicator built-in to the digital tuner. The next problem was a lack of socket — all 3 were in use! After some more cursing I checked what I had plugged in. The server couldn’t go, and neither could the network switch. Sin embargo, la 3rd item could be temporarily unplugged. That third item is a Fonera Simpl which is connected into my network. By sharing my net connection with others, I can share theirs. Mainly this means I can use consumer BTOpenzone hotspots (but not the commercial ones though, don’t let BT mislead you!).
I unplugged the Fonera and connected up the powered splitter. Having done this I turned back, and noticed that the laptop was suddenly displaying a flawless stream! Problem solved, but how? The obvious test was to plug the Fonera back in, which I did. Freeview was once more a serious of coughs and hiccups. Asi que, the Fonera was breaking the TV reception. Now this is interesting because Freeview is broadcast in the licensed 400MHz — 700MHz range, whereas the Fonera is supposed to operate in the unlicensed 2.4GHz frequency range. I experimented with my normal wireless router but have been unable to get it to interfere with the TV signal at all, as expected. Asi que, the Fonera appears to have a serious fault. I will be RMAing it over the weekend. If you’re having Freeview reception issues make sure you check other devices are sources of interference — even if those other devices shouldn’t be operating anywhere near the Freeview frequencies. Cordless phones, microwaves, Bluetooth devices or various other household electronics could be at fault.
“Hi James I realise it has been a long while, but I just checked this on windows 11 (build 23H2)…”