ITU R M 1234:2006
ITU R M 1234:2006 Permissible Level Of Interference In A Digital Channel Of A Geostationary Satellite Network In The Aeronautical Mobile-satellite (r) Service (ams(r)s) In The Bands 1545 To 1555 Mhz And 1646.5 To 1656.5 Mhz And Its Associated Feeder Links Caused By Other Networks Of This Service And The Fixed-satellite Service