RECOMMENDATION ITU-R F.595-8 - Radio-frequency channel arrangements for fixed wireless systems operating in the 18 GHz ... Annex 1 - Description of a RF channel arrangement in the band 17.7 to 21.2 GHz referred to in recommends 9 1 Introduction 2 RF channel arrangements 3 System parameters Annex 2 - Description of a RF channel arrangement in the band 17.7 to 19.7 GHz referred to in recommends 10 Annex 3 - Description of a RF channel arrangement in the band 17.7 to 19.7 GHz referred to in recommends 10 Annex 4 - Description of two RF channel arrangements for medium capacity FWS with 13.75 MHz channel spacing in ... Annex 5 - Description of a RF channel arrangement for low capacity digital FWS obtained by the sub-division of high... Annex 6 - Description of a RF channel arrangement in the band 17.7-19.7 GHz referred to in recommends 11 Annex 7