105-126 200 –160 150-151 200 –160 155.5-158.5 200 –160 164-168 200 –160 175-192 200 –160 9 (end ) Interference reference Frequency Interference level bandwidth (GHz) (dBW) (MHz) 200-202 200 –160 217-231 200 –160 235-238 200 –160 250-252 200 –160 275-277 200 –160 300-302 200 –160 324-326 200 –160 345-347 200 –160 363-365 200 –160 379-381 200 –160 (1) This value is under study. (2) Second number for pushbroom sensors. Annex 4 List of ITU-R Recommendations relating to spurious emissions for some specific services Recommendation ITU-R SM.239 Spurious emissions from sound and television broadcast receivers Recommendation ITU-R S.726 Maximum permissible level of spurious emissions from very small aperture terminals (VSATs) Recommendation ITU-R RA.611 Protection of the radioastronomy service from spurious emissions Recommendation ITU-R M.1177 Techniques for measurement of unwanted emissions of radar systems Recommendation ITU-R F.1191 Bandwidths and unwanted emissions of digital fixed service systems
105-126 –160 200 150-151 –160 200 155.5-158.5 –160 200 164-168 –160 200 175-192 –160 200 9 (end ) Frequency (GHz) Interference level (dBW) Interference reference bandwidth (MHz) 200-202 –160 200 217-231 –160 200 235-238 –160 200 250-252 –160 200 275-277 –160 200 300-302 –160 200 324-326 –160 200 345-347 –160 200 363-365 –160 200 379-381 –160 200 (1) This value is under study. (2) Second number for pushbroom sensors. Annex 4 List of ITU-R Recommendations relating to spurious emissions for some specific services Recommendation ITU-R SM.239 Spurious emissions from sound and television broadcast receivers Recommendation ITU-R S.726 Maximum permissible level of spurious emissions from very small aperture terminals (VSATs) Recommendation ITU-R RA.611 Protection of the radioastronomy service from spurious emissions Recommendation ITU-R M.1177 Techniques for measurement of unwanted emissions of radar systems Recommendation ITU-R F.1191 Bandwidths and unwanted emissions of digital fixed service systems
R-REC-SM.329-11-201101-S!!MSW-E.docx