Policy on Intellectual Property Right (IPR)
Annex 1 Specific spectrum limit masks for digital terrestrial television
system A (ATSC)
1 DTTB System A
2 Sampling the transmitter output
3 Spectrum limit mask for 6 MHz DTTB systems using 8-VSB modulation
3.1 High power DTTB spectrum limit mask
3.2 Low power DTTB spectrum limit mask for LPTV transmitters and
translators
3.3 Simple DTTB spectrum limit mask for LPTV transmitters and
translators
Annex 2 Specific spectrum limit masks for digital terrestrial television
system B (DVB-T)
1 Specific spectrum limit masks for 6 MHz channelling system B (DVB‑T)
2 Specific spectrum limit masks for 7 MHz channelling system B (DVB‑T)
3 Specific spectrum limit masks for 8 MHz channelling system B (DVB‑T)
Annex 3 Specific spectrum limit masks for digital terrestrial television
system C (ISDB-T)
1 Specific spectrum limit masks for 6 MHz channelling system C (ISDB‑T)
2 Specific spectrum limit masks for 7 MHz channelling system C (ISDB‑T)
3 Specific spectrum limit masks for 8 MHz channelling system C (ISDB‑T)
Annex 4 Specific spectrum limit mask for digital terrestrial television
system D (DTMB)
1 Specific spectrum limit masks for 6 MHz channelling system D (DTMB)
2 Specific spectrum limit masks for 7 MHz channelling system D (DTMB)
3 Specific spectrum limit masks for 8 MHz channelling system D (DTMB)