Harmonization Documents

ISDB-T Harmonization Documents

ISDB-T International Forum

These documents are the outcome of the joint efforts among the ISDB-T adopted countries under the standardization and technical cooperation activities of the ISDB-T International Forum.

History of hosting the ISDB-T International Forum;
1st : Sep. 2009 Lima, Peru
2nd : May. 2010 Buenos Aires, Argentina
3rd : Aug. 2010 Sao Paulo, Brazil
4th : Mar. 2011 Santiago, Chile
5th : Mar. 2012 Quito, Ecuador
6th : May. 2013 Montevideo, Uruguay
7th : Nov. 2015 Brasilia, Brazil

The ISDB-T International Forum is structured by the working groups for harmonization of standards related to: Hardware, Interactivity & Middleware, and the Emergency Warning Broadcast System (EWBS), which provides technical support to the ISDB-T adopted countries.

Part 1: Hardware
  • This document summarizes specifications of digital terrestrial television receivers among the ISDB-T adopted countries.
Part 2: Interactivity & Middleware
  • This document summarizes the reference model specifications to enable data broadcasting to digital terrestrial television receivers among the ISDB-T adopted countries.
Part 3: EWBS
  • This document summarizes the common rules of the Emergency Warning Broadcast System (EWBS) applied to the ISDB-T adopted countries, comprising the signals transmitted by the broadcast stations and its interpretation by compliant receivers.
Harmonization Documents Approved Date Down load Reference
Part 1: Hardware Nov 30, 2015 pdficon[480KB]
Part 2: Interactivity & Middleware Nov 30, 2015 pdficon[208KB]
Part 3: EWBS Nov 30, 2015 pdficon[1.36MB]

ABNT–ARIB–SBTVD Joint Documents

This document is the result of the joint efforts of the ABNT, ARIB and SBTVD Forum under the standardization and technical cooperation activities of the Brazil-Japan Digital Television Joint Working Group.

ABNT–ARIB–SBTVD Joint Documents : Coverpdficon
No. Title Joint Documents Date Down load
1 Transmission ABNT NBR 15601 and ARIB STD-B31 Sep 18, 2009 pdficon[232KB]
2 Video coding ABNT NBR 15602-1 and ARIB STD-B32 Sep 18, 2009 pdficon[54KB]
3 Audio coding ABNT NBR 15602-2 and ARIB STD-B32 and STD-B24 Sep 18, 2009 pdficon[101KB]
4 Multiplexing ABNT NBR 15602-3 and ARIB STD-B32 Sep 18, 2009 pdficon[65KB]
5 Structure of service information ABNT NBR 15603-1 and ARIB STD-B10 Sep 18, 2009 pdficon[50KB]
6 Basic information of service information ABNT NBR 15603-2 and ARIB STD-B10 Sep 18, 2009 pdficon[337KB]
7 Extension information of service information ABNT NBR 15603-3 and ARIB STD-B10 Sep 18, 2009 pdficon[539KB]
8 Receivers ABNT NBR 15604 and ARIB STD-B21 Sep 18, 2009 pdficon[93KB]
9 Security issues ABNT NBR 15605 and ARIB STD-B25 Sep 18, 2009 pdficon[153KB]
10 Data Coding and transmission specification for digital broadcasting ABNT NBR 15606 and ARIB STD-B23 and STD-B24 Sep 20, 2011 pdficon[81KB]
11 Interactive channel ABNT NBR 15607 and ARIB STD-B21, ARIB STD-B23 and STD-B24 Sep 18, 2009 pdficon[66KB]