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Contact UsOverview of ARIB Standards (STD-B7)
1. Overview
| STD Number | ARIB STD-B7 |
|---|---|
| Standard Name | 42GHz-Band Radio Transmission System for Television Program Contribution |
| Enactment Date | 03.25.1997 |
| General Description | This standard specifies the analogue and digital radio transmission systems in 42 GHz band to facilitate the transmission of broadcasting program resources. This standard is applied to analogue (FM) and digital (QPSK) radio transmission apparatuses in 42 GHz band used by fixed and mobile stations for high definition television (HDTV) and conventional television broadcasting programs. The frequency band used by the radio transmission apparatuses in accordance with this standard is 500 MHz at 42 GHz. |
2. Amendment History
| Ver. | Amendment or Enactment Date | Amendment summary |
|---|---|---|
| 1.1 | 11.30.2005 | Amendment of definitions, allowable values, transitional measures, measurement methods, etc. on such as spurious emission in accordance with the amendment of the technology standard regarding the strength allowable value of spurious emission |
| 1.0 | 03.25.1997 | Enactment |
