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Contact UsOverview of ARIB Standards (STD-T59)
1. Overview
| STD Number | ARIB STD-T59 |
|---|---|
| Standard Name | Fixed Wireless Access System Using Quasi-Millimeter-Wave And Millimeter-Wave Band Frequencies Point-To-Multipoint System |
| Enactment Date | 03.30.1999 |
| General Description | This Standard applies to the radio equipment of point to multi-point system (hereinafter called “P-MP system”) which consists of radio transmission paths linking the base station defined in the Ordinance Regulating Radio Equipment Article 49-1 and the subscriber stations defined in the same Regulations Article 49-2 among the radio equipment of radio stations for land mobile services using radio waves of 22 GHz band, 26 GHz band and 38 GHz band frequencies defined in the same Regulations Article 49-19. The P-PM system consists of the base station installed by a telecommunication operator, the subscriber stations installed by subscribers at residence and radio transmission paths between the base station and subscriber stations. P-MP: Point to Multi-Point |
2. Amendment History
| Ver. | Amendment or Enactment Date | Amendment summary |
|---|---|---|
| 2.0 | 03.17.2015 | This Standard shall be revised in Ver.2.0 for widening of the occupied frequency band, the addition of the orthogonal frequency-division multiplexing method, the addition the multi-level modulation method and the modification of measurement method for the implementation of enlarging transmission capacity with considering the purpose of utilization as the entrance link and backhaul in LTE, etc. mobile communication system in accordance with the regulation maintenance by Ministry of Internal Affairs and Communications (Notification No. 83, 1991). |
| 1.2 | 11.30.2005 | The Ver.1.2 is prepared for the revisions of the permissible value of spurious emission etc., interim measures, measurement method, etc. in accordance with the amendment of the technical regulation for the permissible value of spurious emission intensity. |
| 1.1 | 03.29.2000 | The Standard is revised with clarifying definition of terminology and reviewing descriptions of contents. |
| 1.0 | 03.30.1999 | Enactment |
