ITU-R RA.1272-1-2002 标准详情
- 标准号:ITU-R RA.1272-1-2002
- 中文标题:60 ghz 以上来自地面干扰的射电天文测量的保护
- 英文标题:protection of radio astronomy measurements above 60 ghz from ground based interference
- 标准类别:国际电信联盟标准
- 发布日期:2002-02-01
that a large number of atomic and molecular spectral lines are found at frequencies above the 60 GHz oxygen absorption band, and that many of these lines are of great importance to astronomy but only a few fall within bands allocated to radio astrono
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