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MIL-STD-449D

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MIL-STD-449D, MILITARY STANDARD: RADIO FREQUENCY SPECTRUM CHARACTERISTICS MEASUREMENT OF (23 FEB 1973) [SUPERSEDING MIL-STD-752]., This military standard establishes uniform measurement techniques that areapplicable to the determination of the spectral characteristics oftransmitters, receivers, and antennas.The data obtained from the measurements described in this standard willcomprise one of the principle aids for, (a) predicting the EMC performanceof equipment, subsystems and systems in an operational electromagneticenvironment, and (b) predicting the effect of a particular equipment,subsystems, or systems on the electromagnetic environment of otherequipments or systems. These data will also be used as aids forestablishing the characteristics required of new equipment for compatibleoperation in present and future electromagnetic environment.
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Product Code:SAE J2096
Title:Categorization of Low Carbon Automotive Sheet Steel
Issuing Committee:Sheet And Strip Steel Committee
Scope:This SAE Recommended Practice establishes a nomenclature for categorizing low carbon automotive hot rolled sheet, cold rolled sheet, and zinc and zinc alloy coated sheets.
基本信息
标准名称:标牌
中标分类: 航空、航天 >> 航空运输与地面设备 >> 机场地面服务系统及设备
替代情况:HB 3160-78;被HB 3160-2000代替
发布日期:1987-11-23
实施日期:1988-01-01
首发日期:
作废日期:
出版日期:
页数:2页
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所属分类: 航空 航天 航空运输与地面设备 机场地面服务系统及设备