[JJG (电子) 12028-1989] 4143型互易校准仪(试行)[现行]
发布时间:1999-06-04
实施时间:1999-06-04
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[JJG (电子) 12029-1989] VS23型中频三音信号发生器(试行)[现行]
发布时间:1999-06-04
实施时间:1999-06-04
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[JJG (电子) 12030-1989] VS22型电视非线性失真测试仪(试行)[现行]
发布时间:1999-06-04
实施时间:1999-06-04
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[JJG (电子) 12031-1989] TG92A2电视测试信号发生器和CC904B彩色编码器(试行)[现行]
发布时间:1999-06-04
实施时间:1999-06-04
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[JJG (电子) 12032-1989] 148型电视插入测试信号发生器(试行)[现行]
发布时间:1999-06-04
实施时间:1999-06-04
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[JJG (电子) 12033-1989] 电视视频电平标准装置(试行)[现行]
发布时间:1999-06-04
实施时间:1999-06-04
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[JJG (电子) 12034-1991] 1617型带通滤波器(试行)[现行]
发布时间:1999-06-04
实施时间:1999-06-04
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[JJG (电子) 12035-1991] 2010型外差式分析仪(试行)[现行]
发布时间:1999-06-04
实施时间:1999-06-04
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[JJG (电子) 12038-1991] MWS-672型抖晃校准仪(试行)[现行]
发布时间:1999-06-04
实施时间:1999-06-04
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发布时间:1998-11-16
实施时间:1999-05-01
本规范适用于新制造、使用中和修理后的,采用数字存储技术、使用A/D转换器、并能将所测量的数据以数码形..
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[JJG (邮电) 042-1998] PCM四次群误码测试仪检定规程[已作废]
发布时间:1998-05-01
实施时间:1998-05-01
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发布时间:1997-09-01
实施时间:1998-05-01
本规程适用于新制造、使用中和修理后的基波频率范围在2Hz~200kHz以内,失真度测量量程为0.1%..
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发布时间:1997-09-01
实施时间:1998-03-01
本规程适用于新制造、使用中和修理后的二级和三级电荷放大器的检定。
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发布时间:1996-11-12
实施时间:1997-09-01
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发布时间:1996-05-28
实施时间:1997-03-01
本规程适用于新生产、使用中和修理后输出频率为1Hz~1MHz的低频信号发生器的检定。
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[JJG (电子) 02012-1995] 2706型功率放大器试行检定规程[现行]
发布时间:1996-04-01
实施时间:1996-04-01
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[JJG (电子) 03001-1987] 521A型PAL矢量示波器(试行)[现行]
发布时间:1996-04-01
实施时间:1996-04-01
本规程适用于521A型PAL矢量示波器的检定。其它同类型的矢量示波器可参照本规程进行检定。
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[JJG (电子) 03002-1988] TEK1240/1241逻辑分析仪(试行)[现行]
发布时间:1996-04-01
实施时间:1996-04-01
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[JJG (电子) 03003-1988] 特征分析仪激励器(试行)[现行]
发布时间:1996-04-01
实施时间:1996-04-01
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[JJG (电子) 03004-1988] AV3621型特征分析仪(试行)[现行]
发布时间:1996-04-01
实施时间:1996-04-01
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