行业标准

SJ 20023/5-1998.Detail specifcation for pulsed travelling wave tube of type B-1943.1范围1.1主题内容SJ 20023/5规定了B- 1943型行波管的性能要求，质量保证、交货准...

SJ 20023/6-1998.Detail specifcation for pulsed travelling wave tube of type BM-1921.1范围1.1主题内容SJ 20023/6规定了BM - 1921型脉冲行波管的性能要求、质量保证、...

SJ 20023/7-1999.Detail specification for pulse travelling wave tubes of type BW-1029.1范围1.1主题内容SJ 20023/7规定了BM- -1029型脉冲行波管的性能要求、质量保证...

SJ 20023/8-1999.Detail specification for power travelling wave tubes of type B-283.1范围1.1主题内容SJ 20023/8规定了B-283型功率行波管的性能要求、质量保证、交...

SJ 20023-2000.General specification for travelling wave tubes.1范围1.1主题内容SJ 20023规定了军用行波管的通用要求、质量保证规定、交货准备等。1.2适用范...

SJ/T 1147-1993.Test method for dielectric loss angle tangent and dielectric canstant of organic film for use in capacitors.1主题内容与适用范围1.1主题内容SJ/T 1147规定了...

SJ/T 1148-1993.Test method for breakdown strength of organic film for use in capacitors.1主题内容与适用范围1.1主题内容SJ/T 1148规定了电容器用有机薄膜击穿强度...

SJ/T 1670-2001.Terms and definitions related to electronic power supplies.1范围SJ/T 1670规定了电子电源(以下简称电源)常用名词术语的定义。SJ/T 1670适用于电子...

SJ/T 1766-1997.Soft ferrite material classification.1范围SJ/T 1766规定了电感元件(电感器和变压器)使用的软磁铁氧体材料系列及其基本性能参数。SJ/T 1...

SJ 20023/4-1997.Detail specification for amplifier chain travelling wave tube of type B - 284.1范围1.1主题内容SJ 20023/4规定了B- -284型连续波行波管放大链的详细要...