SJ 430-1973
Measurement conditions for O-type backward-wave tubes (English Version)
- Standard No.
- SJ 430-1973
- Language
- Chinese, Available in English version
- Release Date
- 1973
- Published By
- Professional Standard - Electron
- Status
- 2010-02
- Latest
- SJ 430-1973
SJ 430-1973 history
- 1973 SJ 430-1973 Measurement conditions for O-type backward-wave tubes
