Patent US 5521532A
| Patent number | US 5521532A (click link for details and documents via Google Patents) |
|---|---|
| Title | Digital synthesizer controlled microwave frequency signal source |
| Inventors | Linley Gumm |
| Company | Tektronix Inc |
| Filing date | 1994-10-06 |
| Grant date | 1996-05-28 |