Abstract
The implications of intrinsic 1/f device noise reduction in MOS transistors due to periodic on-off switching in a CMOS ring oscillator are explored. It is shown that maximising the amplitude of oscillation helps to reduce the close-in phase noise. Measurement results, corrected for amplitude-dependent upconversion and effective bias show an improvement of 8 dB in phase noise at 1KHz frequency offset from the carrier at 4.5 dB increase in carrier power.
| Original language | English |
|---|---|
| Title of host publication | Proceeding of the 24th European Solid-State Circuits Conference, ESSCIR 1998 |
| Place of Publication | Piscataway, NJ |
| Publisher | IEEE |
| Pages | 272-275 |
| Number of pages | 4 |
| ISBN (Print) | 2-86332-235-4 |
| DOIs | |
| Publication status | Published - 30 Sept 1998 |
| Event | 24th European Solid-State Circuits Conference, ESSCIRC 1998 - The Hague, Netherlands Duration: 22 Sept 1998 → 24 Sept 1998 Conference number: 24 |
Conference
| Conference | 24th European Solid-State Circuits Conference, ESSCIRC 1998 |
|---|---|
| Abbreviated title | ESSCIRC |
| Country/Territory | Netherlands |
| City | The Hague |
| Period | 22/09/98 → 24/09/98 |
Keywords
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