Abstract
We present experimental results for an integrated coplanar phase shifter based on varactor diodes fabricated using a silicon on glass process. A differential phase shift of 180 degrees is obtained at 50 GHz with the dc bias voltage varied between 2.1 and 15 volts. The return loss of the phase shifter is below 15 db. The insertion loss strongly depends on the dc bias voltage applied, but is below 14 db in the bias range of interest.
Original language | English |
---|---|
Title of host publication | 2008 IEEE Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems |
Subtitle of host publication | Digest of Papers |
Pages | 199-202 |
Number of pages | 4 |
DOIs | |
Publication status | Published - 24 Sept 2008 |
Externally published | Yes |
Event | IEEE Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems 2008 - Orlando, FL, United States Duration: 23 Jan 2008 → 25 Jan 2008 https://www.radiowirelessweek.org/index.php/sirf-home |
Conference
Conference | IEEE Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems 2008 |
---|---|
Abbreviated title | SiRF2008 |
Country/Territory | United States |
City | Orlando, FL |
Period | 23/01/08 → 25/01/08 |
Internet address |
Keywords
- Distributed circuit
- Phase shifter
- Silicon on glass process
- Varactor diode