Abstract
The design of a K-band divide-by-5 injection-locked frequency divider (ILFD) with a new injector topology in a 0.18-μm CMOS is proposed. The topology is based on a distributed-element harmonic termination by an open-stub structure connected to the floating source end of the differential injection pair. The simulated results indicate that, by using the distributed-element harmonic termination, the locking range can be improved by over 40 %. The power consumption is 7.4 mW at a supply voltage of 0.7 V, with a very wide locking range of 1.9 GHz. The proposed K-band divide-by-5 ILFD has the outstanding figure-of-merit (FOM) values of 6.4, compared with reported works.
| Original language | English |
|---|---|
| Title of host publication | European Microwave Week 2012 |
| Subtitle of host publication | "Space for Microwaves", EuMW 2012, Conference Proceedings - 7th European Microwave Integrated Circuits Conference, EuMIC 2012 |
| Pages | 1-4 |
| Number of pages | 4 |
| Publication status | Published - 2012 Dec 1 |
| Event | 7th European Microwave Integrated Circuits Conference, EuMIC 2012 - Held as Part of 15th European Microwave Week, EuMW 2012 - Amsterdam, Netherlands Duration: 2012 Oct 29 → 2012 Oct 30 |
Publication series
| Name | European Microwave Week 2012: "Space for Microwaves", EuMW 2012, Conference Proceedings - 7th European Microwave Integrated Circuits Conference, EuMIC 2012 |
|---|
Other
| Other | 7th European Microwave Integrated Circuits Conference, EuMIC 2012 - Held as Part of 15th European Microwave Week, EuMW 2012 |
|---|---|
| Country | Netherlands |
| City | Amsterdam |
| Period | 12-10-29 → 12-10-30 |
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All Science Journal Classification (ASJC) codes
- Hardware and Architecture
Cite this
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K-band wide-locking-range divide-by-5 injection-locked frequency divider in a 0.18-μm CMOS technology. / Wang, Po Chi; Lyu, Jhin Ying; Li, Ming Wei; Huang, Tzuen-Hsi; Chuang, Huey-Ru.
European Microwave Week 2012: "Space for Microwaves", EuMW 2012, Conference Proceedings - 7th European Microwave Integrated Circuits Conference, EuMIC 2012. 2012. p. 1-4 6483720 (European Microwave Week 2012: "Space for Microwaves", EuMW 2012, Conference Proceedings - 7th European Microwave Integrated Circuits Conference, EuMIC 2012).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
TY - GEN
T1 - K-band wide-locking-range divide-by-5 injection-locked frequency divider in a 0.18-μm CMOS technology
AU - Wang, Po Chi
AU - Lyu, Jhin Ying
AU - Li, Ming Wei
AU - Huang, Tzuen-Hsi
AU - Chuang, Huey-Ru
PY - 2012/12/1
Y1 - 2012/12/1
N2 - The design of a K-band divide-by-5 injection-locked frequency divider (ILFD) with a new injector topology in a 0.18-μm CMOS is proposed. The topology is based on a distributed-element harmonic termination by an open-stub structure connected to the floating source end of the differential injection pair. The simulated results indicate that, by using the distributed-element harmonic termination, the locking range can be improved by over 40 %. The power consumption is 7.4 mW at a supply voltage of 0.7 V, with a very wide locking range of 1.9 GHz. The proposed K-band divide-by-5 ILFD has the outstanding figure-of-merit (FOM) values of 6.4, compared with reported works.
AB - The design of a K-band divide-by-5 injection-locked frequency divider (ILFD) with a new injector topology in a 0.18-μm CMOS is proposed. The topology is based on a distributed-element harmonic termination by an open-stub structure connected to the floating source end of the differential injection pair. The simulated results indicate that, by using the distributed-element harmonic termination, the locking range can be improved by over 40 %. The power consumption is 7.4 mW at a supply voltage of 0.7 V, with a very wide locking range of 1.9 GHz. The proposed K-band divide-by-5 ILFD has the outstanding figure-of-merit (FOM) values of 6.4, compared with reported works.
UR - http://www.scopus.com/inward/record.url?scp=84875932458&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84875932458&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84875932458
SN - 9782874870286
T3 - European Microwave Week 2012: "Space for Microwaves", EuMW 2012, Conference Proceedings - 7th European Microwave Integrated Circuits Conference, EuMIC 2012
SP - 1
EP - 4
BT - European Microwave Week 2012
ER -