Name
Title | ||
|---|---|---|
A 60-Ghz Injection-Locked Frequency Divider Using Multi-Order Lc Oscillator Topology For Wide Locking Range |
Abstract | ||
|---|---|---|
A 60-GHz injection-locked frequency divider (ILFD) is presented. A multi-order LC oscillator topology is proposed to enhance the locking range of the divider. A design guideline is described based on a theoretical analysis of the locking range enhancement. A test chip is fabricated in 65 nm CMOS. Measured locking range with 0 dBm input power is 48.5-62.9 GHz (25.9%), which is 63.6% wider compared to the previously reported ILFD. Power consumption excluding buffers and biasing circuits is 1.65 mW from 1.2 V supply. The core ILFD area is 0.0157 mm(2) even with an extra pair of inductors. |
Year | DOI | Venue |
|---|---|---|
2011 | 10.1587/transele.E94.C.1049 | IEICE TRANSACTIONS ON ELECTRONICS |
Keywords | Field | DocType |
ILFD, locking range, multi-order LC oscillator, 60-GHz, CMOS | Topology,Electronic oscillator,Frequency divider,Injection locked,Inductor,Electronic engineering,CMOS,Chip,Engineering,Electronic circuit,Electrical engineering,Biasing | Journal |
Volume | Issue | ISSN |
E94C | 6 | 1745-1353 |
Citations | PageRank | References |
0 | 0.34 | 3 |
Authors | ||
7 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Keita Takatsu | 1 | 0 | 0.34 |
| Hirotaka Tamura | 2 | 204 | 32.19 |
| Takuji Yamamoto | 3 | 100 | 22.09 |
| Yoshiyasu Doi | 4 | 115 | 17.56 |
| Kouichi Kanda | 5 | 56 | 7.86 |
| Takayuki Shibasaki | 6 | 66 | 12.00 |
| Tadahiro Kuroda | 7 | 659 | 213.23 |