Abstract
High quality factor (>3000) transformer-type spiral inductors are realised in a 0.18 μm complementary metal-oxide-semiconductor with active magnetic energy feedback from the secondary coil to the primary coil. This approach is robust and compatible with the main-stream integrated circuit technologies and has potential to achieve high-Q reactance with low power, low noise and high linearity. The fabricated inductors exhibit Q ∼ 3000 between 1.5 to 2.1 GHz.
| Original language | English |
|---|---|
| Pages (from-to) | 112-113 |
| Number of pages | 2 |
| Journal | Electronics Letters |
| Volume | 38 |
| Issue number | 3 |
| DOIs | |
| State | Published - 31 Jan 2002 |
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Wu, Y. C., & Chang, M-C. (2002). On-chip high-Q (>3000) transformer-type spiral inductors. Electronics Letters, 38(3), 112-113. https://doi.org/10.1049/el:20020090