2000 IEEE MTT-S International Microwave Symposium Digest (Cat. No.00CH37017)
DOI: 10.1109/mwsym.2000.860952
|View full text |Cite
|
Sign up to set email alerts
|

Design guide of coupling between inductors and its effect on reverse isolation of a CMOS LNA

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1

Citation Types

0
2
0

Publication Types

Select...
6
1

Relationship

0
7

Authors

Journals

citations
Cited by 11 publications
(3 citation statements)
references
References 9 publications
0
2
0
Order By: Relevance
“…It will be shown in the subsequent sections that it is very important to consider such shielding effects electromagnetically for the precise prediction of isolation and matching performances. Due to the fact that EM coupling between the spirals, spirals and passives is strongly influenced by physical separation [5], spirals were placed as far apart as possible within the given chip area. Gate spiral (180 μm outer diameter) is placed > 100 μm from the source inductor (130 μm outer diameter) and > 150 μm diagonally from the load inductor (same size as source).…”
Section: A Substrate Effects and Its Minimizationmentioning
confidence: 99%
See 1 more Smart Citation
“…It will be shown in the subsequent sections that it is very important to consider such shielding effects electromagnetically for the precise prediction of isolation and matching performances. Due to the fact that EM coupling between the spirals, spirals and passives is strongly influenced by physical separation [5], spirals were placed as far apart as possible within the given chip area. Gate spiral (180 μm outer diameter) is placed > 100 μm from the source inductor (130 μm outer diameter) and > 150 μm diagonally from the load inductor (same size as source).…”
Section: A Substrate Effects and Its Minimizationmentioning
confidence: 99%
“…In [5] EM coupling between the spirals is analyzed as a function of diverse parameters like physical separation and substrate resistivity. Following this, the coupling effects between the load inductors of a two stage common source CMOS LNA around 1 GHz are also studied.…”
Section: Introductionmentioning
confidence: 99%
“…In [82], an LNA is presented where mutual coupling between inductors produces a decrease of 4 dB for the gain at the desired frequency. Another LNA circuit is presented in [83],…”
Section: Modeling and Experimental Characterization Of Em Coupling Be...mentioning
confidence: 99%