Abstract
A new approach has been developed that uses only a simple set of formulas to transform noise and Z- parameters between common emitter and common base configurations. This technique is based on the typical T-model of InP double-heterojunction bipolar transistor and calculated results agree with the experimental results, demonstrating that this approach is useful for many broad-band low-noise communication circuit designs.
Original language | English |
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Pages (from-to) | 1109-1113 |
Number of pages | 5 |
Journal | IEEE Transactions on Microwave Theory and Techniques |
Volume | 50 |
Issue number | 4 |
DOIs | |
State | Published - 04 2002 |
Externally published | Yes |
Keywords
- Common base
- Common emitter
- InP HBT
- Noise figure
- Noise parameters
- Z-parameters