With the advent of
heterojunction bipolar transistor (HBT) and silicon germanium (SiGe) technology, interest in these devices has increased.
In this article, the characteristics of a commercially available SiGe
heterojunction bipolar transistor (HBT) used in an oscillator operating at Ku-band are presented.
Snowden, "Measurement of
Heterojunction Bipolar Transistor Thermal Resistance Based on a Pulsed I-V System," Electronics Letters, Vol.
* ANADIGICS has named Burhan Bayraktaroglu chief scientist,
heterojunction bipolar transistor (HBT) development.
The semiconductor technologies used for RF power amplifiers in today's wireless telephones have not solidified into a single definitive solution due to the many factors a designer is forced to trade off to simultaneously meet cost, size, performance, modulation scheme and time-to-market requirements now measured in months, Regardless of the semiconductor device technologies used (MESFET, pseudomorphic high electron mobility transistor, GaAs
heterojunction bipolar transistor (HBT), SiGe HBT or Si BJT), amplifier designs must be cost effective and compact, offer competitive performance and be simple to implement.
Heterojunction Bipolar Transistors for Circuit Design: Microwave Modeling and Parameter Extraction
Chau, "The use of base ballasting to prevent the collapse of current gain in AlGaAs/GaAs
heterojunction bipolar transistors", IEEE Trans.
Kopin is a provider of mobile computing headsets, ultra-small liquid crystal displays and
heterojunction bipolar transistors (HBTs).
Material from the symposium focuses on nine areas of interest:
heterojunction bipolar transistors, FET technology, optoelectronics, epitaxy, processing, strain engineering, surfaces and interfaces, germanium and related compounds, and emerging applications.
TAUNTON - Kopin Corp., a provider of microdisplays for consumer and military electronics, announced plans to enlarge its production facility in Taunton to support its growing demand for its display and
heterojunction bipolar transistors products.