To achieve this breakthrough, NTT applied its InP-based heterojunction bipolar transistor (InP HBT) technology1to improve the performance of amplifier ICs and package mounting technology to ...
TOKYO--(BUSINESS WIRE)--NTT Corporation (President and CEO: Akira Shimada, “NTT”) has succeeded in the world’s fastest 1 optical transmission experiment of digital coherent 2 optical signals exceeding ...
NTT devised an experiment where an ultra-wideband baseband amplifier IC3 module and digital signal processing technology that can compensate for distortion in the optical transceiver circuit with high ...
A new single-chip Bluetooth LSI, designated the TC35654, integrates both RF and baseband circuits The chip employs a 0.18 µm CMOS process technology for the RF circuit instead of the usual bipolar ...
LONDON &#151 Fujitsu Laboratories Ltd. has said it has developed a millimeter-waveband power amplifier (PA) using a standard 90-nm CMOS process technology. Fujitsu Labs (Tokyo, Japan) applied CMOS ...