EurekAlert!

High speed optical coherence manipulation based on lithium niobate film modulator

The lithium niobate thin-film modulator was designed to achieve a modulation frequency of 350 kHz within the 0–2π phase range, further realizing high speed control of optical field coherence.
Nasdaq

Marvell Extends 1.6T Connectivity Leadership With Industry's First PAM4 Optical DSP Integrating 200 Gbps Electrical and Optical Interfaces

SANTA CLARA, Calif., March 25, 2024 /PRNewswire/ -- Marvell Technology, Inc. (NASDAQ: MRVL), a leader in data infrastructure semiconductor solutions, today announced Marvell® Nova 2, the industry's ...
Electronic Design

3-nm Optical DSP Meets AI's Need for Speed in Data Centers

In data centers, pluggable optical transceivers are critical for managing the massive flow of data required by AI, converting electrical signals into photons, slinging them between server racks, and ...
Seeking Alpha

Credo Unveils Bluebird 1.6T Optical DSP for Low-Power, High-Bandwidth, and Ultra-low Latency AI Networks

SHENZHEN, China--(BUSINESS WIRE)-- Credo Technology Group Holding Ltd (CRDO) (Credo) (NASDAQ: CRDO), an innovator in providing secure, high-speed connectivity solutions that deliver improved ...
Electronic Design

Tailoring the Design of Transimpedance Amplifiers to Infrared Sensor Apps (Part 2)

For Part 1, click here. High-speed optical communications applications have some high-level transimpedance-amplifier (TIA) circuit similarities with laser rangefinders (LRFs) and LiDAR. However, there ...