EDN

Yokogawa upgrades optical spectrum analyzer

For nearly ten years, Yokagawa Test & Measurement’s AQ6370D optical spectrum analyzer has been a popular choice for R&D and production testing. Now, an AQ6370E upgrade offers a variety of new features ...
Electronic Design

Anritsu introduces optical spectrum analyzer MS9740B that improves time-to-market of high-speed optical devices

ALLEN, TX—Anritsu Company introduces the Optical Spectrum Analyzer (OSA) MS9740B that combines high-end measurement-sensitivity performance, expanded functionality, compact size, and high-speed ...
Nasdaq

Coherent Unveils Next-Gen WaveAnalyzer and WaveShaper to Accelerate Optical Network Testing

SAXONBURG, Pa., Sept. 17, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today introduced two powerful new instruments designed to make testing advanced optical ...
Morningstar

Coherent Introduces WaveAnalyzer 1500B for High-Precision Optical Transceiver Testing

PITTSBURGH, March 11, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a leader in photonics, introduces the WaveAnalyzer 1500B, a high-resolution optical spectrum analyzer that sets a new ...
Nature

Unifying optical gain and electro-optical dynamics in Er-doped thin-film lithium niobate platform

Modulation and amplification are two fundamental processes in optoelectronics. While discrete implementations have achieved widespread success, the challenge of monolithically integrating sufficient ...