Transimpedance Amplifiers
Semtech Corp.Request Info
FiberEdge GN1834D and GN1818 transimpedance amplifiers (TIAs) from Semtech Corporation are designed for power efficiency challenges in AI infrastructure scaling. The GN1834D is a 200G TIA solution that enables 8 × 200G optical modules for 1.6T applications and features Semtech Corporation’s 2.5D mount. The hybrid assembly approach of the GN1834D combines flip chip mounting at the critical photodetector-to-TIA interface with wire bond outputs, which minimizes parasitic effects. GN1818 optimizes power efficiency for operators, extending their 800G infrastructure investments and offering up to 20% power reduction. GN1818 maintains signal integrity and low latency for AI applications and features a compact 250-μm pitch for space-constrained optical modules.
https://www.semtech.com
/Buyers-Guide/Semtech-Corp/c17311
Published: September 2025
From the Photonics Marketplace
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