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3.2T-DR8 Modulator

Electro-optical bandwidth exceeding 145 GHz
— Less distortion and fewer DSP requirements

Ultra-compact integration at the micrometer scale
— Reduces footprint and allows for high channel density

Scalability with silicon photonics
— Ensures high-volume manufacturing and supply chain management

Roadmap beyond 300 GHz
— Future-proof platform for ultra-high-speed networking standards

6.4T+ CPO

6.4T+ CPO

Industry leading integration / high channel density
– 16 (6.4T) and 32 (12.8T) lanes, higher channel count for your high density application

Driver integration
– Optimization of signal path, RF performance, drive voltages for outstanding RF performance and smaller form factor

Less system power
– Leading power dissipation architecture with less than 0.5 pJ/bit and a roadmap for further reduction

Outstanding signal integrity
– Improved signal integrity (1E-6 bit error rate) and quantitatively better eye diagrams

Standard Products

Standard Products

O/C Band 145 GHz Modulators

Packaged and unpackaged modulators
– Choose between Mach-Zehnder, ring resonators and IQ modulators

Proven 145 GHz electro-optic bandwidth
— Support for top data rates and sub-THz regimes, tested at 145 GHz, used at 220 GHz

Improved insertion loss: 5–15 dB (static)
— Trade-off optical output power versus ease of use and maximum bandwidth

Available in 1310 and 1550 nm variants
— Polariton supports O band and C band applications. Other S/L bands on demand

Differentiation for Optical Communication

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News and Events

Laser world of photonics 2025
Laser World of Photonics 2025

— June 24 to 27
— Munich, Germany

ECOC 2025
ECOC 2025 Copenhagen

— Sept 29 to Oct 1
— Copenhagen, Denmark, booth C4137

World Record
World Record!

ETH Zurich and Polariton get Record-Breaking Electro-Optic Bandwidth with Plasmonic Modulators

    Industry Voices

    “There is no better alternative to plasmonics for the 400G/lane market”

    We are excited to supply our EO polymer materials and integration expertise enabling Polariton to develop a revolutionary approach addressing the opportunities presented by AI market.

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