LiNbO3 Electro-Optic Modulators

Intensity, phase and I/Q lithium niobate modulators for laser, communications, space and research applications

Products in this range

Customised LiNbO3 ModulatorsCustomised Exail LiNbO3 electro-optic modulators developed to customer specifications from 780 nm to 2 µm. Contact GFT International in Türkiye.View ProductIntensity ModulatorExail intensity Mach-Zehnder modulators with bandwidths up to 40 Gbps / 40 GHz and wavelength windows from 800 to 2000 nm. Available in Türkiye…View ProductLiNbO3 Phase ModulatorsExail LiNbO3 phase modulators with bandwidths up to 40 GHz in five wavelength windows, ideal for PDH laser stabilization and frequency combs. Distributed in…View ProductPolarization Switches & ScramblersExail PSC-LN polarization scramblers and PSW-LN switches operate from DC to more than 10 GHz over the C+L bands. Contact GFT International in Türkiye.View Product

Overview

Exail lithium niobate (LiNbO3) electro-optic modulators translate electrical signals into modulated light with high fidelity. The range covers intensity (Mach-Zehnder), phase and I/Q modulators together with polarization switches and scramblers, engineered for robust operation in demanding defense, space and research environments.

Key features

  • Intensity (Mach-Zehnder), phase and I/Q modulation families
  • Polarization switches and scramblers
  • Customized and novel LiNbO3 modulator designs
  • Telcordia-qualified options for telecom environments

Specifications

  • Bandwidth: up to 40 Gbps / 40 GHz (intensity and phase modulators)
  • Polarization switches and scramblers: DC to more than 10 GHz
  • Wavelength windows: 800, 1060, 1300, 1550 and 2000 nm
  • Custom devices: 780 nm to 2 micrometers

Applications

  • Directed-energy lasers and high-energy laser facilities
  • Precision material processing and coherent beam combining
  • LIDAR
  • Long-haul optical communications and distributed temperature sensing (DTS)
  • Space telecom and inter-satellite links
  • Quantum technologies

Family

Optical Modulation

Division

Photonics

Firm

Exail

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