Amplitude Modulators

FREE-SPACE RESONANTLY ENHANCED AMPLITUDE MODULATORS

QUBIG provides resonantly enhanced, very efficient polarisation shifters that can be converted with appropriate polarisation optics into high-frequency amplitude/intensity modulators. Large spectral bandwidth, very low insertion loss, high optical damage thresholds and extinction ratios up to 30dB enable a wide range of applications.

The spectrum ranges from mode locking, optical chopping in industry to Lock-In amplification, multiplexing of single photon trains as well as rapid polarisation modulation for state manipulations in novel Quantum technology systems. Together with matching drivers that include cutting edge features a simple and quick implementation in experimental setups is provided.

Additional information about the company:

Since 2008 QUBIG GmbH develops and manufactures world-class Electro-Optic Modulators (EOM)
for scientific and industrial applications....

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