| Waveguides for RF/Microwave Electronics Electronics_and_semiconductors > Rf microwave electronics > Waveguides for RF/Microwave Electronics |  |
Their waveguides can be constructed to change the phase velocity of light. Applications include: optical travelling wave tubes, higher harmonic light generation and pulse reshaping.
An optical fiber is a cylindrical dielectric waveguide made mostly of two components, the core, and the cladding, which has a difference in refractive index.
Online marketplace for buying and selling waveguides for rf/microwave electronics.
In general, a waveguide consists of a hollow metallic tube of arbitrary cross section uniform in extent in the direction of propagation.
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