Wavelength (TEM) Calculator

Pasternack's TEM (Transverse Electromagnetic Mode) Wavelength Calculator allows you to determine the wavelength (in millimeters) inside a rectangular wave guide given the frequency and dielectric constant (or VoP) of the input signal.

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Pasternack waveguides are structures for guiding electromagnetic waves, often called a wave guide transmission line. Our waveguides are low loss transmission lines capable of handling high power with high isolation. Waveguides are available in standard sizes from WR-430 through WR-15, which encompasses frequencies from 1.7 GHz to 75 GHz.

Available waveguide components include waveguide to coax adapters, waveguide horn antennas, wave guide terminations (loads), waveguide sections and bends, plus more. Visit Pasternack's Wave guides page for product details.

Prefix Symbol Value
Tera 'T' 1012
Giga 'G' 109
Mega 'M' 106
kilo 'k' 103
Prefix Symbol Value
pico 'p' 10-12
nano 'n' 10-9
micro 'u' 10-6
milli 'm' 10-3