WM780
The Tektronix WM780 is a series of waveguide mixers for 490-series spectrum analyzers, e.g., the 492 or 494.
- WM780A - 26.5 to 40 GHz
- ...
- WM780W - 75 to 110 GHz
The mixers extend the frequency range of measurement up to as high as 325 GHz. Each mixer covers a separate frequency range, typically about two thirds of an octave.
Links
- WM490 series waveguide mixers
- Spectrum Analysis Using Waveguide Mixers (PDF)
- Harmonic Mixers for Spectrum Analyzers y K6JEY