Many SAGE Millimeter Products have Wider than Standard Waveguide Operating Frequency Range

SAGE Wider then standard Frequency Range

Waveguides are some of the most important transmission lines used in microwave applications, especially in millimeter-wave systems, due to its low loss and high-power handling characteristics. However, the waveguide has a defined operating bandwidth due to its inherent structural limitations. For example, the standard operating frequency of a WR-10 rectangular waveguide is 75 to 110 … Continue reading Many SAGE Millimeter Products have Wider than Standard Waveguide Operating Frequency Range

How to Use the Quadrature Mixer as a Phase Detector and Single Sideband Modulator

A quadrature mixer consists of two balanced mixers where the RF (or LO) ports are connected along with an in-phase power divider; the LO (or RF) ports are connected with a quadrature hybrid. There are two IF ports, "I" for the in-phase component and "Q" for the 90° out-of-phase component. They are available to the … Continue reading How to Use the Quadrature Mixer as a Phase Detector and Single Sideband Modulator

Which Harmonic Mixer Should I Use for My Spectrum Analyzer?

SAGE Millimeter offers harmonic mixers in two product families: SFH and STH. Their purpose is to extend the operation frequency of the spectrum analyzer and/or the frequency counter to millimeter-wave operations. These cover seven waveguide bands spanning across the frequency range of 26.5 to 170 GHz. The SFH series mixers are based on a balanced structure … Continue reading Which Harmonic Mixer Should I Use for My Spectrum Analyzer?