Articles Tagged with ''waveguide''

TEGAM patents innovative microwave bolometer design

TEGAM Inc., a leading supplier of innovative RF power measurements, was recently awarded Patent No. 8,610,069, “Coaxial to Dual Co-Planar Waveguide Launcher for Microwave Bolometry,” This patent describes a new way to construct bolometers—a type of microwave power sensor that uses thermistors—that makes them more accurate and easier to assembly.


Read More

Ducommun LaBarge Technologies introduces mmWave externally biased balanced mixers

It is always a concern at high millimeter wave band that there is not enough power to drive the mixer, especially full waveguide band. Model FDB-XX-E1 series externally biased, balanced mixers is especially developed for this purpose. The mixers are offered in four waveguide bands to cover frequency spectra from 50 to 140 GHz. These mixers employ high performance GaAs Schottky beamlead diodes and balanced configuration to produce superior performance with a very low LO pumping level.


Read More

A1 Microwave to showcase world's smallest waveguide X-Band Tx and Rx filters at EuMW

A1 Microwave has released the world’s smallest waveguide X-Band Tx and Rx filters for military satcom applications. The filters have less than 0.3 dB insertion loss and have greater than 90 dB rejection in the complementary frequency bands. They are considerably shorter and lighter weight than equivalent filters on the market, which makes them ideal for portable solutions. These are stock items for immediate delivery.


Read More

MDL shows satcom waveguide components at Satellite 2013

Microwave Development Labs Inc. (www.mdllab.com), one of the leading suppliers of high-frequency rotary joints, castings, and waveguide components for satellite-communications (satcom) systems, will be joining a host of exhibitors at one of the largest major events for satcom system developers, the Satellite 2013 Conference & Exhibition. The Conference is scheduled for March 18-21, 2013 while the Exhibition, with more than 350 companies already registered, will run from March 19-21, 2013.


Read More