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  E-H Tuners

E-H Tuners are used as millimeter-wave (MMW) impedance matching devices. Other uses include matching detector mounts, thermistor mounts, terminations and optimizing the output power of low level signal sources such as frequency multipliers. These E-H Tuners are Hybrid Tee sections with tunable shorts in both the E and H plane arms built split-block style.

This product is now available with a metric micrometer drive assembly.


Ordering Example: EH28R is an E-H Tuner in WR28 waveguide with Round flanges.


Ordering Information
To order please send email to Sales and indicate the part #s and quantities desired.
 Catalog #  Waveguide Size  Flange
 EH42RB  WR42  Round - 1.125
 EH34RB  WR34  Round - 1.125
 EH28RB  WR28  Round - 1.125
 EH22RB  WR22  Round - 1.125
 EH19RB  WR19  Round - 1.125
 EH15RB  WR15  Round - 0.750
 EH12RB  WR12  Round - 0.750
 EH10RB  WR10  Round - 0.750
 EH8RB  WR8  Round - 0.750
 EH6RB  WR6  Round - 0.750
 EH5RB  WR5  Round - 0.750
 EH4RB  WR4  Round - 0.750
 EH3RB  WR3  Round - 0.750