NiChrome Resistor Card

ESS provides resistor cards for use in attenuators, loads, and many other microwave absorber applications. Substrates include FR-4, Alumina, quartz and many others. 

We can provide a range of resistance values from 10 ohms/sq. up to 400 ohms/sq.

L and H dimensions up to 10″, T dimension up to 0.25″

Standard Mica Resistance Card

Contact us if your application requires specific dimensions or resistances; details about our standard products are below:

Dimensions2.0″ x 5.0″ x 0.005″
Resistance Surface75 ohms/ sq or 150 ohm/sq
Temperature150°C Maximum

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