System and method for providing MMIC seal
AssigneeHarris Broadband Wireless Access, Inc.
InventorCarl Edward Calvert
Life of this patent
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AssigneeHarris Broadband Wireless Access, Inc.
InventorCarl Edward Calvert
Estimating the term…
A system and method for maintaining desired circuit component attributes is shown. According to a preferred embodiment, a high frequency circuit component, such as a MMIC, is retained in a circuit using a degradeable material, such as silver filled epoxy, wherein a portion of the degradeable material remains exposed. A protective coating of resin is applied to the exposed portion of the degradeable material by preferably depositing a predetermined amount of protective material, such as an epoxy resin, a void near the exposed portion of the degradeable material. The protective material preferably migrates to fully cover the exposed portion of the degradeable material without covering the circuit component. Accordingly, the circuit component is protected from substantial changes in operation characteristics due to the protective material and likewise is protected from changes in operation characteristics due to degradation of the degradeable material resulting from exposure.
A system for maintaining desired operating characteristics of a circuit component, said system comprising:
A method for protecting circuit construction elements from degradation, comprising the steps of:
A system for maintaining a circuit impedance of a microwave integrated circuit, said system comprising:
A method for maintaining the effective operating characteristics of a microwave integrated circuit, said method comprising the steps of:
Dependencies are inferred from the claim text.