Document ID:	EIA-512       Scroll down to access document images

Overview

Title:  Standard Methods for Measurement of the Equivalent Electrical Parameters of Quartz Crystal Units, 1 KHz to 1 GHz Scope:  Methods are described which permit determination of fhe values of the equivalent electrical parameters of piezoelectric quartz crystal units, utilizing automated measuring equipment. The methods described make use of standard coaxial terminations, standard calibrated mismatched terminations, coaxial air-lines, and short-circuit terminations for both calibration of the instrument/ test fixture error terms, and for verification of instrument performance. These coaxial standards, designed for 50 ohm systems, are readily available, and can be standardized in terms of national standards of impedance over very wide frequency ranges. Status:  Active Adoption Date:  26-JUL-2021         Next Review Due:  24-JUL-2031 FSC/Area:  5955 Doc Category:   Electronic Industries Association (EIA)

Responsibilities

Lead Standardization Activity:  CC  DLA Land and Maritime     Adopting Activity: CC  DLA Land and Maritime Coordination:  Full   Army Custodian:  CR   US Army Combat Capabilities Development Command, C5ISR Center   Navy Custodian:  EC   Naval Information Warfare Systems Command   Air Force Custodian:  85   Air Force Life Cycle Management Center - Electronic Components, Wire and Ca   DLA Custodian:  CC   DLA Land and Maritime

Revision History

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