GB/T 11312-1989
Test methods for SAW properties of piezoelectric ceramics and crystals (English Version)

Standard No.

GB/T 11312-1989

Language

Chinese, Available in English version

Release Date

1989

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 11312-1989

Scope

This standard specifies the test methods for piezoelectric ceramic materials and piezoelectric crystal surface acoustic wave velocity, surface acoustic wave electromechanical coupling coefficient, surface acoustic wave velocity temperature coefficient and delay time temperature coefficient, applicable to piezoelectric ceramic materials and piezoelectric crystals .

GB/T 11312-1989 history

• 1989 GB/T 11312-1989 Test methods for SAW properties of piezoelectric ceramics and crystals