GB/T 11297.12-1989
Test method for extinction ratio of LN,kDP and kD*P electrooptic crystal (English Version)

Standard No.
GB/T 11297.12-1989
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
Status
 2013-06
Replace By
GB/T 11297.12-2012
Latest
GB/T 11297.12-2012
Scope
This standard specifies the method for measuring the extinction ratio along the optical axis of lithium niobate, potassium dihydrogen phosphate and potassium dideuterium phosphate crystals using light waves with a wavelength of 632.8nm. This method is suitable for measuring the extinction ratio of 100000:1.

GB/T 11297.12-1989 history

Test method for extinction ratio of LN,kDP and kD*P electrooptic crystal

GB/T 11297.12-1989 -All Parts

GB/T 11297.1-2017 Test method for wavefront distortion of laser rods GB/T 11297.10-2015 Test method for curie temperature of pyroelectric materials GB/T 11297.11-2015 Test method for dielectric constant of pyroelectric materials GB/T 11297.12-2012 Test method for extinction ratio of optical crystal GB/T 11297.2-1989 Test method for side direction scattering coefficient of laser rods GB/T 11297.3-2002 Test method for extinction ratio of Nd:YAG laser rods GB/T 11297.4-1989 Test method for normal pulse lasing threshold and slope efficiency of Nd:YAG laser rods GB/T 11297.5-1989 Test method for continuous lasing threshold,slope efficiency and output power of Nd:YAG laser rods GB/T 11297.6-1989 Standard method for showing and measuring dislocation etch pits in Indium Antimonide single crystal GB/T 11297.7-1989 Test method for resistivity and Hall coefficient in InSb single crystals GB/T 11297.8-2015 Test method for pyroelectric coefficient of pyroelectric materials GB/T 11297.9-2015 Test method for dielectric tangent of loss angle of pyroelectric materials


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