International Standards and Conformity Assessment for all electrical, electronic and related technologies

TC 49

Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, selection and detection

 
export to xls file

TC 49 Working Documents since 2013-09-22

sort upsort down
Reference, Title
Downloads
sort down

Circulation

Date

sort upsort down

Closing

Date

sort upsort down
CENELEC

Voting /

Comment

Comit?s

Authoris?s

49/1104/RVC

Result of voting on 49/1092/CDV: IEC 60862-1 Ed.3: Surface acoustic wave (SAW) filters of assessed quality - Part 1: Generic specification
2014-07-11yes
49/1105/RVC

Result of voting on 49/1093/CDV: IEC 62604-1 Ed.1: Surface acoustic wave (SAW) and bulk acoustic wave (BAW) duplexers of assessed quality - Part 1: Generic specification
2014-07-11yes
49/1106/DC

Consideration of the revision works for "IEC 62276 Ed.2 Single crystal wafers for surface acoustic wave (SAW) devices-Specifications and measuring methods"
2014-07-112014-09-19Report of Comments
49/1103/RVC

Result of voting on 49/1089/CDV: IEC 61338-1-5 Ed.1: Waveguide type dielectric resonators - Part 1-5: General information and test conditions - Measurement method of conductivity at interface between conductor layer and dielectric substrate at microwave frequency
2014-06-13yes
49/1102/CD

IEC 60758 Ed.5: Synthetic quartz crystal - Specifications and guidelines for use
2014-05-092014-08-15yesReport of Comments
49/1097/CDV

IEC 62575-1 Ed.1 : Radio frequncy (RF) bulk acoustic wave (BAW) filters of assessed quality - Part 1: Genric specification
2014-04-112014-07-11yesVoting Result
49/1099/CD

IEC 60444-8 Ed.2: Measurement of quartz crystal unit parameters - Part 8: Test fixture for surface mounted quartz crystal units
2014-03-072014-06-13yesReport of Comments
49/1100/CC

Compilation of comments on 49/1090/CD: IEC 60758 Ed.5: Synthetic quartz crystal - Specifications and guidelines for the use
2014-03-07yes
49/1101/CD

IEC 60679-1 Ed.4: Piezoelectric, dielectric and electrostatic oscillators of assessed quality - Part 1: Generic specification
2014-03-072014-06-13yesReport of Comments
49/1092/CDV

IEC 60862-1 Ed.3: Surface acoustic wave (SAW) filters of assessed quality - Part 1: Generic specification
2014-02-212014-05-23yesVoting Result
49/1093/CDV

IEC 62604-1 Ed.1: Surface acoustic wave (SAW) and bulk acoustic wave (BAW) duplexers of assessed quality - Part 1: Generic specification
2014-02-212014-05-23yesVoting Result
49/1098/RVD

Report of Voting on 49/1091/FDIS: IEC 62761 Ed.1: Guidelines for the measurement method of nonlinearlity for surface acoustic wave (SAW) and bulk acoustic wave (BAW) devices in radio frequency (RF)
2014-02-07yes
49/1095/RVC

Result of voting on 49/1080/CDV: IEC 61837-3 Ed. 2.0 Ed.2: Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 3: Metal enclosure
2014-01-24
49/1096/RVC

Result of voting on 49/1081/CDV: IEC 61837-4 Ed.2.0 : Surface mounted piezoelectric devices for frequency control and selection - Standard outline and terminal lead connections - Part 4: Hybrid enclosure outline
2014-01-24
49/1089/CDV

IEC 61338-1-5 Ed.1: Waveguide type dielectric resonators - Part 1-5: General information and test conditions - Measurement method of conductivity at interface between conductor layer and dielectric substrate at microwave frequency
2014-01-172014-04-18yesVoting Result
49/1094/RVC

Result of voting on 49/1078/CDV: Amendment 1 to IEC 61837-2 Ed.2 : Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 2: Ceramic enclosures
2013-12-20yes
49/1091/FDIS

IEC 62761 Ed.1: Guidelines for the measurement method of nonlinearlity for surface acoustic wave (SAW) and bulk acoustic wave (BAW) devices in radio frequency (RF)
2013-11-292014-01-31yesVoting Result
49/1090/CD

IEC 60758 Ed.5: Synthetic quartz crystal - Specifications and guidelines for the use
2013-11-222014-02-28yesReport of Comments
49/1087/CC

Compilation of comments on 49/1079/CD: IEC 62575-1 Ed.1 : Radio frequency (RF) bulk acoustic wave (BAW) filters of assessed quality - Part 1:Generic specification
2013-10-11yes
49/1088/CD

This document has been withdrawn
2013-10-11
TC 47
49/1080/CDV

IEC 61837-3 Ed.2: Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 3: Metal enclosure
2013-09-272014-01-03yesVoting Result
49/1081/CDV

IEC 61837-4 Ed.2: Surface mounted piezoelectric devices for frequency control and selection - Standard outline and terminal lead connections - Part 4: Hybrid enclosure outline
2013-09-272014-01-03yesVoting Result