GOST R IEC 62127-3-2010 State system for ensuring the uniformity of measurements Hydrophones General requirements to properties for measurements of ultrasonic fields in the frequen.pdf

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1、 62127-32010 0,5 40 IEC 62127-3:2007Ultrasonics Hydrophones Part 3:Properties of hydrophones for ultrasonic fields up to 40 MHz(IDT) 27 2002 . 184- , 1.02004 . 1 - - 4 ,/872 3 212010.824-4 62127-3:2007 . 3. 40 (IEC62127-3:2007Ultrasonics Hydrophones Part3:Propertiesofhydrophonesforultrasonicfieldsup

2、to40MHz). -1.52004(3.5).-,5 , -.().-, ,2012 , -II 62127-320101 .12 13 , .14 .35 .35.1 35.2 35.3 35.4 45.4.1 45.4.2 45.5 45.5.1 45.5.2 55.6 .55.7 , .65.8 65.8.1 65.8.2 .75.8.3 75.8.4 .75.9 .75.9.1 75.9.2 75.9.3 .75.9.4 ,.75.10 75.11 .8() . . 9() .1314III 62127-32010 0,5 40 State system for ensuring t

3、he uniformity of measurements. Hydrophones.General requirements for properties for measurements of ultrasonic fields in the frequency range from 0,5 up to 40 MHz 201207011 , , , , - .2 : 60050-801:1994 . 801. - (IEC 60050-801:1994 International Electrotechnical Vocabulary. Chapter 801. Acoustics and

4、electroacoustics) 60565:2006 . . 0,01 1(IEC60565:2006Underwateracoustics Hydrophones Calibrationinthefrequencyrange0,01Hzto1MHz) 62127-1:2007 . . 1. 40 . (IEC 62127-1:2007 Ultrasonics Hydrophones Part 1:Measurement and characterization of medical ultrasonic fields up to 40 MHz. Corrigendum 1) 62127-

5、2:2007 . . 2. - 40 . (IEC 62127-2:2007 Ultrasonics Hydrophones Part 2: Calibration for ultrasonic fields upto 40 MHz)3 , , 62127-1 62127-2, :3.1 : ( ) - , , - 60565.3.2 ah, ah3, ah6,: , , - .1 62127-32010 1 - . , 3 6 , - ah3 ah6.2 . . 1.3.3 ZL,: ( ), .3.4 : , , . , , - , () .3.5 ; ( ) L,/: - ( ), ,

6、- , , .3.6 ; ,/: ( ) - , ,- .3.7 : , 60565.3.8 g,:, .3.9 : , 60050-801.3.10 : , .3.11 : . , .3.12 () : , - 62127-3.1 .2 1, . . .3.13 : , 60565. , , .3.14 : , , ( 2).2 62127-320104 ag ah (ah3, ah6: 3 6 -)c ( )f , M =| | - , arg () , . . Mc ML Zh ZL c81 (c813, c816: 3 6 )5 5.1 - , . - .5.2 :- , - , (, ) ( );- ;- ; , , - ;- . , 3 , - . :- ;- ;- ( ) - ; , 5.3 5.4: , - ( -) ( ), , .5.3 ( ) - / , - . , . , - . , . . , - . .3 62127-32010 - . , - . . . -,1925 , , . . , . 1. , . . -, , .5.4 5.4.1 ( ) .( - ) , -

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