1、 KSKSKSKS KSKSKSK KSKSKS KSKSK KSKS KSK KS KS C IEC 6129051 51： KS C IEC 6129051 ：2007 (2012 ) 2007 11 30 http：/www.kats.go.krKS C IEC 6129051：2007 : ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ：2001 12 31 ：2007 11 30 ：2012 12 31 ： 2012-0851 ： ( 02-509-7262) (http:/www.kats.go.kr). 10 5 , . KS C IEC
2、6129051：2007 (2012 ) 51： Optical amplifiersTest methodsPart 51：Reflectance parameters Optical spectrum analyzer method 2006 2 KS C IEC 6129051, Optical amplifiersTest methodsPart 5 1：Reflectance parametersOptical spectrum analyzer method , . 1 . (OFA)( ), (SOA), (POWA) . IEC 612911 , . a) b) c) 1 ()
3、 . 2 . . 3 . . 2 . . ( ) . IEC 612911, Optical fibre amplifiersPart 1：Generic specification KS C IEC 6129051：2007 2 3 ASE Amplified Spontaneous Smission DFB Distributed Feed-Back (laser diode) ( ) OA Optical Amplifier OFA Optical Fibre Amplifier 4 1 . . 0.2 dB () . a) . , 5060 dB . 30 dB () . 40 dB
4、. ASE . DFB . b) 3 dB, 22 . 3.5 dB () , 60 dB . 60 dB () . OA . 60 dB () . 0.5 dB () . c) . OA 0.2 dB , 0.1 dB () . . d) OA 1.5 dB 1 dB . 0.1 dB () . 0.1 nm . . e) 60 dB () . 60 dB( ) . f) 40 dB () , 0.1 dB () . 50 dB () . 0.1 dB () . KS C IEC 6129051：2007 3 1 g) OA . 40 dB () , 2 m . OA , OA . h) 0
5、.2 dB , 60 dB( ) . i) 60 dB . j) . , ( 90 ) 1/4 ( 180 ) . 50 dB( ) . 0.1 dB () . 5 OA . . , OA . 6 6.1 / OA . , ASE , P ASE . . 22 KS C IEC 6129051：2007 4 a) b) 2 a) OFA b) OFA 3 OA 6.1.1 6.1.1.1 , , 3 2 , , 2 a) P 3 . 3 2 , 2 b) 1 4 3 P . 6.1.1.2 1 OA 3 , OA 22 22 22KS C IEC 6129051：2007 5 P cal .
6、6.1.1.3 OA 3 a) OA , OA P in . , 3 b) OA P in . 6.1.2 OA 1 OA , OA P MAX P MIN . P MAX P MIN , 1 ASE P ASEMAX P ASEMIN . 1 P ASE . ASE . ASE , OA . 30 dB( ) . , . 2 . 6.2 7 7.1 / OA . a) A . 3 3 P P A ( ) b) OA P RMAX P RMIN . A P P P P / ) ( cal ASEMAX MAX RMAX ( ) A P P P P / ) ( cal ASEMIN MIN RM
7、IN ( ) c) OA , RMAX R RMIN R . ) / log( 10 in RMAX MAX P P R (dB) ) / log( 10 in RMIN MIN P P R (dB) 1 . KS C IEC 6129051：2007 6 2 OA . 3 1 dB () . 7.2 8 8.1 / . a) b) () c) ( ) d) ( ) e) P inf) g) h) 8.2 51： 153787 1 145 3(16) (02)26240114 (02)26240148 http:/ KS C IEC 6129051 ：2007 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Optical amplifiers Test methods Part 5 1 ：Reflectance parameters Optical spectrum analyzer method ICS 33.180.30 Korean Agency for Technology and Standards http:/www.kats.go.kr
