1、 KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS 2006 12 18 http:/www.kats.go.krKS C IEC 60794 3 30 330: KS C IEC 60794-3-30: 2006 (2011 ) C IEC 60794 3 30: 2006 : ( ) ( ) ( ) : (http:/www.standard.go.kr) : :2006 12 18 :2011 12 30 2011-0700 : : ( 02-509-7263) (http:/www.kats.go.kr). 10 5 , . ICS 33.180.10
2、 KS C IEC 330: 60794 3 30: 2006(2011 )Optical fibre cables Part 3 30: Outdoor cables Family specification for optical telecommunication cables for lake and river crossings 2002 1 Optical fibre cables Part 3 30 : Outdoor cables Family specification for optical telecommunication cables for lake and ri
3、ver crossings . 1. KS C IEC( IEC) 60794 ( ) . , , ( ) KS C IEC 60794 3 . , . 5 . . (KS C IEC 60794 3, 9. ) (number) . KS C IEC( IEC) 60794 . 1: 1-1: 1-2: 2: 3: 4: ( ) 2. . , ( ) . KS C IEC 60794 1 1 2. KS C IEC 60794 1 2 2. KS C IEC 60794 3 2. . KS C IEC 60793 1 20 1 20: C IEC 60794 3 30: 2006 2 3.
4、KS C IEC( IEC) 60794 . cc d DS TO TM TA1 KS C IEC 60794 1 2 F1 1 TA2 KS C IEC 60794 1 2 F1 2 TB1 KS C IEC 60794 1 2 F1 1 TB2 KS C IEC 60794 1 2 F1 2 t1 nd , 4. ( ) 4.1 (cable description) (1) (prepared by) (2) No: (issue): : (3) (available from) (4) : KS C IEC 60794 1 1, KS C IEC 60794 1 2 : KS C IE
5、C 60794 3 (5) (6) (7) 2 - - - (lay-up) ( SZ) C IEC 60794 3 30: 2006 3 (roves) (8) : (d) (typical) (nominal)/ : mm N mm nd mm nd m 0 %, 1% 4.2 4.2.1 (B1.1) C IEC 60794 3 30: 2006 4 (9) KS C IEC 60794 3 (10) (11) (12) (13) 5.1 IEC 60793 2 ( ) 1 310 nm 1 550 nm 1 6XX nm 1 310 nm 1 550 nm 5.2.1 5.2.2.1
6、DS 0.40 dB/km 0.35 dB/km 0.40 dB/km 0.10 dB KS C IEC 60793 1 40 A,B C KS C IEC 60793 1 40 C : XX25 nm 5.3 cc30 : 10 4.6.2.3 a) . . . b) : 10 mm 300 mm : 50 mm : 50 J : 3 , 500 mm . 4.6.2.4 a) (under consideration) b) 4.6.2.5 C IEC 60794 3 30: 2006 8 a) 1 550 nm , . . b) : / : 4 : , 3 6 4.6.2.6 a) ,
7、1 550 nm , . . . . b) ( / ) : 10 kN ( / ) : 2.5 kN : 15 4.6.2.7 a) TA1 TB1 , 1 550 nm , . TA1 TA2 TB1 TB2 , 0.15 dB/km . , . 1 550 nm . b) : 1 000 m (finished) , TB2: , 60 70 , TB1: , 30 60 , TA1: , 10 , TA2: , 10 45 : t1: TB2, TA1 : 2, . 4.6.2.8 a) . . b) : . : 1 10 kPa (m)/10 : 24 4.6.2.9 C IEC 60
8、794 3 30: 2006 9 a) . , . b) : : 10 : 10 5 4.6.2.10 a) . . . b) : . : 4.6.2.1 1 : 10 : 0.5 m/s 330: 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KSKSKSSKSKS KSKS SKS KSKS SKSKS KSKSKSKS C IEC 60794 3 30: 2006 Optical fibre cablesPart 330:Outdoor cablesFamily specifi cation for optical telecommunication cables for lake and river crossings ICS 33.180.10 Korean Agency for Technology and Standards http:/www.kats.go.kr