1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS C 7026 KS C 7026:2013 2013 2 15 http:/www.kats.go.krKS C 7026:2013 : ( ) ( ) ( ) : 2010 () : (http:/www.standard.go.kr) : :2011 6 30 :2013 2 15 2013-0067 : : ( 02-509-7262) (http:/www.kats.go.kr). 10 5 , . KS C 7026:2013 i 1 1 2 1 3 .1 4 .4 4.1 4 5 5 5.1
2、5 5.2 .5 5.3 5 5.4 6 5.5 6 5.6 7 5.7 7 6 .7 6.1 8 6.2 9 7 9 7.1 .9 7.2 .10 8 10 8.1 10 8.2 .10 8.3 .11 8.4 11 KS C 7026:2013 .15 KS C 7026:2013 Remote control receiver for audio/video system 1 TV ( .) . 2 . . ( ) . KS C IEC 60065, , 3 . 3.1 , N (TV, ) . 3.2 (IR: infrared) 0.77 m1 000 m , 0.94 m0.95
3、m , . 1 3.3 (protocol) . x 0.001 A 0.05 A 10 nm 380 nm 780 nm 1mm 1 km KS C 7026:2013 2 3.4 (remocon) remote control , . 3.5 (key input layer) , . 3.6 (control code layer) , . 3.7 (protocol layer) , . PWM . 3.8 (physical layer) , . 3.9 (service device layer) , , . 3.10 (symbol) TLOn On TLOff Off Tf
4、TROn On TROff Off TRstop On 3.11 (leader code) , On/Off . 3.12 (carrier frequency) , 38 kHz . KS C 7026:2013 3 3.13 (frame) , 16 , 16 , (Tf) 108 ms . 3.14 (duty cycle) On . Ton/Tperiod3.15 (custom code) , , , . 3.16 (command code) , 16 , 8 . 3.17 TV (television) , . , STB(Settop Box) . 3.18 TV (smar
5、t TV) TV , TV . 3.19 PVR ( DVR) , . 3.20 / / /IPTV , , TV TV . , . 470806 MHz , 5521 002 MHz , 11.722.000 2 MHz , IPTV / . 3.21 (LCD ) , , GUI(Graphic User Interface) . KS C 7026:2013 4 3.22 ( ) (LCD ) , . 4 4.1 , , . 2 , A/V , PWM(Pulse Width Modulation) IR LED . KS C 7026:2013 5 5 5.1 kHz MHz , MC
6、U . 5.2 1/2, 1/3, 1/4 , , 38 kHz(37.9 kHz) . T1/TC 1/N(N: ) 1/TC38 kHz 4 5.3 5.3.1 “0” KS C 7026:2013 6 5 “0” T0On 0.5 ms T0Off 2T0On 1.0 ms 5.3.2 “1” 6 “1” T1On 0.5 ms T1Off 4T1On 2.0 ms 5.4 5.4.1 7 5.5 TLOn TLOff 2 . 8 TLOn 4 ms TLOff 2 ms KS C 7026:2013 7 5.5.1 9 5.6 . 10 Tf 108 ms 5.7 11 TROn 4
7、ms TROff 2 ms TRStop 0.5 ms 6 , . KS C 7026:2013 8 6.1 12 6.1.1 , 4 16 . . . 6.1.2 , 4 16 . , . . 6.1.3 , 16 , 2 , 64 . 6.1.4 , , 15 . , . Fh(1111b) 1h(0001b) 2h(0010b) h 16 , b 2 4 4 2 4 2 KS C 7026:2013 9 6.1.5 , . 6.2 , . 13 6.2.1 . 8 256 . 2 . 6.2.2 , . 7 15 6 14 5 13 4 12 3 11 2 10 1 9 0 8 0)(8
8、158= kkkbitbit 7 , , . 7.1 8 8 KS C 7026:2013 10 , 16 , 8 256 . , . 14 7.2 , . , , . 8 8.1 0 40 / , . , 100 % . 8.2 KS C IEC 60065: 2008 12. . KS C 7026:2013 11 8.3 KS C IEC 60065: 2008 19. . 8.4 15 . , , . : 7 m : 1 m : / : 100 % : 5 % 15 KS C 7026:2013 12 1 1 0h . 0h TV 1h TV 1h Smart TV 2h T . 0h
9、 1h 2h 3h IPTV 4h 2h OTT Android 5h S . 0h ( / ) 1h ( ) 3h 2h A . 0h 1h DVD h ( ) 4h 3h V 5h15h 1 . . 0h . 2 h 16 , b 2 3 ID , IR . KS C 7026:2013 13 2 2 0h 1h 2h 3h 4h 5h 6h 7h 8h 9h Ah Bh Ch Dh Eh Fh TAB LF CR SHIFT ALT0h ALL TS TS TS TS TS ESC 1h TS Space ! “ # $ % ? 3h ALL ALL ALL ALL ALL ALL AL
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12、ALL : TV, Settop Box, Audio, Video T : TV S : (SP: PVR DVR , SV: VOD ) A : V : 2 , . KS C 7026:2013 15 KS C 7026:2013 , . 1 1.1 , . , , (TV, ) . 2 (2011 6 30 ) (2013 2 15 ) , , LG LCD , , On/Off , . 2.1 (5.2 ) (455 kHz) (38 kHz) 2.2 (5.4.1 ) 2.3 (5.5 ). TLOn 9 ms 4 ms 2.4 (6.1.4 ) 16 2.5 (6.2 ) ( 8 8 ) 16 3 . 153787 1 145 3(16) (02)26240114 (02)26240148 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS C 7026:2013 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Remote control receiver for audio/video system ICS 31.220