(10 진흥-나-18)...

1. 10---18 (A Study on the regulation for the facilitation of site sharing and co-deployment of in-building wireless communication systems) 2010. 12. 31. : ()

2. 10---18 (A Study on the regulation for the facilitation of site sharing and co-deployment of in-building wireless communication systems) 2010. 12. 31. : () : (())

3. - i - . 2010. 12. 31. : () : (()) : (()) : (()) : (()) : (())

4. - iii - 1. 2. o o (2G3GLTE, WiBro, TRS, Wi-Fi ) ( ) o , , 3. o ,

5. - iv - , , o , , , , o , Test Bed () , o , o , o , o , ( )

6. - v - 4. o , , / , , o , o , o , , o , (, , , , , ) o , o , ,

7. - vi - 5. o , , o , 6. o o ,

8. - vii - SUMMARY 1. Title A Study on the regulation for the facilitation of site sharing and co-deployment of in-building wireless communication systems 2. Objective and Importance of Research o In the building, common carriers build and use in cooperation with telecommunication equipment etc. provides the various broadband mobile communication service, gets rid of radio shadow areas between the co-investment by reducing duplication of resources and prevent waste of national resources. 3. Contents and Scope of the Research o Surveying and analysis in-building wireless communication systems, introducing the concept of broadband in-building radiation systems, improving professional organization status. 4. Research Results o In the paper, mobile broadband as extension line of equipment and institutional barriers, Technical, economically to organize the review was to clean up related issues.

9. - viii - 5. Policy Suggestions for Practical Use o When reflecting the results of this study in a national radio policy, telecommunication resources should avoid redundant investment of national resources. 6. Expectations o Accordingly, we are going to endeavor our study to improve and revise the systematic unfairness and the unbalance of related Act through the amendment of it in the rule of law respect.

10. - ix - SUMMARY 1 1 1 1 1. 1 2. 3 2 5 2 7 1 7 2 12 3 13 1. 13 2. RF 14 4 15 3 17 1 17 1. 3 17 2. 3 18 2 20 1. 20

11. - x - . 21 . 22 2. 23 4 24 1 24 1. 24 . 24 . 25 . 28 2. 30 3. 31 4. 33 2 34 1. 34 . () 34 . () 37 . 39 2. 40 3. 42 . 42 . 43 3 44 1. 44 . 44 . 45 . 46 . 46 2. 51 . 51

12. - xi - . 51 . 53 3. 53 4. 55 5 57 1 57 1. 57 . 57 . () 58 . 61 2. 62 . 62 . 65 2 67 1. 67 . 67 . 68 2. 68 3 71 1. 71 . IMD 71 . IMD 72 2. 72 . 73 . IMD 74 . 75 . 77 . 79 . 80

13. - xii - . 83 3. 84 . 84 . 86 . (10dB) 88 . 89 4. 90 . 90 . 90 . 91 5. 92 4 96 1. 96 . 96 . 98 2. 100 . 100 . 101 3. 102 . 102 . 105 . 106 4. 108 . 108 . 109 5. 111 . 111 . 111 6. 115 . 115 . 118 7. 119

14. - xiii - . 119 . 120 5 123 1. 123 2. ( ) 123 3. 127 . 127 . 127 4. 128 6 130 1 130 1. 130 2. / 131 3. 132 4. 132 5. 133 6. 134 7. 134 8. 134 2 135 1. 136 2. 137 . 137 . 139 3. 141 . 3 141 . 3 141 . 141

15. - xiv - 7 142 146 [ ] 1. ( ) 148 2. () 155 3. 164 4. 169 5. () 177 6. 198 7. 208 8. ( ) ( , ) 213

16. - xv - < 1> 3() 8 < 2> 15 < 3> 18 < 4> ( , ) 18 < 5> 3 19 < 6> 3 21 < 7> 22 < 8> 29 < 9> () 37 < 10> () 38 < 11> 60 < 12> PCS 61 < 13> (In-building radiation systems) 61 < 14> 62 < 15> 66 < 16> 73 < 17> ( B1B5 ) 74 < 18> 77 < 19> 79 < 20> 80 < 21> SK 800MHz LGU+ 1.8GHz 82 < 22> - 84 < 23> - 85 < 24> (2way) 87 < 25> (3way) 87 < 26> (10dB) 88 < 27> (Omni) 89 < 28> 98

17. - xvi - < 29> 99 < 30> (69) 102 < 31> , , 104 < 32> 107 < 33> (5) 108 < 34> 110 < 35> 112 < 36> 114 < 37> 117 < 38> 120 < 39> 122 < 40> (63) 129 < 41> 130 < 42> 136 < 43> 136 < 44> 138 < 45> 3 139 < 46> 3 140 < 47> 142

18. - xvii - < 1> 3 < 2> (35 ) 10 < 3> (37 ) 11 < 4> ( 1 ) 12 < 5> skybar effcet 13 < 6> 14 < 7> RF 15 < 8> 16 < 9> 16 < 10> (), () 17 < 11> 3 19 < 12> 3 20 < 13> 3 20 < 14> 21 < 15> 23 < 16> 27 < 17> 29 < 18> DAS(Distributed Antenna System) 45 < 19> Inbuilding DAS 47 < 20> 48 < 21> Inbuilding DAS (ROU) 48 < 22> Inbuilding DAS (ROU) 49 < 23> Inbuilding DAS (ODU) 49 < 24> Inbuilding DAS ( ) 50 < 25> DAS 50 < 26> 1) 52 < 27> 2) 53 < 28> 54

19. - xviii - < 29> 55 < 30> PIMD 69 < 31> PIMD 69 < 32> WCDMA WiBro PIMD WiBro 70 < 33> WCDMA WiBro PIMD WiBro 70 < 34> RF IMD 72 < 35> (), () 74 < 36> 75 < 37> / (32 ) 76 < 38> () 76 < 39> 77 < 40> off 78 < 41> 78 < 42> 78 < 43> 79 < 44> 81 < 45> LGU+ 1.8GHz 81 < 46> SK 2.1GHz 81 < 47> LGU+ 1.8GHz KT 2.1GHz 82 < 48> SK800MHz LGU+ 1.8GHz 82 < 49> 85 < 50> 90 < 51> () () 90 < 52> 91 < 53> (), () 131 < 54> () () 131 < 55> () 132 < 56> () 133

20. - 1 - 1 1 1. , . , 2G, 3G, 4G . , Broadband, Ubiquitous, Convergence, Intelligence , . WPAN, WBAN Apple iPhone 3GS iPhone 4G, Motorola Droid, S II, Palm Pre, Rim Blackberry Bold 9700 , 2G3G WiBroTRS LANWi-Fi , . .

21. - 2 - . . , , (, )1) . , . , () , . , , . 1) 2 3 "" .

22. - 3 - < 1> 2. 3 , . , , . , (2010. 3. 17. 10139 ) 18 3 2003. 4. 24. () . 2008 58 .2)

23. - 4 - . , , , , . , , , . 2) , ( : ), , 2009, 15 .

24. - 5 - 2 , , , . , . , . 2009 1 ( ) 96 . , . , , . () , , PIMD . . , Test Bed . , . , () .

25. - 6 - , . (), , . , , . , . , . , . , . . , ( ) . , , . 2G3G, Wi-Fi, WiBro, TRS, , . , 2G3GLTE . .

26. - 7 - 2 1 , . (2010 3 22 , 2010 9 23 ) 69( ) 2 1 23) , . , . , (PBX) , . , . , , , . . 3) 212 "" () , () , .

27. - 8 - 14. , , , , , , 15. < 1> 3() , , , 3() 1 , 2 ( , ) . 14 , , , , , , , 15 . 17 30 3 2( 69 2)

28. - 9 - 11 14) . , . 2 1 , 1 1 , 2 . 18 , . , ( 2009-52, 2009.12.11) 35( ), 36(), 37(), 38( ) 39() . , 35( ) 72 ( ) < 2> . 4) 111 . , 21 .

29. - 10 - . , 3 . ( ) 2 . , B1, B2, B3 B1 B2 B3 < 2> (35 ) ) 1. , , 1 . 2. , , ( ) . 3. . 4. . , 37() < 3>

30. - 11 - B1 B2 B3 , B1, B2, B3 < 3> (37 ) ) 1. 2 2m, 2m, 5m . 2. 2m, 1m, 2m . 3. 38 . 4. 2 . 5. . 6. (LCX ) 4 .

31. - 12 - 2 , DAS(Distributed Antenna System) . < 5> . , (Ec/Io) Skybar effect , . 2.1GHz WCDMA 1/10 1/1000 . -61.0 -72.4 -66.7 -80.2 -68.1 -81.2 -90 -85 -80 -75 -70 -65 -60 800M hz 1.8Ghz 2.1Ghz (dBm) RSSi RSSi < 4> ( 1 )

32. - 13 - < 5> Skybar effcet 3 RF . ROU RU(RF Unit) . RF , . 3 3,000 . 1. RU .

33. - 14 - RF RF RF . , RF . 2. RF . RU(RF Unit) . RF . (10mwatt) MHU OEC ROU OEC ROU OEC ROU MHU:Master Head Unit ROU : Remote Optic Unit < 6>

34. - 15 - (1~20watt) RU : Remote Unit R F RU RU < 7> RF 4 450MHz . (1 ), (3 ), 3 1 , (500m ), < 2> RF ( ) .

35. - 16 - . RF RF 50 < 8> < 9>

36. - 17 - < 10> (), () 3 1 RF . " " 3 . 1. 3 . .

37. - 18 - . 3 90% 3 . SK 3,720 K T 3,530 LG U+ 2,800 RF < 3> 20 115 63 125 306 1,000 1020 47 29 25 101 300 10 30 20 38 88 200 64 37 63 164 < 4> ( , ) 2. 3 3 , 20087 2009 . 3 < 11> < 12> . , .

38. - 19 - RF , RF RU(Remote Unit) . 3 3 , 3 , . SK 28 216 KT 20 153 LG U+ 17 122 I&C 2 5 67 496 < 5> 3 Cellular,WCDMA,PCS... SKT KT LGU+ < 11> 3

39. - 20 - 25M SKT CDMA Rx 824M 25M SKT CDMA Tx 869M 894M 20M KT PCS Tx 1840M 1860M 1870M 10 M LGU+ PCS Tx 20 M KT PCS Rx 1750M 1770M 1780M 10 M LGU+ PCS Rx 20M SKT WCDMA Rx 20M KT WCDMA Rx 10M SKT HSPA+ Rx 1960M 1980M 1930M 20 M SKT WCDMA Tx 20M KT WCDMA Tx 2150M 2170M 10M SKT HSPA+ Tx 2120M 849M < 12> 3 < 13> 3 2 / , , , . 1. 2 . , .

40. - 21 - . , , . . , . . . 3 . , . 605,544 441,232 : SK, KTF, LGT (2008 ) < 6> 3 266,003 210,305 398,927 605,544 2005 2006 2007 2008 < 14>

41. - 22 - , , , , SK, KT, LGU+ . SK 50%, KT 30%, LG U+ 20% . , SK 154,790 64,643 40,743 12,758 29,838 302,772 KT 92,874 38,786 24,446 7,655 17,902 181,663 LG U+ 61,916 25,857 16,297 5,103 11,936 121,109 309,580 129,286 81,486 25,516 59,676 605,544 : (2008 ) < 7> , , . . . , . . .

42. - 23 - . 1520 300 . . 3 300 1,000 . 2. / . . . . RF , . A B C < 15>

43. - 24 - 4 1 1. . (2010. 9. 23) (2010. 3. 22. 10165 ) , , , , , , , . , , 5) , ,6) ,7) ,8) ,9) 5) 2 1 "" () ( ) , . . 2 . 2 . 2 6) 2 2 "" .

44. - 25 - 10) . , , , , . . . 28 1 6168 269 2, 87 5, 32322 ()(2010. 7. 21. () ) . , () 3 14 11) , (), , , , , , 15 7) 2 3 "" () . 8) 2 4 "" () . 9) 2 5 "" . 10) 2 6 "" . 11) () 3 3 . () 3 4 .

45. - 26 - 12) 13) . .8/ge1

(10 진흥-나-18)...

Engineering

Transcript of (10 진흥-나-18)...