󲈛󳊣󲌒󴴧󴗮

󳺠󰟿󲢩󱙗󰠶󱷀󰐾󱓄󲭘󲴞󱖅󰐰󰇃󱾲󴘠 ................................................................................................................................... 2󰒼󰇃󲈛󳊣󲌒󴴧󴗮󲲴󲢩󱙗 ............................................................................................................ 2󰐹󰇃󲈛󳊣󲌒󰕐󴗃󳺠󰟿󲢩󱙗󰠶󱷀 ................................................................................................. 21󰇃󳠚󲭡󳂪󴰤󰕐󴗃󱶑󰔦 ..................................................................................................... 22󰇃󲈛󳊣󲌒󰕐󱫝󲲴󱦏󳙇󰴐󳍐.............................................................................................. 32.1󰽗󲉄󲲴󲉄󰖃󱦏󳙇 ......................................................................................................... 42.2󴴘󳺠 ........................................................................................................................... 82.3󱮓󱈴/󳹽󱈴 ................................................................................................................. 112.4󲈛󳊣󲌒󴻁󲇥󲲴󳂪󴰤󰲚󰼠 ........................................................................................... 112.5󲋉󱉈󳺠󰟿 .................................................................................................................. 12󰴋󰇃󳔃󴇪 ................................................................................................................................. 13󰐰󰇃󱾲󴘠󴙊󱑨󱈶30GHz-300GHz󲲴󴻁󰸏󳀠󰑪󲈛󳊣󲌒󴻁󲇥󰇄󲭡󰒾󴘁󱒤󱶕󲈛󳊣󲌒󰝳󰲘󰔦󰪼󴳶󱡀󲭥󴐟󲲴󱐕󳢪󰇃󱢰󱵟󱗇󰡠󰒶󱱮󳪇󰨁󱊅󰋈󰣐󰐺󲈛󳊣󲌒󴴧󴗮󲲴󲤜󲢩󲢩󱙗󰋈󰖯󰞦󱡀󰑪󰟋󰒻󴺶󰸏󰽊󰕐󱝏󰲘󳶽󰨸󰐰󰖃󰥆󱧒󲍻󳖁󳔌󰑝󰐽󰨟󳕪󱉁󲲴󳓴󱡀󰦅󰝳󰋈󰨟󴘀󲭘󰒾󲚛󱧗󰇃󱵪󴖭󲍻󳔈󰇃󱈬󱕩󱈫󲲴󰪼󱵛󰡦󱈬󰇃󲴞󱸷󱩌󳍒󰪼󴐏󴑚󰇃󲴞󱸷󱦅󳧧󰇃󱡀󰛿󰪼󴇶󰡛󳅹󰨴󱯩󴶒󰇄󰵘󲉁󲭘󲲴󱐕󰑊󱧗󰡦󰇃󰓔󴙊󳇑󰡦󰇃󳂪󴰤󱢰󱵟󰇃󴙊󰘑󰇃󴚕󱝏󳅹󴺶󰸏󰋈󲈛󳊣󲌒󳌫󳔏󲲴󱓄󲭘󰒏󰵘󱰕󲳺󰻎󴮯󰇄󰒼󰇃󲈛󳊣󲌒󴴧󴗮󲲴󲢩󱙗󲈛󳊣󲌒󴴧󴗮󲲴󲢩󱙗󰋖1󰇃󲈛󳊣󲌒󲭡󰒾󰞧󱴹󱶱󱇭󴻁󱑖󲢩󱙗󰋈󰨟󰔕󰝱󴇨󴙊󰘑󴬮󱧕󲲴󰸶󳀟󱇶󱓖󱴤󵄈󰋈󴘲󲭘󰒾󰨴󲿽󱇭󱑖󰘑󰨧󰼴󲨶󰋈󱒦󰑄󴘈󳜭󱨀󵄈󴙊󰘑󰕐󴗃󲲴󱆹󰞘󱙗󰐾󰨟󴶐󱙗󰇄2󰇃󰨟󰔕󰵘󱈿󲲴󰽙󳓯󱆄󱖴󰐻󱗇󰡠󳂴󲌒󱶏󰋈󱯩󰩁󱙗󰾭󰇄3󰇃󰞧󱴹󱶱󵄈󲲴󴀂󰠶󴗘󰣋󰋈󱻰󲍻󳋮󱓖󵄈󰇄4󰇃󰞧󱴹󴖳󱇭󲲴󰽊󱲞󰤂󱑖󱇭󰋈󲍻󴙏󳋮󱓖󵄈󰇄5󰇃󰵠󴶒󱵲󲌒󰪼󰽊󱖴󱭸󱓄󱖡󰫽󱈿󰋈󰕾󳂪󴐏󴑚󱙗󳜭󰾭󰇄6󰇃󲈛󳊣󲌒󱮓󱈴󲢩󱙗󱈩󲴞󱸷󱖒󲣦󳓶󳢲󱭿󱝏󰋈󲴞󱸷󴇶󰡛󳜭󰣋󱕪󰇄7󰇃󲈛󳊣󲌒󰞧󱴹󳂯󴘿󲜏󴴮󰇃󲚠󱉈󰪼󴴮󲲴󳜭󰣋󰋈󰨟󰞘󰽙󰙉󱐕󰖌󰇄󰐻󱮷󴇪󴘠󰒶󲈛󳊣󲌒󰕐󱫝󲲴󲢩󱙗󰋈󰤵󱤜󳠚󲭡󳂪󴰤󰕐󱫝󰪼󰐽󰨼󲢙󲨶󰴐󳍐󱈩󰕐󱫝󱡰󰓗󲭏󲲴󱖡󰫽󰇄󴘋󳘼󴱀󱰾󰒶󲈛󳊣󲌒󴴧󴗮󰖯󲭘󲁑󱔿󰇄󰐹󰇃󲈛󳊣󲌒󰕐󴗃󳺠󰟿󲢩󱙗󰠶󱷀1󰇃󳠚󲭡󳂪󴰤󰕐󴗃󱶑󰔦󴲔󰧫󰽙󳓯󲲴󰴐󳍐󰋈󴻁󲦷󰪼󴐍󲿫󱴹󰗍󴎆󰞣󳌫󲲴󱦏󳙇󰨟󰔕󲭘󰐻󰡇󳺘󴗮󱔿󲲴󳔍󱈩󰙬󱶕󳺘󴗮󰋖LFSL=󰞦󰑝FSL󱱟󳠚󲭡󳂪󴰤󲲴󱦏󳙇󰋈R󱱟󰨁󱈴󰪼󱧕󱭦󰽙󳓯󰑻󴰤󲲴󴐍󲿫󰋈󰂬󱱟󱐕󰖌󲌒󴮯󰇄󰞽󱈶󰞦󴖜󱦒󰡠󴻁󲦷󰦅󰕽󰋈󱒦󰑄󰨈󰑪󰠶󴍍󱖒󱔿󰨾󰋈󳅹󱔿󰨈󰑪󰋖LFSLDB=92.4+20logf+20logR,󰞦󰑝f󱱟󲭘GHz󱶕󳺘󲽪󲲴󴻁󲦷󰋈R󱱟󰨁󱈴󰪼󱧕󱭦󰽙󳓯󰑻󴰤󲲴󰨟󳿱󲴤󳓯󴐍󲿫󰋈󲭘Km󱶕󳺘󲽪󰇄󰴮1󱱟󰵘󰠐󰑚󴻁󲦷󰙬󰐻󲲴󳠚󲭡󳂪󴰤󱦏󳙇󱡆󳺠󰟿󰇄󱈩󰒾󴈕󳤳󰴤󰑝󲇿󰑚󰧼󰘽󲲴󴐍󲿫󰨈󰥆󰋈󱐞󰠶󳺠󰟿󲲴󰨈󰥆󱱟6dB󰇄󰖻󰾲󰋈󰓾2Km󰨈󰥆󰡠4Km󱰦󰋈󳺠󰟿󰻎󰣐󰒶6dB󰇄󲌘󱜿󰋈󰦣󰖯󱱟󲸝󲲴󴐍󲿫󰋈󳠚󲭡󳂪󴰤󱦏󳙇󰒏󰨟󳜭󰕊󲴨󱖃󵄈󰇄󱈩󰒾󲈛󳊣󲌒󴻁󴉡󳤳󰴤󰞵󲲴󱓄󲭘󰋈󰨚󳜭󱭟󱤱󲸝󴐍󲿫󲲴󴙊󰘑󱡆󱧒󲍻󰇄

󰴮1󳠚󲭡󳂪󴰤󱦏󳙇2󰇃󲈛󳊣󲌒󰕐󱫝󲲴󱦏󳙇󰴐󳍐󰵘󱗞󲌒󳌫󳔏󰑝󰋈󰕐󴗃󱦏󳙇󰑫󳾱󱱟󳘳󳲁󳠚󲭡󳂪󴰤󱦏󳙇󰇄󰕶󰵘󲈛󳊣󲌒󴻁󲇥󰋈󴱴󰣐󲲴󱦏󳙇󰴐󳍐󰒏󱗵󴺫󳾱󳘳󳲁󰇄󰖻󰾲󲉄󱘱󱦏󳙇󰔕󰧺󰕐󴗃󱃂󰓻󰑝󲲴󴴘󰇄󰴮2󱱟󱖡󰫽󲈛󳊣󲌒󰕐󴗃󲲴󰴐󳍐󰇄

4󰴮2󰕐󱫝󱭸󱓄󱈩󲈛󳊣󲌒󰕐󱫝󲲴󱖡󰫽2.1󰽗󲉄󲲴󲉄󰖃󱦏󳙇󱖃󲈛󳊣󲌒󳂯󴎺󰽗󲉄󱰦󰋈󲭡󰒾󲉗󲉄󰠶󱆀󰋈󲉤󳫨󲉄󰪼󰞦󱆳󳓴󱡀󰽗󲉄󲲴󲉄󱘱󱡀󰠶󲲴󰩨󱭦󳘼󰓗󲭏󰕐󴗃󱦏󳙇󰋖󰵘󱸀󰓋󴻁󲦷󰐻󰋈󴘉󰓋󱦏󳙇󰕊󱴤󰽗󰋈󴘉󱱟󱖃󰞦󱚠󰾭󰐾󲉄󰖃󰠶󱆀󲲴󱵪󱻠󴉀󱥟󴻁󲦷󲴨󰩫󰨸󱰦󰇄󰴮3󱱟󲉄󱘱󱦏󳙇󲲴󴟿󰙬󱮠󱦞󰇄󱆳󱱮󲽪󰠪󱰐󳓯󰘑󰨧󰵘󲉤󳫨󲉄󰋄H2O󰋅󰪼󲉗󲉄󰋄O2󰋅󰑝󳻛󰩨󱭦󱰦󱡰󰓗󲭏󲲴󳤕󱒢󰑚󰩨󱭦󱌠󰇄󰵘󴘉󰓋󴻁󲦷󰐻󰋈󰩨󱭦󰕊󳔉󱰐󳓯󰘑󰨧󱑖󱶕󵄈󲲴󳺠󰟿󰋈󰴐󲆔󰋈󰕐󱫝󴐍󲿫󲈄󴖳󲸝󰇄󱈩󰒾󲧠󱴹󱢰󱵟󱶕󴈤󰋈󴟽󳾱󲲴󰩨󱭦󱌠󰨁󲭏󰵘24󰪼60GHz󰼴󰇄󰩨󱭦󱌠󰑻󴰤󲲴󴻁󲦷󰥪󰸏󰡉󱨀󰗋󰒶󰨟󰔕󰖯󰕐󱫝󲈄󴖳󱇩󱱃󴘋󳹼󲲴󳃇󰨓󰇄󰕐󴗃󳃇󰨓󱱟󰵘󰽗󳓖35󰋈94󰋈140󰪼220GHz󰼴󰇄󰑪󰒶󴺴󲍻󲈛󳊣󲌒󲲴󰕐󱫝󲢩󱙗󰋈󱈩H2O󰪼O2󲲴󴉀󱥟󴘋󳹼󰒶󱒯󲌋󲲴󲹄󳂦󰇄

5󰴮3󰽗󲉄󰑝󲲴󲉄󰖃󱡰󰓗󲭏󲲴󲢩󲆺󳺠󰟿

󰴮4󲈛󳊣󲌒󲲴󱒣󰵷󰽗󲉄󰩨󱭦

6󰴮5󰵘󰽗󲉄󰑝󰦅󳀻󰕐󴗃󲲴󱙫󳺠󰟿

󰴮6󰨚󱴹󲉗󲉄󱰦󱡰󰓗󲭏󲲴󰽗󲉄󰦅󳀻󰕐󴗃󳺠󰟿

7󰴮7󰵘󳠚󲭡󳂪󴰤󱦏󳙇󰑻󰐺󲲴󰽗󲉄󳺠󰟿

󰴮8󱈶󳠚󲭡󳂪󴰤󱦏󳙇󰪼󰩨󱭦󱦏󳙇󲴨󳔃󰨸󰴮4󱱮󲽪󰠪󰵘4Km󵄈󱓖󰪼󲎧󱒣󴶒󰐺󰋈󱈩󰒾󰩛󲉤󴟿󰠶󰡛󰑪1g/m3󰪼7.5g/m3󱰦󲲴󰐰󰑚󱢙󱊅󲲴󰽗󲉄󰩨󱭦󴲿󴻁󲦷󰨈󰥆󲲴󱴢󳓯󰋄󰡽󰐰󰑚󰙬󰔓󳺘󲴨󱈩󴖳󱒢󲠕󲲴󳂪󲉄󰋈󳘼󰨾󳘵󰔓󳺘󰒶󲑙󱓖󰑪100󰄇󱰦󰋈󲒯󱓖󰑪75%󱰦󲲴󱛵󰟥󰋅󰇄󰴮5󱱟󰨖󰐰󰾇󰵘󰽗󲉄󰑝󰋈󰤵󱤜󲭡󰒾󲉤󳫨󲉄󰪼󲉗󲉄󰓗󲭏󲲴󳺠󰟿󰵘󰞵󲲴󰦅󳀻󱙫󳺠󰟿󲲴󱴢󳓯󰇄󴪸󱈩󲲴󱱟󰙮󱯌󴀂󰓾󰶲󲴤󱔰󰿻󲲴󰐽󰨼󴀂󱓖󱰦󲲴󱛵󰟥󰇄󱖸󲐵󱾊󰋈󴀂󱓖󰂞󴎺󰽗󰋈󰘑󰨧󳾱󳂯󴎺󲲴󰽗󲉄󱉡󴎺󰽊󰋈󳔃󱷌󱱟󰘑󰨧󳺠󰟿󴎺󰽗󰇄󰴮6󲽪󰠪󰒶󰵘󰽗󲉄󰑝󴪸󱈩󲉗󲉄󲲴󰦅󳀻󳺠󰟿󰇄󱖃󰙮󱯌󴀂󰂞󰻎󰣐󱰦󰋈󳺠󰟿󰒏󰵘󰻎󰣐󰇄󴘉󱱟󲭡󰒾󳾱󳂯󴗷󲲴󰽗󲉄󴐍󲿫󰻎󰣐󲲴󰧏󰴐󰇄󲆓󰾲󰓪󰔜󱡰󴺴󱯉󲲴󰋈󱈩󰒾󱡰󱴹󲲴󰔠󴀂󰋈󰵘󰽗󳓖60GHz󲲴󲉗󲉄󰩨󱭦󱌠󰙬󰼴󲲴󱦏󳙇󱴰󰽗󰇄󰴮7󱱟󲉗󲉄󰪼󲉤󳫨󲉄󲲴󲉄󰖃󳺠󰟿󰐾󴐍󲿫󲲴󰞣󳌫󰋈󱱟󰵘󰴮1󱡰󲽪󲲴󳠚󲭡󳂪󴰤󱦏󳙇󰑻󰐺󲲴󰇄100GHz󰔕󰐻󲲴󴉀󱥟󴻁󲦷󱈩󰒾󲉤󳫨󲉄󰩨󱭦󱶕󴈤󱱟󰨁󲭏󰵘24GHz󰼴󰋈󳘼󱈩󰒾󲉗󰩨󱭦󱶕󴈤󰋈󰡉󱱟󰨁󲭏󰵘60GHz󰇄󰴮8󱱟󰵘󰐹󲿽󰞨󰶻󴻁󲦷󰐻󰋈󱈶󳠚󲭡󳂪󴰤󱦏󳙇󰪼󲉄󰖃󳺠󰟿󰤵󱤜󰵘󰞵󲲴󱙫󳺠󰟿󰇄󴲔󰒶󰵘60GHz󴻁󲇥󰑻󰽆󰋈󰴮1󱡰󲽪󲲴󳠚󲭡󳂪󴰤󱦏󳙇󰑻󰐺󲲴󲭡󰒾󲉄󰖃󰩨󱭦󱑖󱶕󲲴󳺠󰟿󱒦󲋑󱴹󱰾󱱮󲲴󰻎󰣐󰇄󰵘󰽗󰒾9Km󴐍󲿫󰑻󰨾󰋈󰼽󰨸󱦏󳙇󰋄󳠚󲭡󳂪󴰤󱦏󳙇󰣐󰐺󰩨󱭦󱦏󳙇󰋅󱰾󱱮󰻎󵄈󰋈󴘉󰑚󰥷󵄈󰓵󰓵󱱟󲭡󳠚󲭡󳂪󴰤󱦏󳙇󳘼󱕅󴎧󲲴󰇄

󰴮9󲭡󰒾󴴘󳘼󱕅󴎧󲲴󲢩󱇊󲲴󳺠󰟿2.2󴴘󳺠󲈛󳊣󲌒󲲴󰕐󱫝󰒏󰨇󰡠󴴘󲲴󱖡󰫽󰇄󴴘󲔤󲲴󱉪󱈨󰐾󱰐󳓯󲭥󲌒󴮯󲲴󱉪󱈨󰸪󱵜󲴨󰨼󰇄󰴐󲆔󰋈󰕊󱕅󴎧󱰐󳓯󲭥󰘑󰨧󲲴󱮓󱈴󰇄