8/19/2019 Elka Telkom_sistem Transceivers

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SISTEM TRANSCEIVERS

MK ELEKTRONIKA

 TELEKOMUNIKASI

8/19/2019 Elka Telkom_sistem Transceivers

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KonsepsiPemancaran

danPenerimaan

8/19/2019 Elka Telkom_sistem Transceivers

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Mode Pemancaran (Transmitting Mode)

• Daya pancaran bisa berkisaran dari beberapa m !"oys#$in%%a M !s$or"&a'e broadcas"in% "ransmi""er#

• Persyara"an Pemancar( )re*+ency Acc+racy andS"abi,i"y- )re*+ency A%i,i"y- Spec"ra, P+ri"y- Po&erO+"p+"- E.ciency- and Mod+,a"ion )ide,i"y

 Y (x,t) = A sin (kx ±ωt ±Ø)

8/19/2019 Elka Telkom_sistem Transceivers

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Mode Penerimaan (Receiving Mode)• D+a spesi/kasi +"ama dari recei'er( sensi"i'i"as dan

se,ek"i'i"as

• Karak"eris"ik Penerima( Sensi"i'i"y- Se,ec"i'i"y- Dis"or"ion-Dynamic Ran%e- Sp+rio+s Response- Ima%e )re*+encies-and O"$er Sp+rio+s Responses !$armonics and dis"or"ions#

 Y (x,t) = A sin (kx ±ωt ±Ø)