Modul 3-2 Physical Layer.ppt
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Physical Layer Physical Layer i [email protected] [email protected] Electronic Engineering Polytechnic Institut Electronic Engineering Polytechnic Institut of Surabaya – ITS of Surabaya – ITS Kampus ITS Sukolilo Surabaya 60111 Kampus ITS Sukolilo Surabaya 60111
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Transcript of Modul 3-2 Physical Layer.ppt
Physical LayerPhysical Layer
[email protected]@eepis-its.eduElectronic Engineering Polytechnic Institut of Electronic Engineering Polytechnic Institut of
Surabaya – ITSSurabaya – ITSKampus ITS Sukolilo Surabaya 60111Kampus ITS Sukolilo Surabaya 60111
[email protected] Electronic Engineering Polytechnic Institut of Surabaya – ITS Kampus ITS Sukolilo 60111 Electronic Engineering Polytechnic Institut of Surabaya – ITS Kampus ITS Sukolilo 60111
Physical LayerPhysical Layer Merupakan lapisan terbawah dari OSI. Lapisan ini Merupakan lapisan terbawah dari OSI. Lapisan ini
bertanggung jawab terhadap masalah bertanggung jawab terhadap masalah pemindahan data dari hardware satu ke hardware pemindahan data dari hardware satu ke hardware lain. lain.
Lapisan ini mendefinisikan tentang media Lapisan ini mendefinisikan tentang media penghantar, jenis konektor, serta aturan penghantar, jenis konektor, serta aturan pensinyalan pensinyalan
Beberapa Media yang dipakai di jaringan :Beberapa Media yang dipakai di jaringan : TembagaTembaga
CoaxialCoaxial Twisted PairTwisted Pair
Fiber OptikFiber Optik WirelessWireless
[email protected] Electronic Engineering Polytechnic Institut of Surabaya – ITS Kampus ITS Sukolilo 60111 Electronic Engineering Polytechnic Institut of Surabaya – ITS Kampus ITS Sukolilo 60111
Media Berdasarkan Media Berdasarkan KecepatanKecepatan
10 Mbps (10 Megabit per detik)10 Mbps (10 Megabit per detik) CoaxialCoaxial
10Base210Base2 10Base510Base5
Twsited PairTwsited Pair 10BaseT10BaseT
100 Mbps100 Mbps 100BaseTX100BaseTX 100BaseFX100BaseFX
1000 Mbps1000 Mbps 1000BaseCX1000BaseCX 1000BaseSX1000BaseSX 1000BaseLX1000BaseLX 1000BaseT1000BaseT
[email protected] Electronic Engineering Polytechnic Institut of Surabaya – ITS Kampus ITS Sukolilo 60111 Electronic Engineering Polytechnic Institut of Surabaya – ITS Kampus ITS Sukolilo 60111
CoaxialCoaxial Dipakai pada teknologi Dipakai pada teknologi
BusBus Sudah tidak dipakai Sudah tidak dipakai
lagilagi Ada dua tipe coaxial :Ada dua tipe coaxial :
Thinnet Thinnet Max 185 M Max 185 M 10Base210Base2
Thicknet Thicknet Max 500 M Max 500 M 10Base510Base5
Perlu repeater untuk Perlu repeater untuk jarak melebihi batas jarak melebihi batas max kabelmax kabel
Thicknet Thinnet
[email protected] Electronic Engineering Polytechnic Institut of Surabaya – ITS Kampus ITS Sukolilo 60111 Electronic Engineering Polytechnic Institut of Surabaya – ITS Kampus ITS Sukolilo 60111
Twisted PairTwisted Pair Dipakai untuk Dipakai untuk
teknologi Starteknologi Star Paling umum dipakaiPaling umum dipakai Type Twisted PairType Twisted Pair
Shielded Twisted Pair Shielded Twisted Pair (STP)(STP)
Screen Twisted Screen Twisted Pair(ScTPPair(ScTP
Unshield Twisted Unshield Twisted Pair(UTP)Pair(UTP)
STP
ScTP
UTP
[email protected] Electronic Engineering Polytechnic Institut of Surabaya – ITS Kampus ITS Sukolilo 60111 Electronic Engineering Polytechnic Institut of Surabaya – ITS Kampus ITS Sukolilo 60111
Kabel UTPKabel UTP10 Mbps (10 Megabit per detik)10 Mbps (10 Megabit per detik)
10BaseT10BaseT100 Mbps100 Mbps
100BaseTX100BaseTX1000 Mbps1000 Mbps
1000BaseT1000BaseT
[email protected] Electronic Engineering Polytechnic Institut of Surabaya – ITS Kampus ITS Sukolilo 60111 Electronic Engineering Polytechnic Institut of Surabaya – ITS Kampus ITS Sukolilo 60111
Type Kabel UTPType Kabel UTP Straight Trough,untuk Straight Trough,untuk
koneksi :koneksi : Hub/Switch to PC/RouterHub/Switch to PC/Router
Cross Over, Untuk koneksi Cross Over, Untuk koneksi :: Router to Router, PC to PC, Router to Router, PC to PC,
Hub/Switch to Hub/SwitchHub/Switch to Hub/Switch Roll Over, Untuk koneksi :Roll Over, Untuk koneksi :
PC to Router/Switch PC to Router/Switch console, manajemen console, manajemen switch/router switch/router
Straight-through
Cross-over
Rollover
[email protected] Electronic Engineering Polytechnic Institut of Surabaya – ITS Kampus ITS Sukolilo 60111 Electronic Engineering Polytechnic Institut of Surabaya – ITS Kampus ITS Sukolilo 60111
Fiber OpticFiber Optic
Menggunakan infra Menggunakan infra merah atau laser untuk merah atau laser untuk mengirimkan datamengirimkan data
Terdiri dari dua kabel :Terdiri dari dua kabel : Transmit DataTransmit Data Receive DataReceive Data
Menyediakan komunikasi Menyediakan komunikasi full duplexfull duplex
[email protected] Electronic Engineering Polytechnic Institut of Surabaya – ITS Kampus ITS Sukolilo 60111 Electronic Engineering Polytechnic Institut of Surabaya – ITS Kampus ITS Sukolilo 60111
WirelessWireless
