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KABLOLU İLETİŞİMDE BAKIRIN YERİ İNSAN UÇ AYGIT BAKIR İLETKEN ORTAMI UÇ AYGIT İNSAN

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FOC Applications, Structured Cabling

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Page 1: SUNUM Version 1

KABLOLU İLETİŞİMDE BAKIRIN YERİ

İNSAN UÇ AYGIT BAKIR İLETKEN ORTAMI UÇ AYGIT İNSAN

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KABLOLU + ARTI KABLOSUZ İLETİŞİMDE BAKIRIN YERİ

İNSANUÇ AYGIT+DÖNÜŞTÜRÜCÜ--(∞)--UÇ AYGIT +DÖNÜŞTÜRÜCÜ İNSAN

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FİBER OPTİK KABLONUN BAKIRIN YERİNİ ALMASI

İNSAN UÇ AYGIT+F/O DÖNÜŞTÜRÜCÜ FİBER OPTİK İLETİM ORTAMI

FİBER OPTİK İLETİM ORTAMI F/O DÖNÜŞTÜRÜCÜ+UÇ AYGIT İNSAN

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GÖRÜYORUZ Kİ,

BAKIRDAN KURTULMANIN YOLU

IŞIKTAN GEÇİYOR

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KLASİK

NETWORKING UYGULAMALARINA

BİR GÖZ ATALIM

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Bir Ethernet Ağının Temel Çizimi

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Geleneksel LAN ve Düğüm Öğeleri

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ESKİDEN

PC +NIC KARTI (ETHERNET KARTI)

RJ45 KONNEKTÖRÜ +CAT-5 KABLO

LAN DAĞITIM

GEÇİT

INTERNET SERVİS SAĞLAYICI (ADSL,KABLOMODEM,ATM)

INTERNET BULUTU…

ŞEKLİNDE BİR YAPI KULLANILIYORDU….

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ŞİMDİLERDE

PC / ETHERNET SOKETİ

RJ45 KONNEKTÖRÜ +CAT-5 KABLO

LAN DAĞITIM

GEÇİT

INTERNET SERVİS SAĞLAYICI (ADSL,KABLOMODEM,ATM)

INTERNET BULUTU…

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NETWORK TOPOLOJİLERİNE

BİR GÖZ ATALIM

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KABLOLAMA İLE ŞEBEKE-AĞ ARASINDA TOPOLOJİK BİR İLİŞKİ VARDIR.

SEÇİLECEK KABLOLAMAYI MEVCUT AĞ YAPISI BELİRLER.

• ŞİMDİ DE NETWORK (AĞ-ŞEBEKE) TOPOLOJİLERİNE KISACA BİR GÖZ ATALIM:

• BUS TOPOLOGY (YOL – BARA TOPOLOJİSİ)

Figure OneBus Topology

BU TOPOLOJİDE UÇ AYGITLAR BİR ÇİZGİ BİR YOL ÜZERİNDE İRTİBATLANIRLAR.

DÖNGÜNÜN KAPANMASINA İZİN VERİLMEZ. UÇ AYGITLARDAN BİRİNDEKİ DARBOĞAZ/SORUN TÜM AĞI ETKİLER.

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Network Topology: The specific physical, i.e., real, logical, or virtual, arrangement of the elements of a network. Common network topologies include a bus (or linear) topology, a ring topology, and a hybrid topology, which can be a combination of any two or more network topologies. Illustrated to the right is a bus topology utilizing tee

couplers to connect a series of stations that listen to a single backbone of cable. 

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RING TOPOLOGY (DÖNGÜ-HALKA TOPLOJİSİ)

Figure TwoRing Topology

BU TOPOLOJİDE İLK BAŞLANGIÇ AYGITINA DÖNÜLÜR DARBOĞAZ / SORUN RİSKİ BURADA DA MEVCUTTUR, GENİŞLETİLEBİLİR.

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STAR TOPOLOGY (YILDIZ-MERKEZİ TOPOLOJİ)

GENİŞLETME / ARTTIRMALARIN HIZLA GERÇEKLEŞTİRİLEBİLDİĞİ BİR YAPIDIR. YAPISAL KABLOLAMAYA GEÇİŞTİR. ORTAK HUB KONSANTRATÖR KAVRAMI BURADA BAŞLAR.

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TREE TOPOLOGY (AĞAÇ TOPOLOJİSİ)

• YILDIZLARDAN OLUŞAN BİR YILDIZ AĞ GÖRÜNÜMÜNDEKİ AĞAÇ YAPISINDA HİYERARŞİK BİR YAPI SÖZ KONUSUDUR. AYNI YILDIZ KOLUNDAKİLER KENDİ KONSANTRATÖRLERİNE BAĞLANIRLAR.

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MESH TOPOLOGY

TÜM AYGITLAR %100 ERİŞİLEBİLİRLİK OLASILIĞI İLE BAĞLANIR.

UÇ NOKTA SAYISI ARTTIKÇA PRATİK OLMAKTAN ÇIKAR.

Mesh Topology

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Ethernet (IEEE 802) - a protocol and hardware combination •IEEE 802 Protocol (this is the most popular protocol used) •10baseT or 100baseT (using wiring that looks like telephone cables and uses HUBS) •10base2 or 100base2 (using coaxial wiring that looks like a thin cable) •10base5 or 100base5 (using coaxial wiring that looks like a TV cable) •Comes in 3 speeds,

•10 Megabits per second •100 Megabits per second  •1000 Megabits per second (Gigabit) - this new standard is being developed

                                                                                               

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STANDARTLAR• 802.3 Network: A 10 Mb/s CSMA/CD bus-based network;

commonly called Ethernet.

• 802.5 Network: A token-passing ring network operating at 4 Mb/s or 16 Mb/s.

• 10BASE-F: A fiber optic version of an IEEE 802.3 network.

• 10BASE-FB: That portion of 10BASE-F that defines the requirements for a fiber backbone.

• 10BASE-FL: That portion of 10BASE-F that defines a fiber optic link between a concentrator and a station.

• 10BASE-FP: That portion of 10BASE-F that defines a passive star coupler.

• 10BASE-T: A twisted-pair cable version of an IEEE 802.3 network.

• 10BASE-2: A thin-coaxial-cable version of an IEEE 802.3 network

• 10BASE-5: A thick-coaxial-cable version of an IEEE 802.3 network; very similar to the original Ethernet specification.

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Token Ring (IEEE 803) - a protocol and hardware combination

•IEEE 803 Protocol (this protocol was developed and used by IBM)

•Comes in 2 speeds, 4 Megabits per second and 25 Megabits per second

•This is old and obsolete technology

                                                                                                

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Examples of Traditional Ethernet and IEEE 802.3 Collision Domains

Traditional Ethernet and 802.3 Collision Domains

Signaling Speed Network Diameter

10BaseX About 280 meters (coax) Ethernet

10/100BaseX About 205 meters (twisted pair) IEEE 802.3b

1000BaseX About 20 meters(fiber and copper)

IEEE 802.3z

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Backbone olmaksızın

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Omurga çıkışı olarak HUB ile

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Thicknet ve Thinnet olarak da bilinen 10Base5 ve 10Base2 Bus Ethernet Yapısı

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Ethernet Omurgası üzerinde paralel LAN’lar

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OSI katmanlarla ilişkileri

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YAPISAL KABLOLAMA

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Yapısal Kablolama Öncesi ve Sonrası Durum

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YAPISAL KABLOLAMA İŞİNDE SAFHALAR:

PROJELENDİRME

DİZAYN

MALZEME TEMİNİ

ENSTALASYON

BAKIM, ONARIM VE TEST HİZMETLERİ

BUNLARIN TÜMÜ ANAHTAR TESLİMİ OLARAK SUNULABİLECEĞİ GİBİ,

ÇÖZÜM SAĞLAYICI OLARAK TEK TEK DE SUNULABİLİR.

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FAKAT HERŞEYDEN ÖNCE,

MÜŞTERİ,

İŞ OLANAKLARI

KONUSUNDA ÖN HAZIRLIK YAPMAK GEREKİYOR.

YAPISAL KABLO YAKLAŞIMINA

S.W.O.T. AÇISINDAN BİR BAKALIM:

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S = GÜÇLÜ OLDUĞUMUZ NOKTALAR:

F/O KABLO ÜRETİMİ KONUSUNDA DENEYİMLİYİZ

ÜRETİM, TEST, MALZEME TEDARİKİ, KAYNAKLAR,

TEDARİKÇİ KANALLARI KONUSUNDA DENEYİMLİYİZ.

MAKİNA PARKI GENİŞLETİLMEYE MÜSAİT.

AKTİF/PASİF ELEMANLAR KONUSUNDA İRTİBATLARIMIZ VAR,

ULAŞABİLİYORUZ.

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W = ZAYIF OLDUĞUMUZ NOKTALAR

YAPISAL KABLOLAMA PROJE DENEYİMİMİZ YOK.

TEKNOLOJİK BİLGİ BİRİKİMİMİZ YOK.

GLOBAL PAZAR OLANAKLARINA YABANCI ORTAKSIZ GİRMEMİZ ZOR.

MAKİNA PARKURU OLARAK ŞU ANDA MÜSAİT DEĞİLİZ.

MÜŞTERİYE ERİŞİM İÇİN PAZARLAMA & SATIŞ KONUSUNDA

GÜÇLÜ DEĞİLİZ.

BİR MARKAMIZ, BRAND NAME’MİMİZ YOK

TASARIM, ENSTALASYON, TEST KONUSUNDA DENEYİMİMİZ YOK.

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O = OLANAKLAR, FIRSATLAR

YENİ VE DOYUMA ULAŞMAMIŞ BİR PAZAR

OLANAKLAR, HAYAL GÜCÜ VE ÇÖZÜM ÇEŞİTLERİYLE GENİŞLİYOR

AKTİF/PASİF ÖGELERİ ÜRETENLERİN ÇOKLUĞU / ÇEŞİTLİLİĞİ VE REKABETÇİ FİYATLAR CESARET VERİCİ

KABLO ÜRETİCİSİ + ÇÖZÜM SAĞLAYICI OLMAK KATMA DEĞERİ YÜKSEK İŞLER BİTİRMEK DEMEKTİR.

SEKTÖRLE ÇOK YAKIN İLİŞKİLİ BİR ÜRETİCİ OLARAK İSTENEN ÇÖZÜMLER DAHA KOLAYLIKLA SAĞLANABİLİR.

(MALZEME TEDARİKİ VE ENSTALASYON AÇISINDAN)

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YÜKSEK BAND GENİŞLİĞİ

HIZ

KOLAY ENSTALASYON

GENİŞLETİLEBİLİRLİK

KOLAY BAKIM /ONARIM VE TEST

İTİBARİYLE FİBER TABANLI YAPISAL KABLOLAMAYA

VE DOLAYISIYLA

ÖZEL TİP FİBER OPTİK KABLOLARA AÇTIR….

TEKNOLOJİNİN GİTTİĞİ, YÖNELDİĞİ SAHA:

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T = TEHDİTLER

> DENEYİMSİZLİK

> ANAHTAR TESLİMİ İŞ YAPAN ŞİRKETLER

> YETERSİZ KNOW-HOW YÜZÜNDEN HAKSIZ REKABET

> ÖNGÖRÜLMEYEN DAR/ZORLAYICI STANDARTLAR/NORMLAR

> ?

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YAPISAL KABLOLAMA

• Kat Dahilinde Star Topoloji Uygulamasına Örnek

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YAPISAL KABLOLAMADA KATLAR ARASI RISER VE KAT İÇERİSİNDE HORİZONTAL KABLOLAMA

UYGULANIR

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Yapısal Kablolamaya Star Topoloji Örneği

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YAPISAL KABLOLAMA

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Yatay (Horizontal Kablolama)

• A. Customer Premises EquipmentB. HC Equipment CordC. Patchcords/cross-connect jumpers used in the HC, including equipment cables/cords, should not exceed 5m (16 ft.)D. Horizontal cable 90m (295 ft.) max. totalE. TP or CP (optional)F. Telecommunications outlet/connector (TO)G. WA Equipment cord

• Notes:*An allowance of 10m (33 ft.) has been provided for the combined length of patchcords/cross-connect jumpers and equipment cables/cords in the HC, including the WA equipment cords.*In ISO/IEC 11801:2002, the equivalent cabling element to the horizontal cross-connect (HC) is called the floor distributor (FD).ISO/IEC 11801:2002 specifies a max. patchcord/cross-connect length of 5m (16.4 ft.), which does not include equipment cables/cords.An allowance is made for WA equipment cords of 5m (16 ft.)

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YENİ UYGULAMALAR

CATV = YÜKSEK BAND GENİŞLİKLİ KABLO TV UYGULAMALARI

FTTC = DAĞITIM KUTULARINA KADAR FİBER OPTİK ALT YAPI

FTTD = MASA ÜSTÜNE KADAR FİBER OPTİK İLETİM ORTAMI

FTTH = EVLERE KADAR FİBER OPTİK İLETİM ORTAMI

(CATV, ETKİLEŞİMLİ SERVİSLER, HIZLI İNTERNET)

FTTX = Herhangi Bir Noktaya Kadar Fiber

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FTTX UYGULAMALARINA DİRENİŞTE EFSANEVİ HATALAR

• Myth #l: Fibre optic cable is fragile and cannot withstand the punishment in the horizontal section.

• Myth #2: Fibre optic cables and connectors are too difficult to install; copper is so much easier - always has been, always will be.

• Myth #3: Fibre is not as universal as twisted pair. • Myth #4: Fibre has no place to the desktop. • Myth #5: Copper will provide all the system performance

and reliability I will ever need. • Myth #6: Bottom line, fibre-to-the-desk costs too much.

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The War between Copper and Fibre Optics:FIBER-TO-THE-DESK

• FTTD – Masa Üstüne Kadar Fiber

                    

     

                             

     

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Fiber-to-the-Curb (FTTC): Fiber optic service to a node connected

by wires to several nearby homes, typically on a block. Fiber-to-the-Home (FTTH): Fiber optic service to a node located inside an

individual home.

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FTTH = EVE KADAR FİBER OPTİK KABLO

UZAK MESAFE DÜŞÜK ZAYIFLATMALI FİBER

YEREL DÖNGÜ (ŞEHİR)

ABONE DÖNGÜSÜF T T CF T T H

EVE KADAR FIBER

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BİR DİĞER FİBER OPTİK UYGULAMA OLANAĞI EV, OFİS, AKILLI BİNALARA YAPISAL KABLOLAMADA

FİBER OPTİK KABLO UYGULAMASIDIR.

FDFFiberTerminasyonKutusuF/O

BACKBONE (OMURGA) KABLO

DistributionFramePatchPanel

HorizontalKablolamaKat-İçi

HorizontalKablolamaKat-İçi

PatchPanel

RiserKatlarArasıKablolama

PatchPanel

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BINA İÇİ YAPISAL KABLOLAMADA GEÇEN KAVRAMLAR

HORİZONTAL KABLOLAMA

DAĞITIM KUTUSUNDAN KULLANICILARA KADAR UZANAN KISIMLAR

(PLENUM – ASMA TAVAN VEYA YÜKSELTİLMİŞ ZEMİN ALTI KABLOLARI)

VERTICAL KABLOLAMA

KATLAR ARASI ÇEKİLEN DAĞITIM KABLOLARI (RISER CABLES)

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OMURGA (BACK BONE) KABLODAN

BİNA İÇİ DAĞITIMA GEÇİŞ

PatchPanel

F/OBackbone

PigTailKablo

Konnektör

Patch CordKablo

Wall SocketDuvarPrizi

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BURADA, OMURGA KABLOYA İLAVETEN,

BİNA İÇİ , •TIGHTBUFFER

•PATCHCORD SIMPLEKS• ZIP CORD

•FIBER DAĞITIM KUTUSU –HORIZONTAL / VERTICALPATCH PANEL, 19” RACK PANEL,

FULL BREAKOUT

MULTI MODE KABLOLARA VE KONNEKTÖRLERİNE

İHTİYACIMIZ OLACAK

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BİNA İÇİ KABLOLAMADA KULLANILAN KABLOLAR

YANGIN DURUMUNDA SİYAH DUMAN VE

ZEHİRLİ HCL GAZLARININ YAYILMASININ ÖNLENMESİ İÇİN

LSZH VEYA LS0H (Low Smoke Zero Halogen) YAPIDA OLMALI.

BU KONUDA A.B.D.’DE CİDDİ YAPTIRIM VE SIKI STANDARTLAR VAR.

ÖRNEĞİN PLENUM KABLOLAR UL910 STEINER TUNNEL TEST DENİLEN TESTTEN GEÇİRİLİYOR.

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BUNLARIN FİBER KABLO KISMI FABRİKAMIZDA ÜRETİRKEN,

KONNEKTÖRLERİ

MEDYA KONVERTÖRLERİNİ

BAĞLANTI KUTULARINI

PATCH PANELLERİ

RACK PANELLERİ

DIŞARIDAN ALACAĞIZ

(OPTOKON, SAMJIN, RAD, TCCOMM….)

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WDM

Dalga Boyu Bölmeli Çoklama

Teorisi

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Zaman Bölmeli Çoklama Prensibi

• TDM – zaman Bölmeli Çoklama

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Demultiplexer: A module that separates two or more signals previously combined by compatible multiplexing equipment.

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TEK BİR OPTİK FİBERDEN COUPLER KULLANARAK3 FARKLI KANALIN İLETİMİ

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CDMA: Abbreviation for code-division multiple access. A coding scheme in which multiple channels are independently coded for transmission over a single wideband channel using an individual

modulation scheme for each channel.

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Coarse Wavelength-division Multiplexing (CWDM): CWDM allows eight or fewer channels to be stacked in the 1550 nm region of optical

fiber, the C-Band.

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Dense Wavelength-division Multiplexing (DWDM): The transmission of many of closely spaced wavelengths in the 1550 nm region over a single optical fiber. Wavelength

spacings are usually 100 GHz or 200 GHz which corresponds to 0.8 nm or 1.6 nm. DWDM bands include the C-Band, the S-Band, and the L-Band.

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UYGULAMALARIN SONU GÖRÜNMEMEKTEDİR:

KLASİK AĞ YAPISI (NETWORKING STRUCTURE) FIBER PORTLARI OLAN

MEDYA DÖNÜŞTÜRÜCÜLERİ

MULTIPLEKSÖRLER

FXS / FXO AYGITLARI

FIBER MODEMLER

KULLANARAK

“FIBERIZE” HALE GETİRİLİYOR.

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Fiber Optik Link için olası uygulama alanları

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• Ethernet Configuration

                                                                   

Ethernet Configuration

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Figure 2 – Switched, Routed Gigabit Ethernet Network

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BİR YEREL ŞEBEKE KULLANICISINI OFİSTEN 80-100KM UZAĞA TAŞIYABİLİYORUZ.(POINT-TO-POINT LAN EXTENSION OVER FIBER)

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"High Speed" Sync/Async Fiber Optic Modems(Model TC1710)

• Applications• The TC1710 High Speed Fiber Optic Modem is intended for

applications requiring high data rates and handshaking

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Multi-Interface (RS-232/422/485) Fiber Optic Modem(Model TC1540)

• Applications

• The TC1540 typically interconnects CPUs or Host Controllers with remote terminal units (RTUs). It is frequently used in SCADA, Traffic Control, Manufacturing Process Control and Security applications

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Switching/Bridging EthernetFiber Media Converter w/ Rate

Control

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Multi-Interface (RS-232/422/485)Fiber Optic Modem

ModelTC1540

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10/100/1000Base-T to FiberEthernet Media Converter

ModelTC3300

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T1/E1 Fiber Optic Modem Model TC1630(Pocket Rocket)

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T3/E3 Fiber Optic Modem ModelTC1680

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10/100Base-T Ethernet FiberOptic SwitchModelTC3705

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Point-to-multipoint Configuration

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Fiber Optic Phone/DataMultiplexer

TC8800Series

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“Quick-Talk”TMRS-232 or Fiber Telephone Extender

ModelTC1900/1

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Point-to-Point LAN Extension over FiberYour needs

Extending Ethernet, Fast Ethernet or Gigabit Ethernet point-to-point over fiberOur solution

RAD’s AMC converters connect LANs over long distances.Benefits

Simple, low cost

VLAN support

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10/100 Industrial Ethernet Fiber Optic Switch w/Optional Bandwidth Control

(Model TC3715 Applications

The TC3715 10/100 Ethernet Switch is a low cost and flexible bandwidth solution to efficiently handle the heavy traffic of local workgroups - reducing the need of expensive routers that usually cater to the network backbone.

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10/100 Industrial Ethernet Fiber Optic Switch w/Optional Bandwidth Control

(Model TC3715)

• Applications

•The TC3715 10/100 Ethernet Switch is a low cost and flexible bandwidth solution to efficiently handle the heavy traffic of local workgroups - reducing the need of expensive routers that usually cater to the network backbone.

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Internet Altyapısı

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SABRINIZ İÇİN

TEŞEKKÜRLER.