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Optical technology takes you far into the terabit range. It opens up a new dimension for all applications. Rediscover the world of light, lasers and optical fibers. Get an overview of phenomena such as attenuation and dispersion and an insight into components such as optical amplifiers, wavelength converters, connectors, etc. WDM is used as an example to show how terabit data streams can be transmitted and switched. Optical switches switch wavelengths regardless of the bit rate, frame size or technology. A look at optical networks and optical network protection rounds off the course.
-
Course Contents
-
- What is so special about optical transmission?
- Understanding attenuation and dispersion
- Basics: frequency, wavelength, amplitude, phase, plane of polarization
- Insight into the world of optical fibers
- Light propagation in the optical fiber
- Optical windows of the optical fiber
- Multi-mode fiber and single-mode fiber - similarities and differences
- Fiber in access: fiber-to-the-building (FttB), fiber-to-the-home (FttH),
- Connectors - with cut or without?
- LASER: SFP, QSFP, OSFP
- Optical amplifiers
- dB and dBm - what's the difference?
- Optical transmission: Ethernet 100 GE/400 GE/800 GE, SDH, WDM
- With DWDM into the Tera Bit/s range
- CWDM and DWDM - when do I use what?
- How can light be switched?
- Optical switching - why switch wavelengths?
- Optical switches - what are ROADMs?
- Network protection - protection for Tera Bit/s, how does it work?
- Insight into the structure of optical networks
The detailed digital documentation package, consisting of an e-book and PDF, is included in the price of the course.
Premium Course Documents
In addition to the digital documentation package, the exclusive Premium Print Package is also available to you.
- High-quality color prints of the ExperTeach documentation
- Exclusive folder in an elegant design
- Document pouch in backpack shape
- Elegant LAMY ballpoint pen
- Practical notepad
The Premium Print Package can be added during the ordering process for € 150,- plus VAT (only for classroom participation).
-
Target Group
-
This course is aimed at anyone from the Ethernet, IP, IT, data center or application development world who would like to learn the basics of optical technology.
-
Knowledge Prerequisites
-
Basic knowledge of network technologies is helpful.
| 1 | Und es ward Licht! |
| 1.1 | Das Wachstum der Datenströme |
| 1.2 | Licht – Wissenswertes zur Photonik |
| 1.2.1 | Verhalten des Lichtes: Reflexion |
| 1.2.2 | Brechung |
| 1.2.3 | Beugung |
| 1.2.4 | Interferenz |
| 1.2.5 | Wellenlänge |
| 1.2.6 | Frequenz |
| 1.2.7 | Amplitude |
| 1.2.8 | Phase |
| 1.2.9 | Polarisationsebene |
| 1.2.10 | Polarisationsmoden- Multiplexen (Pol-Mux) |
| 1.3 | Lichtausbreitung |
| 1.4 | LASER – genial und einzigartig |
| 1.4.1 | Emissionsspektren von LED und LASER Dioden |
| 1.4.2 | Durchstimmbare LASER |
| 1.5 | Dämpfung |
| 1.5.1 | Was beeinflusst die Dämpfung? |
| 1.5.2 | Streckenplanung |
| 1.5.3 | Optische Fenster einer Glasfaser |
| 1.6 | Dispersion |
| 1.6.1 | Arten der Dispersion |
| 1.7 | Optische Stecker und Schnittstellen |
| 1.7.1 | Was ist wichtig? |
| 1.7.2 | Wichtige Stecker im Überblick |
| 1.7.3 | PC-, APC- und HLR-Bauweise |
| 1.8 | OTDR-Rückstreumessungen |
| 1.9 | Optische Verstärker – The Power Of Light |
| 2 | Die Welt der Glasfasern |
| 2.1 | Glasfasern – Die Nervenfasern der modernen Welt |
| 2.2 | Glasfasern für Fibre Channel |
| 2.3 | Glasfasertypen des Metro- und WAN-Bereiches |
| 2.3.1 | Übersicht der Mono Mode-Glasfasertypen |
| 2.3.2 | G.652 Single Mode Fiber |
| 2.3.3 | G.653 Dispersion-Shifted Fiber (DSF) |
| 2.3.4 | G.655, die WDM-Faser |
| 2.3.5 | Dispersion Compensation Fiber (DCF) |
| 2.3.6 | Resumé: Wer setzt welche Faser ein? |
| 2.4 | Netzoptimierung mit Glasfasern |
| 2.4.1 | Funktionsweise der Dispersionskorrektur |
| 2.5 | Multi Core Fibers (MFC): Space Division Multiplexing (SDM) |
| 2.5.1 | Hollow Core und Photonic Crystal Fiber |
| 2.6 | Polymerfasern – Eine preiswerte Alternative? |
| 3 | Optische Übertragung in WAN, Metro und Rechenzentren |
| 3.1 | Von 1 bis 400 Gigabit Ethernet |
| 3.1.1 | 200 GE und 400 GE |
| 3.2 | SDH mit 10 und 40 GBit/s |
| 3.2.1 | Bitraten der SDH |
| 3.2.2 | Taktquellen – es kann nur einen geben |
| 3.2.3 | Netzschutzmechanismen |
| 3.3 | 10 TBit/s auf einer Wellenlänge |
| 3.4 | WDM – Eine universale Plattform |
| 3.4.1 | Wichtige Vorteile |
| 3.4.2 | Der Aufbau eines WDM-Muxes |
| 3.4.3 | Aufbau einer WDM-Strecke |
| 3.4.4 | DWDM Kanalabstände |
| 3.4.5 | Fixed Grid Spacing |
| 3.4.6 | Flexible Grid Spacing |
| 3.4.7 | Super Channels |
| 3.4.8 | Super Channels und Kanalabstand |
| 3.4.9 | CWDM – Coarse WDM, der preiswerte Einstieg |
| 3.4.10 | CWDM Kanalabstand |
| 3.4.11 | CWDM – Vorteile und Nachteile |
| 3.4.12 | DWDM – Dense WDM, fast unbegrenzte Übertragung |
| 3.4.13 | CWDM und DWDM kombiniert |
| 3.4.14 | WDM und transparente optische Netze |
| 3.4.15 | Licht und Schatten – Nachteile von WDM |
| 3.4.16 | Short Wave CWDM |
| 3.4.17 | 100G 4WDM-10 (MSA) |
| 3.5 | Fibre Channel über WDM |
| 3.5.1 | Speichervirtualisierung |
| 3.5.2 | Speichersystem-basierte Virtualisierung |
| 3.5.3 | Virtualization Appliances |
| 3.5.4 | Mechanismen zur Flusskontrolle |
| 3.5.5 | Buffer-to-Buffer Credit |
| 3.5.6 | End-to-End Credit |
| 3.5.7 | Buffer-to-Buffer Credits auf Langstreckenverbindungen |
| 3.5.8 | Port-Typen im SAN |
| 3.5.9 | Routing im SAN |
| 3.6 | Optische Technik in Kabelnetzen |
| 4 | Optical Switching – Eine Welle geht ihren Weg |
| 4.1 | Optical Switching – warum? |
| 4.2 | Optische Add/Drop Multiplexer (OADM) |
| 4.2.1 | Frei konfigurierbare OADM |
| 4.2.2 | Colorless ROADM |
| 4.3 | Technologien des Optical Switchings |
| 4.3.1 | Thin Filters – starres Schalten |
| 4.3.2 | 2D-MEMS |
| 4.3.3 | 3D-MEMS – Die 3. Dimension |
| 4.4 | Einsatz von OADM |
| 4.4.1 | Optische Cross Connects |
| 4.4.2 | Schematischer Aufbau optischer Cross-Connects |
| 5 | Optische Netze – Wellenlängen weltweit |
| 5.1 | Netzdesign |
| 5.2 | Optische Netze im Einsatz |
| 5.2.1 | DWDM-Netze |
| 5.2.2 | Terastream |
| 5.2.3 | Terabit-Netze im Einsatz |
| 5.3 | Transparente optische Netze – Wavelength Path Routing |
| 5.3.1 | Die Zukunft – Virtual Wavelength Path Routing |
| 5.4 | Alone in the dark? – Optische Schutzkonzepte |
| 5.4.1 | Dedicated Protection |
| 5.4.2 | Shared Protection |
| 5.4.3 | Rein optische Schutzmechanismen |
-
Classroom training
- Do you prefer the classic training method? A course in one of our Training Centers, with a competent trainer and the direct exchange between all course participants? Then you should book one of our classroom training dates!
-
Hybrid training
- Hybrid training means that online participants can additionally attend a classroom course. The dynamics of a real seminar are maintained, and the online participants are able to benefit from that. Online participants of a hybrid course use a collaboration platform, such as WebEx Training Center or Saba Meeting. To do this, a PC with browser and Internet access is required, as well as a headset and ideally a Web cam. In the seminar room, we use specially developed and customized audio- and video-technologies. This makes sure that the communication between all persons involved works in a convenient and fault-free way.
-
Online training
- You wish to attend a course in online mode? We offer you online course dates for this course topic. To attend these seminars, you need to have a PC with Internet access (minimum data rate 1Mbps), a headset when working via VoIP and optionally a camera. For further information and technical recommendations, please refer to.
-
Tailor-made courses
-
You need a special course for your team? In addition to our standard offer, we will also support you in creating your customized courses, which precisely meet your individual demands. We will be glad to consult you and create an individual offer for you.
You can find the complete description of this course with dates and prices ready for download at as PDF.-
Optical technology takes you far into the terabit range. It opens up a new dimension for all applications. Rediscover the world of light, lasers and optical fibers. Get an overview of phenomena such as attenuation and dispersion and an insight into components such as optical amplifiers, wavelength converters, connectors, etc. WDM is used as an example to show how terabit data streams can be transmitted and switched. Optical switches switch wavelengths regardless of the bit rate, frame size or technology. A look at optical networks and optical network protection rounds off the course.
-
Course Contents
-
- What is so special about optical transmission?
- Understanding attenuation and dispersion
- Basics: frequency, wavelength, amplitude, phase, plane of polarization
- Insight into the world of optical fibers
- Light propagation in the optical fiber
- Optical windows of the optical fiber
- Multi-mode fiber and single-mode fiber - similarities and differences
- Fiber in access: fiber-to-the-building (FttB), fiber-to-the-home (FttH),
- Connectors - with cut or without?
- LASER: SFP, QSFP, OSFP
- Optical amplifiers
- dB and dBm - what's the difference?
- Optical transmission: Ethernet 100 GE/400 GE/800 GE, SDH, WDM
- With DWDM into the Tera Bit/s range
- CWDM and DWDM - when do I use what?
- How can light be switched?
- Optical switching - why switch wavelengths?
- Optical switches - what are ROADMs?
- Network protection - protection for Tera Bit/s, how does it work?
- Insight into the structure of optical networks
The detailed digital documentation package, consisting of an e-book and PDF, is included in the price of the course.
Premium Course Documents
In addition to the digital documentation package, the exclusive Premium Print Package is also available to you.
- High-quality color prints of the ExperTeach documentation
- Exclusive folder in an elegant design
- Document pouch in backpack shape
- Elegant LAMY ballpoint pen
- Practical notepad
The Premium Print Package can be added during the ordering process for € 150,- plus VAT (only for classroom participation).
-
Target Group
-
This course is aimed at anyone from the Ethernet, IP, IT, data center or application development world who would like to learn the basics of optical technology.
-
Knowledge Prerequisites
-
Basic knowledge of network technologies is helpful.
| 1 | Und es ward Licht! |
| 1.1 | Das Wachstum der Datenströme |
| 1.2 | Licht – Wissenswertes zur Photonik |
| 1.2.1 | Verhalten des Lichtes: Reflexion |
| 1.2.2 | Brechung |
| 1.2.3 | Beugung |
| 1.2.4 | Interferenz |
| 1.2.5 | Wellenlänge |
| 1.2.6 | Frequenz |
| 1.2.7 | Amplitude |
| 1.2.8 | Phase |
| 1.2.9 | Polarisationsebene |
| 1.2.10 | Polarisationsmoden- Multiplexen (Pol-Mux) |
| 1.3 | Lichtausbreitung |
| 1.4 | LASER – genial und einzigartig |
| 1.4.1 | Emissionsspektren von LED und LASER Dioden |
| 1.4.2 | Durchstimmbare LASER |
| 1.5 | Dämpfung |
| 1.5.1 | Was beeinflusst die Dämpfung? |
| 1.5.2 | Streckenplanung |
| 1.5.3 | Optische Fenster einer Glasfaser |
| 1.6 | Dispersion |
| 1.6.1 | Arten der Dispersion |
| 1.7 | Optische Stecker und Schnittstellen |
| 1.7.1 | Was ist wichtig? |
| 1.7.2 | Wichtige Stecker im Überblick |
| 1.7.3 | PC-, APC- und HLR-Bauweise |
| 1.8 | OTDR-Rückstreumessungen |
| 1.9 | Optische Verstärker – The Power Of Light |
| 2 | Die Welt der Glasfasern |
| 2.1 | Glasfasern – Die Nervenfasern der modernen Welt |
| 2.2 | Glasfasern für Fibre Channel |
| 2.3 | Glasfasertypen des Metro- und WAN-Bereiches |
| 2.3.1 | Übersicht der Mono Mode-Glasfasertypen |
| 2.3.2 | G.652 Single Mode Fiber |
| 2.3.3 | G.653 Dispersion-Shifted Fiber (DSF) |
| 2.3.4 | G.655, die WDM-Faser |
| 2.3.5 | Dispersion Compensation Fiber (DCF) |
| 2.3.6 | Resumé: Wer setzt welche Faser ein? |
| 2.4 | Netzoptimierung mit Glasfasern |
| 2.4.1 | Funktionsweise der Dispersionskorrektur |
| 2.5 | Multi Core Fibers (MFC): Space Division Multiplexing (SDM) |
| 2.5.1 | Hollow Core und Photonic Crystal Fiber |
| 2.6 | Polymerfasern – Eine preiswerte Alternative? |
| 3 | Optische Übertragung in WAN, Metro und Rechenzentren |
| 3.1 | Von 1 bis 400 Gigabit Ethernet |
| 3.1.1 | 200 GE und 400 GE |
| 3.2 | SDH mit 10 und 40 GBit/s |
| 3.2.1 | Bitraten der SDH |
| 3.2.2 | Taktquellen – es kann nur einen geben |
| 3.2.3 | Netzschutzmechanismen |
| 3.3 | 10 TBit/s auf einer Wellenlänge |
| 3.4 | WDM – Eine universale Plattform |
| 3.4.1 | Wichtige Vorteile |
| 3.4.2 | Der Aufbau eines WDM-Muxes |
| 3.4.3 | Aufbau einer WDM-Strecke |
| 3.4.4 | DWDM Kanalabstände |
| 3.4.5 | Fixed Grid Spacing |
| 3.4.6 | Flexible Grid Spacing |
| 3.4.7 | Super Channels |
| 3.4.8 | Super Channels und Kanalabstand |
| 3.4.9 | CWDM – Coarse WDM, der preiswerte Einstieg |
| 3.4.10 | CWDM Kanalabstand |
| 3.4.11 | CWDM – Vorteile und Nachteile |
| 3.4.12 | DWDM – Dense WDM, fast unbegrenzte Übertragung |
| 3.4.13 | CWDM und DWDM kombiniert |
| 3.4.14 | WDM und transparente optische Netze |
| 3.4.15 | Licht und Schatten – Nachteile von WDM |
| 3.4.16 | Short Wave CWDM |
| 3.4.17 | 100G 4WDM-10 (MSA) |
| 3.5 | Fibre Channel über WDM |
| 3.5.1 | Speichervirtualisierung |
| 3.5.2 | Speichersystem-basierte Virtualisierung |
| 3.5.3 | Virtualization Appliances |
| 3.5.4 | Mechanismen zur Flusskontrolle |
| 3.5.5 | Buffer-to-Buffer Credit |
| 3.5.6 | End-to-End Credit |
| 3.5.7 | Buffer-to-Buffer Credits auf Langstreckenverbindungen |
| 3.5.8 | Port-Typen im SAN |
| 3.5.9 | Routing im SAN |
| 3.6 | Optische Technik in Kabelnetzen |
| 4 | Optical Switching – Eine Welle geht ihren Weg |
| 4.1 | Optical Switching – warum? |
| 4.2 | Optische Add/Drop Multiplexer (OADM) |
| 4.2.1 | Frei konfigurierbare OADM |
| 4.2.2 | Colorless ROADM |
| 4.3 | Technologien des Optical Switchings |
| 4.3.1 | Thin Filters – starres Schalten |
| 4.3.2 | 2D-MEMS |
| 4.3.3 | 3D-MEMS – Die 3. Dimension |
| 4.4 | Einsatz von OADM |
| 4.4.1 | Optische Cross Connects |
| 4.4.2 | Schematischer Aufbau optischer Cross-Connects |
| 5 | Optische Netze – Wellenlängen weltweit |
| 5.1 | Netzdesign |
| 5.2 | Optische Netze im Einsatz |
| 5.2.1 | DWDM-Netze |
| 5.2.2 | Terastream |
| 5.2.3 | Terabit-Netze im Einsatz |
| 5.3 | Transparente optische Netze – Wavelength Path Routing |
| 5.3.1 | Die Zukunft – Virtual Wavelength Path Routing |
| 5.4 | Alone in the dark? – Optische Schutzkonzepte |
| 5.4.1 | Dedicated Protection |
| 5.4.2 | Shared Protection |
| 5.4.3 | Rein optische Schutzmechanismen |
-
Classroom training
- Do you prefer the classic training method? A course in one of our Training Centers, with a competent trainer and the direct exchange between all course participants? Then you should book one of our classroom training dates!
-
Hybrid training
- Hybrid training means that online participants can additionally attend a classroom course. The dynamics of a real seminar are maintained, and the online participants are able to benefit from that. Online participants of a hybrid course use a collaboration platform, such as WebEx Training Center or Saba Meeting. To do this, a PC with browser and Internet access is required, as well as a headset and ideally a Web cam. In the seminar room, we use specially developed and customized audio- and video-technologies. This makes sure that the communication between all persons involved works in a convenient and fault-free way.
-
Online training
- You wish to attend a course in online mode? We offer you online course dates for this course topic. To attend these seminars, you need to have a PC with Internet access (minimum data rate 1Mbps), a headset when working via VoIP and optionally a camera. For further information and technical recommendations, please refer to.
-
Tailor-made courses
-
You need a special course for your team? In addition to our standard offer, we will also support you in creating your customized courses, which precisely meet your individual demands. We will be glad to consult you and create an individual offer for you.
You can find the complete description of this course with dates and prices ready for download at as PDF.
Hybrid Training
Trainer language German