
Explore access technologies with a focus on GPON and fiber to the home, covering FTTH cabinet components, power budget, deployment, troubleshooting, and the last-mile access network.
Explore xdsl technologies that carry voice and internet over copper using splitters and central office hardware. Learn how adsl, vdsl, vectoring, g.fast, and fttc maximize copper speeds while managing crosstalk.
Explore how distance, attenuation, bandwidth, and noise on copper DSL limit data rate, and why optical fiber with wavelength division multiplexing offers higher capacity and immunity to interference.
Explore optical system components from source to destination, including optical fiber, light sources (LED, Fabry-pérot laser, DFB laser, VCSEL), photodiodes, amplifiers, and ITU wavelength bands for multi-mode and single-mode fibers.
Define two optical fiber types—multi-mode and single-mode—and explain core and cladding diameters, refractive index differences, and light propagation within the core, with ITU and IEEE standards for optical networks.
Classify optical networks into point-to-point and point-to-multipoint. Explain ITU standards including GPON and data rates from 155 megabit per second to 40 gigabit per second.
Explore point-to-point and point-to-multipoint fiber architectures in ftth, including gpon with 2.5 Gbps down and 1.25 Gbps up, using 1310, 1490, and 1550 nm wavelengths.
Learn how GPON and FTTH networks use OLT, ONU, and ODN with passive splitters to deliver triple‑play services—video on demand, internet, and VoIP—over IP and IMS with indoor cabinets.
Explore how triple play is delivered in ftth scenarios, from cpe and mdu architectures to olt and ip core networks, enabling voice, video on demand, and iptv.
Explore fttx scenarios, including ftth, fttc, fiber to the building, fiber to the office, and fiber to the mobile, and clarify onu, ont, and onet terminology.
learn about ftth vs fttc and fttb network scenarios, cabinet locations, and gpon architectures, including device types like sfu, mdu, sbu, and onu.
Trace the shift from copper to optical fiber for FTTH, cover GPON networks, splitters, and OLT/ONU roles, and outline power budget calculations for end-user delivery.
Explore the fiber to the home network components, including GPON cabinets or OLT, ONT/ONU, passive cabinets, and splitters.
Compare single-mode and multi-mode fiber, detailing step-index and graded-index propagation and core size differences. Highlight ITU OM1–OM5 and OS1–OS2 classifications and FTTH relevance.
Explore fiber to the home networks by detailing optical fiber structure and color coding for single-mode and multimode types, such as om2, om3, and oam five.
Compare single-mode and multimode optical fibers, noting graded-index multimode for data centers and single-mode for long-distance ftth, and review connectors such as sc, lc, fc, and mpo with ferrule designs.
Explore optical connector parameters such as insertion loss and return loss, compare blue UBC and green ABC connectors with eight-degree polish, noting losses around -45 dB and -65 dB.
Learn patch cords and batch codes for short FTTH connections, using single-mode fiber with yellow jackets and LC/SC UPC connectors.
Analyze SFP family transceivers—Xebec, SFP, SFP plus, and SFB—and their uplink and customer-side roles in ftth. Evaluate data rates, connectors, and fiber types (os1/os2, om1/om2/om3/om4), plus layer two auto-negotiation considerations.
Explore ftth network components with a gpon cabinet, fiber cable, and passive splitters. Analyze 16-port olt defaults, connector return loss, and single- or dual-stage splitting up to 1/32.
Assess the power budget by analyzing attenuation and losses from fiber length, splicing, bending, contamination, connectors, splitter ratio, and SFP type, ensuring received power stays within budget.
Explore how splitter ratios affect power budget and signal loss in ftth networks, including 1310/1490/1550 nm wavelengths, per-km attenuation, splice and connector losses, and practical deployment considerations.
Calculate fiber power budgets by accounting for micro and macro bending losses, fiber attenuation, splices, connectors, and splitters to ensure the received power meets the SFP sensitivity.
Explore Huawei and ZTE GPON cabinet models, comparing hardware capacity and card types across 5800, 5680T, 5683T, 5608T, and C300/600/650, and explain FTTH, FTTB, FTTO deployments and OMT home gateways.
Discover Huawei ont models and port options for ftth, including mb lib, mb l a, mbc, biasa, bca cards, and gpon or ptp options, plus class a, b, c distinctions.
Explore how to eliminate single points of failure in ftth networks using type a, type b, and type c protection, including feeder, olt, splitter, and backup fiber strategies.
Learn gpon operation and configuration, including wavelength division multiplexing with 1310 nm uplink, tdma uplink scheduling, downstream broadcast, and aes 128 encryption for end-to-end security.
Learn how uplink traffic is mapped from user VLANs to service VLANs via Jim ports and service ports, enabling internet, video on demand, and voice services with time-slot buffering.
Define core ftth terminologies, including gem frames, gem boards, bond boards, and onu/onet IDs; explain AES encrypted payload with plain headers in olt to onu transmission.
Explore dynamic bandwidth assignment (DBA) in ftth networks, detailing five DBA profiles and how the OLTP/OLT coordinates uplink traffic through status reporting and non-status reporting modes.
Explain bandwidth map–based downlink time-slot allocation under dba and authentication between ont and olt/gpon cabinet using serial number, password, or both, plus ranging to avoid collisions.
learn gpon configuration steps for ftth networks, covering management protocols snmp, smb, ble oem, omci, service mapping, dba profiles, line and service profiles, service vlan, and sip setup.
Learn practical Huawei configuration commands to set up service and user VLANs, bind VLANs to ports, configure dynamic bandwidth allocation profiles, and build service profiles for end-to-end fiber networks.
Learn Huawei configuration commands for ftth provisioning, including creating service profiles, binding line profiles, setting port vlan, enabling auto discovery, and using omci to transfer settings from olt to ont.
Configure and bind Huawei FTTH service components by creating traffic tables and service ports, associating service VLANs, and applying committed, peak, and downlink rates for internet and voice.
Learn end-to-end service configuration using Huawei and ZTE commands, including service vlan, dba and line profiles, port binding, inner vlan mapping, service profile, auto discovery, and sip and ims settings.
Explore real Huawei Imaster Manager configurations and cabinet scenarios, including two active ports with link aggregation, ftth gppon bandwidth, and dba profile usage.
Demonstrates practical Huawei iMaster Manager 2 usage to view and configure FTTH service profiles, line profiles, VLANs, QinQ, and traffic parameters such as peak, CIR, and CBS.
Describe Telecom Egypt's in-house UniMas management portal for cabinet data extraction and configuration, using SNMP and CIP signaling, with planned IP ranges and inter-operator access for FTTH.
Explore ftth troubleshooting using in-house tools and vendor solutions, including the o&m portal, subscriber data workflows, and work orders to diagnose and resolve customer issues.
Record customer issues in Telecom Egypt's FTTH tickets portal, assign tickets to the appropriate teams, and track resolutions through work orders and engineer comments.
Learn to use Huawei AI Master NC network element manager to view FTTH cabinets, locate subscribers by serial number or cabinet code, and verify service status, ports, and online connectivity.
Perform line tests to verify legacy equipment connectivity to the ONT and run VoIP test calls to diagnose voice issues, inspecting SIP profiles and ONT parameters.
The course start with the basics of Access Networks and the different technologies that used to deliver internet via the different access networks. Then it go through the components of Optical fiber networks and the different parameters the used in the design phase of the networks.
the different scenarios that can be implemented using the fiber network are illustrated in the course plus the different model of cabinet that used in the different scenarios
How to select the different components is another important topic that addressed in the course, like the cabinet model, the type of optical fiber , the types of optical connectors, the splitters that used in the network, and many other components.
The power budget calculations is important topics in the design of the network and troubleshooting , because it affect the quality of the services that delivered through the FTTH network.
after get the theoretical information about the FTTH network, the course delivers the commands that used in GPON cabinet configuration to deliver the different services to the customers, using Huawei and ZTE cabinets.
Finally how to troubleshooting the different issue in the services are addressed in the course using different portals and application that already used in service providers.