Engineering
Our sweet spot. Speed and first time right with our innovative approach.
Engineering is our sweet spot, this is where all the expertise within Heta® comes together.
We know the industry like no other, ranging from the different network topologies, the different design and network asset management tools up to the different materials used during fibre network deployment.
High Level Designs
The High-Level Design is the first step in the design process and provides an outline overview of how the fibre optic network will be constructed. It focuses on the overall structure of the network without going into detail.
Low Level Designs
The Low-Level Design provides a much more detailed and technical design of the fibre optic network. This design goes into the specific implementation details and includes all the information needed to actually build and configure the network.
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High-Level Designs
Clear phasing in High-Level and Low-Level Design and clear communication about technology, planning and costs enable you to keep track of progress and keep a grip on all choices. Together, we go for the ultimate combination of high speed and first time right.
Insight and overview
An HLD gives stakeholders a clear overview of the network structure and key design choices. It serves as a communication tool between engineers, project managers and decision-makers, so that everyone understands what the network will look like on a large scale.
Decision driver
HLD is used to determine the feasibility of the project and make decisions on the technologies to be used and strategies for rollout.
Features
Get startedThe HLD describes the topology of the network (e.g., point-to-point, point-to-multipoint, ring, mesh), but without specific technical details such as cable types or exact locations of equipment.
Key componentsIt identifies the main locations, such as central sites (data centers, hubs, pop-sites), locations for street cabinets, and keylinks between them.
Estimated capacityHLD is about determining general requirements for bandwidth, redundancy, and capacity, but without getting specific about equipment or components.
Planning and estimating costsAn HLD is often used to make initial cost estimates and to make investment and budgeting decisions.
Low-Level Designs
The Low-Level Design provides a detailed and technical design of the fibre-optic network. This design addresses the specific implementation details and contains all the information needed to actually build and configure the network.
Implementation
The LLD is intended for the technical teams responsible for implementing and installing the fibre-optic network. It provides all the details needed to physically build, configure, and test the network.
Maintenance
The Low-Level Design serves as a reference and blueprint for troubleshooting and maintenance after the network is deployed.
Features
Get startedThe LLD contains specific details via the Bill of Material (BOM) about the equipment used, such as the types of fibre-optic cables, ducts, splitters, switches, routers, optical network elements, and other network components.
Exact physical layoutThe LLD describes the exact location of fibre-optic cables, including detailed routes, connections, and cabinets.
Network topology and configurationThe LLD goes into detail about the configuration of network equipment and how to set it up, including settings for redundancy, failover, and load balancing.
Capacity and performanceIt contains specific figures on bandwidth allocations, latency, and performance requirements by network segment.
Detailed diagrams and drawingsLLD includes technical drawings, construction drawings and schematics showing the exact network topology, cable routes, and connections including blowing and welding diagrams.