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Chat with your network.
Get a full design.
Enter your sites, distances, and services. Get a complete vendor-matched architecture with optical budgets, channel plan, and exportable BOM.
Add sites, fiber spans with distances, fiber type (G.652D, G.654E), and the services each link needs to carry.
Paris → Lyon: 465km
G.652D fiber
4x 100GbE + 2x 10GbE
OptDesign computes optical budget, OSNR margins, ILA placement, then filters its equipment database by reach, capacity, interfaces, and budget.
OSNR: 22.4 dB (req: 18 dB)
ILAs needed: 3
Top match: Ciena WL5e
Get a complete architecture with network diagram, channel plan, optical budget table, and indicative BOM. Export a clean PDF for your customer proposal.
BOM: 14 line items
Est. cost: €847K
→ Download PDF
Visual topology with sites, spans, ILA placements, and ROADM nodes. Ready to paste into a customer deck.
Per-link breakdown: launch power, span loss, connector loss, OSNR margin, end-of-life penalties. No manual spreadsheet math.
Wavelength assignments, modulation format per channel, service mapping. ITU-T grid compliant, ready for deployment.
Equipment list with vendor, model, quantity, and indicative pricing. Ranked by best-fit score across your preferred vendors.
Client-ready PDF report — architecture diagram, optical budget, channel plan, and BOM — formatted to drop straight into a proposal.
Google Earth KMZ file with site markers and fiber route overlaid on real geography. Ideal for customer site meetings and field teams.
Structured datasheets for every major DWDM platform. Line rates, client interfaces, max reach per modulation, OSNR requirements, power consumption, list prices.
Every major vendor locks you into their ecosystem. OptDesign works across all of them. Built by optical engineers, for optical engineers.