What are the realistic throughput expectations when upgrading download upload speeds on a legacy coaxial infrastructure compared to FTTH?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
What are the realistic throughput expectations when upgrading download upload speeds on a legacy coaxial infrastructure compared to FTTH?
2 real searches · 1 real-search pass
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (2)
Classes come from the query-classifier (a local Laya model). 2 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT2 real searches · gpt-6
DOCSIS 3.1 mid split high split upstream capacity DOCSIS 4.0 full duplex technical specifications CableLabs Google ↗
XGS-PON GPON symmetric upstream downstream rates ITU-T G.9807.1 G.984 technical specifications Google ↗
- DOCSIS 4.0 Technology · cablelabs.com
- ITU-T Recommendation database · itu.int
- Recommendation ITU-T G.9807.1 (2023) Amd. 1 (05/2025) · itu.int
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
DOCSIS 3.1 mid split high split upstream capacity DOCSIS 4.0 full duplex technical specifications CableLabs OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
XGS-PON GPON symmetric upstream downstream rates ITU-T G.9807.1 G.984 technical specifications OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 |