Real ChatGPT answer · index seedbEvbksxWk8scompleteTelecom and utilities · 5G and coverageinformational

What are the practical implications of T-Mobile low-band 600 MHz refarming for indoor penetration compared to traditional cellular frequency bands?

ChatGPTgpt-62 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
What are the practical implications of T-Mobile low-band 600 MHz refarming for indoor penetration compared to traditional cellular frequency bands?
2 real searches · 1 real-search pass
T-Mobile 600 MHz Band 71 indoor penetration propagation building loss comparison 1900 2100 MHzGoogle ↗
OBSERVEDComparison
FCC 600 MHz spectrum propagation characteristics low band cellular indoor coverage building penetrationGoogle ↗
OBSERVEDReason

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)
Short factOther / navigationalComparison50%ConsequenceReason50%DefinitionInstructionYes / no

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
T-Mobile 600 MHz Band 71 indoor penetration propagation building loss comparison 1900 2100 MHz Google ↗
FCC 600 MHz spectrum propagation characteristics low band cellular indoor coverage building penetration Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
T-Mobile 600 MHz Band 71 indoor penetration propagation building loss comparison 1900 2100 MHz
OBSERVED
Google ↗
AI Mode ↗
—Comparison——1x
of 1
FCC 600 MHz spectrum propagation characteristics low band cellular indoor coverage building penetration
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1