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THE CHINWAGY BUZZ · FIRST VERIFIED WORD

KDDI and NTT DOCOMO develop shared repeater for millimeter-wave coverage

KDDI×NTT DOCOMO
Official image for KDDI and NTT DOCOMO develop shared repeater for millimeter-wave coverage
Official collaboration image · verified from the named source

WHAT CHINWAGY KNOWS

The collaboration
is confirmed.

KDDI and NTT DOCOMO are jointly developing a shared repeater to expand millimeter-wave coverage, with field testing planned at Tokyo’s Ueno Park.

Current status
Official collaboration
Known availability
The official source confirms the collaboration; timing details remain under review.
Place
Tokyo, Japan
Source checked
September 8, 2026

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