Rakuten Mobile Selects Samsung as Nationwide 5G Open RAN Radio Provider in Japan

The ChangeRakuten Mobile selects Samsung to supply nationwide 5G Open RAN radio equipment, supporting its virtualised network build-out in Japan.

Samsung Electronics·AI & Frontier Intelligence·JapanPartnershipPremium Signal
Official SourceSamsung Electronics NewsroomKoreanOriginalnews.samsung.com·
Indexed Mar 20, 2026
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Source ContextSamsung Electronics Newsroom

Rakuten Mobile has chosen Samsung as its nationwide 5G Open RAN radio provider in Japan. This partnership will see Samsung supply critical radio access network equipment, supporting Rakuten's efforts to build a fully virtualized, open, and disaggregated 5G network across the country.

Read Full Originalnews.samsung.com
Why It Matters

This significant partnership solidifies Samsung's position as a key player in 5G Open RAN technology within the APAC region. It demonstrates Samsung's capability to deliver advanced network solutions and will directly contribute to the expansion and modernization of Japan's 5G infrastructure, setting a precedent for other regional operators.

Key Takeaways
1

Rakuten Mobile selected Samsung for nationwide 5G Open RAN radio.

2

Samsung will supply key radio access network equipment in Japan.

3

This supports Rakuten's fully virtualized 5G network build-out.

Regional Angle

This is a direct and significant development within the APAC region, specifically Japan. It highlights Samsung's growing influence in 5G infrastructure and Open RAN technology in a major Asian market.

What to Watch
1

Samsung will supply key radio access network equipment in Japan.

2

Rakuten Mobile selected Samsung for nationwide 5G Open RAN radio.

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