Government vs Company

German regulator moves to classify 5G antennas as critical, opening way to Huawei ban

A draft from the Federal Network Agency treats the whole radio access network as security-critical, which would let Berlin bar Huawei kit from thousands of mobile sites.

Several mobile phone antenna masts on the roof of a grey building against a blue sky
Mobile network antennas on a rooftop in Munich. The draft rules concern equipment at sites like these across Germany. Photo: High Contrast / Wikimedia Commons, CC BY 3.0 DE

In brief

  • The Bundesnetzagentur has drafted a catalogue that treats all functions of the 5G base station (gNodeB) as critical.
  • The draft was prepared with the BSI cyber agency and the federal data protection commissioner, and was filed on the EU’s technical regulation portal.
  • Once in force, the Interior Ministry could bar operators from using components from specific manufacturers in the radio network.
  • Operators already agreed in 2024 to remove Huawei from their core networks by the end of 2026, but antennas were excluded.

Germany’s telecoms regulator has drafted rules that would, for the first time, treat mobile antennas and base stations as critical infrastructure, giving the government the legal basis to order Huawei equipment out of the country’s 5G radio networks.

The Federal Network Agency (Bundesnetzagentur) catalogue states that all functions of the gNodeB, the 5G base station including its antennas, are critical. It was prepared with the BSI federal cyber-security office and the federal data protection commissioner, and has been public on the EU’s technical regulation portal since 30 September, according to Heidelberg24.

What changes

In 2024, Deutsche Telekom, Vodafone and Telefónica agreed with the government to remove Huawei components from their core networks by the end of 2026 and to replace part of Huawei’s radio management software by the end of 2029. The radio access network itself was left out. The new draft reverses that position. Once a function is deemed critical, the Interior Ministry can prohibit operators from using components from specific suppliers.

Light Reading, citing analysts at Strand Consult, estimates Huawei accounts for about 58% of Germany’s radio footprint, or roughly 46,000 sites.

Germany spent years excluding antennas from its Huawei rules; this draft puts them back at the centre.

Who pays

Strand Consult puts the cost of swapping out Huawei radio gear in Germany at about €2.5 billion, or roughly €50,000 per site. Operators have cited a far higher figure of €40 billion for a Europe-wide replacement. Exposure differs by operator: Deutsche Telekom is already replacing Huawei at about 3,000 sites with Nokia equipment, while Telefónica Germany has announced no comparable programme, according to Light Reading.

Security agencies fear Beijing could compel Huawei to enable eavesdropping or shutdowns, Heidelberg24 reported. Chancellor Friedrich Merz wants components replaced where possible and has said Chinese components will not be allowed in 6G networks. Digital Minister Carsten Wildberger met the three operators’ chiefs in advance, a sign the government may still prefer a negotiated solution.

What to watch

  • Comments from operators on the EU portal and whether the regulator changes the draft.
  • Publication of the final list, planned for January 2027.
  • Whether the Interior Ministry then issues orders against Huawei components, or negotiates a narrower removal.

How we got here

  1. Jul 2024Operators agree to remove Huawei from core 5G networks by end-2026.
  2. Nov 2025Regulator floats similar wording in a consultation document.
  3. 30 Sep 2026Draft catalogue treating the radio network as critical is published.
  4. Jan 2027Final list of critical functions due.

Sources

TradeWar wrote this article from the public reporting and documents below. Figures and statements are attributed in the text.

  1. Sicherheitsrisiko 5G-Netz: Bundesnetzagentur schafft Grundlage für Huawei-Verbot Heidelberg24, 30 Sept 2026
  2. Not banning Huawei just got hard for Germany to explain Light Reading, 2 Oct 2026