(Telecompaper) Vodafone announced that it has conducted what it claims is the world’s first test of 5G Dynamic Spectrum Sharing (DSS), based on a combination of two low spectrum bands in its VIP lab in Dusseldorf. The company used simultaneously the 700MHz and 800MHz bands on a 5G non-standalone device. The frequency in the 800MHz range was used as the “anchor band”, while the 700MHz frequencies were shared between 4G and 5G.   


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