ETSI EN 300 065-2 V1.1.1 (2001-05) Electromagnetic compatibility and Radio spectrum Matters (ERM); N
标准简介
ETSI EN 300 065-2 V1.1.1 (2001-05) Electromagnetic compatibility and Radio spectrum Matters (ERM); Narrow-band direct-printing telegraph equipment for receiving meteorological or navigational informat
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