
Radio Equipment And Systems (res) - Short Range Devices (srds) - Technical Characteristics And Test Methods For Radio Equipment In The Frequency Range 9 Khz To 25 Mhz And Inductive Loop Systems In The Frequency Range 9 Khz To 30 Mhz
出版:Polish Committee for Standardization

專家解讀視頻
2005 [15/08/2005]
I-ETS 300 330 Ed.1 (1994) - Identical