
Requirements for Customer Equipment for connection to a metallic local loop interface of a Telecommunications Network DC, low frequency AC and voiceband
出版:Standards Australia

专家解读视频
Specifies the technical requirements for Customer Equipment (CE) that is designed or intended for connection to a Telecommunications Network via a metallic loop interface and is designed or intended to include one or more of the following capabilities: DC power feeding or signalling; operation in the low frequency AC band, below 300 Hz; operation in the voice frequency band. or operation above the voice frequency band up to 20 kHz.