家用电视广播接收放大器和有源天线检测
DIN EN 62002-1-2008移动和便携式DVB-T/H无线电通路.第1部分:接口规范(IEC 62002-1-2008 +技术勘误2008).德文版本EN 62002-1-2008
This International Standard is a radio access specification for mobile, portable and hand-held portable devices capable of receiving DVB-T/H services. It includes informative system aspects as well as specifications for minimum RF-performance.
BS EN 62002-1-2008移动和便携式DVB-T/H无线电通路.接口规范
This part of IEC 62002 is a radio access specification for mobile, portable and hand-heldportable devices capable of receiving DVB-T/H services. It includes informative systemaspects as well as specifications for minimum RF-performance. It covers terminals in threemain classes, namely integrated car terminals, portable digital TV sets and hand-held portableconvergence terminals. Interoperability with integrated cellular radios is also considered. Thespecification covers the following areas.• Frequency ranges• Supported modes• Definition of receiving conditions• Definition of the receiver RF-reference model• Definition of degradation criteria• Antenna characteristics• Channel models• C/N-performance with different channels• Minimum and maximum input levels• Immunity to interfering signals• Definition of an ensemble of interference patterns• Tolerance to impulse interference• SFN-performance• Transmitter minimum performance• Interoperability of cellular radios• EMC aspects
