In a radio front-end circuit having at least two amplifier-mixer cascades, the amplifiers are switched on or off via the mixers. By switching between the amplifier-mixer cascades, the power consumption is lowered.
申请公布号
DE69827148(D1)
申请公布日期
2004.11.25
申请号
DE1998627148
申请日期
1998.01.07
申请人
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL), STOCKHOLM
