| 摘要 |
The device has two tuners (2a, 2b) independently tunable of each other with oscillator frequencies on respective receiving frequencies. The two tuners have mixers (5a, 5b) for a high frequency receiving signal, and oscillators (6a, 6b) that are connected with the mixers for generating the oscillator frequencies. The two tunes have intermediate frequency filters (7a, 7b) at an output of the mixers. The oscillators are adjusted such that the oscillator frequencies are different from each other during reception of same usage signal by the two tuners. An independent claim is also included for a method for adjusting a radio reception device. |
