住要用在无线麦克风,收音机,等....

3.1 Nominal Frequency (fo)          :10.7MHz

3.2 Center Frequency (fo)           :10.7MHz±30KHz

3.3 3dB BandWidth                 :180KHz±40KHz

3.4 20dB BandWidth                :520KHz max.

3.5 Insertion Loss                   :7dB max.

3.6 Spurious                        :40dB min. (9-12MHz)

3.7 Rated voltage                    : DC 50V (one minute)

3.8 Temperature Coefficient of         :50ppm/℃max.

   Center Frequency(-20℃to +80℃)

3.9 Insulation Resistance              :100MΩmin.

3.10 Input/Output Impedance          :330Ω