Characteristics
Remark:
The reference level for the relative attenuation arel of the TFS 76E is the minimum of the pass band attenuation amin. The minimum of the pass band attenuation amin is defined as the insertion loss ae. The nominal frequency f N is fixed at 76,5. The values for relative attenuation are guaranteed at ambient temperature. The frequency shift of the filter over temperature defined by the temperature coefficient of frequency Tcf is not included in the production tolerance scheme.