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Filename: tfs 121b.doc
Version 1.5
21.02.2006
VI TELEFILTER
Measurement condition
Ambient temperature: Input power level: Terminating impedance: Input: Output: 23 0 50 Ω 50 Ω °C dBm
Filter specification
TFS 121B
1/5
Characteristics
Remark:
The reference level for the relative attenuation arel of the TFS 121B 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 centre frequency fc is the arithmetic mean value of the upper and lower frequencies at the dB filter attenuation level relative to the insertion loss ae. The nominal frequency fN is fixed at 121,5 MHz without any tolerance.
TFS121B Datasheet
