TFS225A Datasheet PDF - Vectron International

Measurement Condition
   Ambient temperature:    23 °C
   Input power level:          0 dBm
   Terminating impedances
                                         for input: 440 Ω || -2.6 pF
                                         for output: 440 Ω || -2.6 pF
   Coupling coil: 170 nH