Data Sheet

ADRF5440

TYPICAL PERFORMANCE CHARACTERISTICS

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Rev. A | 10 of 18

INSERTION LOSS, RETURN LOSS, AND ISOLATION

VDD = 3.3V, VSS = −3.3V, V1 = V2 = 0V or VDD, and TCASE = 25°C for a 50Ω system, unless otherwise noted. Insertion loss, return loss, and

isolation are measured on the probe board using ground-signal-ground (GSG) probes close to the RFx pins.

Figure 9. Insertion Loss for RFC to RFx On vs. Frequency

Figure 10. Return Loss for RFC when RFx Selected vs. Frequency

Figure 11. Isolation for RFC to RFx Off vs. Frequency, RFC to RF1 Path On

(SIM Is Simulated Data)

Figure 12. Insertion Loss for RFC to RF1 On vs. Frequency over Various

Temperature

Figure 13. Return Loss for RFx Selected vs. Frequency

Figure 14. Isolation for RFC to RFx Off vs. Frequency, RFC to RF2 Path On