9 of 10

RFHA1020

DS120508

7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical

support, contact RFMD at (+1) 336-678-5570 or customerservice@rfmd.com.

Evaluation Board Layout

Device Impedances

Note: Device impedances reported are the measured evaluation board impedances chosen for a tradeoff of efficiency, peak

power, and linear performance across the entire frequency bandwidth.

Frequency

Z Source (

)Z Load (

1200MHz

10.7 - j5.0

33.9 - j10

1300MHz

9.48 - j3.24

34.2 - j10.9

1400MHz

8.2 - j1.2

34.5 - j12.33

EvaluationBoard

Matching

Network

EvaluationBoard

Matching

Network

Z

SOURCE

Z

LOAD