ESM5068VU Datasheet, PDF (15/16 Pages) Eudyna Devices Inc – X-Band Power Amplifier MMIC

Preliminary
ES/EMM5068VU
X-Band Power Amplifier MMIC
■TUNING PERFORMANCE
Device performance at higher band (11.7 to 13.3GHz) can be improved
by changing PCB line pattern.
PCB: RO4003
Er : 3.38
Thickness : 0.2mm
Tuning Stub
Output Power vs. Frequency
IMD vs. Output Power
VDD=6V, IDD(DC)=1300mA, with-Tuning
VDD=6V, IDD(DC)=1300m A, w ith-Tuning
36 ^P1dB
34
32
30
28
-20
-25
Pin=+10dBm
-30
-35
Pin=+4dBm
-40
-45
9.5GHz
11.7GHz
13.3GHz
IM3
26
-50
Pin=0dBm
24
-55
22
20
8
Pin=-4dBm
9 10 11 12 13 14 15
Frequency[GHz]
-60
IM5
-65
-70
17 19 21 23 25 27 29 31
2-Tone Total Output Pow er [dBm ]
15