CHA6550-QXG

Ref. : DSCHA6550-QXG6159 - 07 Jun 16

2/18

Specifications subject to change without notice

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Electrical Characteristics

Tamb.= +25°C, Vd = +6.0V

Symbol

Parameter

Min

Typ

Max

Unit

Fop

Operating frequency range

17.0

23.6

GHz

Gain

Small Signal Gain

22

dB

ΔG

Gain variation in temperature

± 0.03

dB/°C

Psat

Saturated Output Power

34

dBm

OIP3

Output IP3

41

dBm

PAE

PAE at saturation

20

%

CG

Gain control range

15

dB

Rlin

Input Return Loss

20

dB

Rlout

Output Return Loss

20

dB

NF

Noise figure at nominal gain

5

dB

Dr

Detection dynamic range(for output power

detection up to Psat)

30

dB

Vdetect

10 to

1500

mV

Vg

DC gate Voltage

-0.65

V

Idq

Total drain current

1.3

A

These values are representative of onboard measurements as defined on the drawing in

paragraph "Evaluation mother board".