Custom MMIC

300 Apollo Drive Chelmsford, MA 01824 Phone (978) 467-4290 Fax (978) 467-4294

Visit us online at www.custommmic.com

The CMD262 is a 5 W GaN MMIC power

amplifier

die

ideally

suited

for

Ka-band

communications systems where high power and

high linearity are needed. The device delivers

greater than 24 dB of gain with a corresponding

output 1 dB compression point of +37 dBm and

a saturated output power of +38 dBm at 29%

power added efficiency. The CMD262 is a 50

ohm matched design eliminating the need for

external DC blocks and RF port matching. The

CMD262 offers full passivation for increased

reliability and moisture protection.

► High Power

► High linearity

► Excellent efficiency

► Small die size

Features

Description

Functional Block Diagram

Parameter

Min

Typ

Max

Units

Frequency Range

GHz

Gain

24

dB

Output P1dB

37

dBm

Output Psat

38

dBm

Input Return Loss

20

dB

Output Return Loss

10

dB

Supply Current

350

mA

26 – 28

ver 2.0 0619

CMD262

26-28 GHz GaN Power Amplifier

1

2

4

5

6

3

RFIN

RFOUT

Vdd

Vgg1

Vgg2

Vgg3