18-30GHz Low Noise Amplifier
CHA2693-QAG
Typical PCB Measured Performance
Tamb = +25°C, Vd = +4.0V, Id = 30, 45 & 55mA
Pout –1dB & OIP3 in the in the board access planes, using the proposed land pattern &
board 95542
CHA2693-QAG : ( Pout & Id ) vs Pin
( Vd=4V ; Freq=23GHz )
16
14
12
10
8
100
90
80
70
60
50
40
30
20
10
0
Pout @30mA
Pout @45mA
Pout @55mA
Id @30
Id @45
Id @55
6
4
2
0
-2
-4
-15 -14 -13 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1
Input Power ( dBm )
0
1
2
Pin vs Pout & Id at 23GHz, in the board access planes, using the proposed land pattern &
board 95542
Ref. : DSCHA2693QAG6332 - 28 Nov 06
6/12
Specifications subject to change without notice
Route Départementale 128, BP46 - 91401 ORSAY Cedex - FRANCE
Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09
UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
