CHA3656-QAG_15 Datasheet, PDF (5/14 Pages) United Monolithic Semiconductors – 5.8-17GHz Low Noise Amplifier

5.8-17GHz Low Noise Amplifier
CHA3656-QAG
Typical Board Measurements
Tamb.= +25°C, Vd = +3.0V, Id = 68mA, P1 = N2 = GND
Measurement in the package access planes
Linear Gain & Return loss versus frequency
28
24
20
16
12
S21 S11 S22
8
4
0
-4
-8
-12
-16
-20
-24
-28
4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Frequency (GHz)
Noise figure versus frequency & Vd
3
2.75
NF 2.5 V
NF 3 V
2.5
NF 3.5 V
NF 4 V
2.25
2
1.75
1.5
1.25
1
5
6
7
8
9
10 11 12 13 14 15 16 17 18
Frequency (GHz)
Ref. : DSCHA3656-QAG3156 - 05 Jun 13
5/14
Specifications subject to change without notice
Bât. Charmille - Parc SILIC - 10, Avenue du Québec - 91140 VILLEBON-SUR-YVETTE - France
Tel.: [phone] - Fax: [phone]