18-31GHz Low Noise Amplifier
CHA2069RAF
Typical results on PCB (recommended motherboard layout)
Vd = 4.5V, Id = 55mA
Gain & Return Losses
28
24
20
16
12
8
4
0
-4
-8
-12
-16
-20
16
Linear Gain (dB)
17 18 19 20 21
Input Return Loss (dB)
22 23 24 25 26
Frequency (GHz)
Output Return Loss (dB)
27 28 29 30 31 32
Noise Figure (dB)
6
5
4
3
2
1
0
18 19 20 21 22 23 24 25 26 27 28 29 30 31
Frequency (GHz)
Ref. : DSCHA2069RAF2169 -18-June-02-
3/7
Specifications subject to change without notice
Route Départementale 128 , B.P.46 - 91401 ORSAY Cedex - FRANCE
Tel.: +33 (0)1 69 33 03 08 - Fax : +33 (0)1 69 33 03 09