BGA425 Infineon Technologies Corporation, BGA425 Datasheet - Page 4

• Manufacturer Part Number: BGA425
• Description: Si-mmic-amplifier in Sieget 25-technologie
• Manufacturer: Infineon Technologies Corporation

Electrical characteristics at T
VD = 3 V
Application 1 to 4
Applic.
1 (LNA)
2 (LNA)
3 (LNA)
4 (MIX)
*) 2.2 pF by-pass capacitance and 100 nH bias-inductance
Insertion Gain
|S
Frequ. (GHz)
0.1
27
10
24
e.g.: RF = 900 MHz, IF = 100 MHz, VD = 3 V
Conversion gain: 20 dB
Intercept point output: 0 dBm
Noise figure: < 5 dB
LO-power: +3 dBm
21
|
2
1
22
22
20
(dB)
1.8
18.5 1.9 2
22
16
Noise Figure Reverse Isol.
NF (dB)
Frequ. (GHz) Frequ. (GHz)
0.1 1
-
1.9 2
A
1.9 2.1 35
= 25 °C, unless otherwise specified.
1.8 0.1 1
2.2 46
2.2 34
S12 (dB)
4
32
35
30
1.8 0.1 1
28
37
26
Return Loss
Input RL
Frequ. (GHz)
19
13
8
19
15
10
in
(dB) Output RL
1.8 0.1
18
8
14
Return Loss
Frequ. (GHz)
10
5
15
Oct-12-1999
1
12
10
17
BGA 425
out
1.8
13
11
11
(dB)
*)