NXP Semiconductors
MMIC wideband amplifier
Product specification
BGA2748
5
handbook, halfpage
NF
(dB)
4
3
2
1
0
0
1000
MGU471
2000 f (MHz) 3000
MGU472
15
K
10
5
0
0
1000
2000 f (MHz) 3000
IS = 5.66 mA; VS = 3 V; ZO = 50 Ω.
Fig.13 Noise figure as a function of frequency;
typical values.
IS = 5.66 mA; VS = 3 V; ZO = 50 Ω.
Fig.14 Stability factor as a function of frequency;
typical values.
Table 1 Scattering parameters: IS = 5.66 mA; VS = 3 V; PD = −30 dBm; ZO = 50 Ω; Tamb = 25 °C
f
(MHz)
s11
MAGNITUDE
(ratio)
ANGLE
(deg)
s21
MAGNITUDE
(ratio)
ANGLE
(deg)
s12
MAGNITUDE
(ratio)
ANGLE
(deg)
s22
MAGNITUDE
(ratio)
100
200
400
600
800
1000
1200
1400
1600
1800
2000
2200
2400
2600
2800
3000
0.08233
0.08934
0.10677
0.12257
0.12902
0.12635
0.11634
0.11643
0.12552
0.15177
0.18258
0.20634
0.22422
0.22777
0.21931
0.22247
−6.058
1.505
1.621
−2.565
−8.769
−11.24
−9.574
1.8040
14.913
23.659
27.689
29.316
28.365
26.661
28.691
37.201
5.4700
6.8702
9.7365
11.586
12.372
12.519
12.232
11.550
10.664
9.6775
8.5565
7.5480
6.5362
5.6120
4.8007
3.9567
14.75
17.10
5.277
−12.73
−31.11
−48.70
−65.32
−81.52
−96.69
−111.1
−124.5
−136.9
−148.4
−158.5
−167.7
−175.6
0.00049
0.00078
0.00164
0.00168
0.00233
0.00363
0.00551
0.00659
0.00779
0.00871
0.01025
0.01124
0.01078
0.00884
0.00548
0.00384
−92.64
−91.63
−108.6
−119.4
−113.0
−129.6
−140.5
−151.4
−163.4
−176.5
172.8
160.7
146.8
131.1
123.8
160.7
0.32715
0.32763
0.33688
0.36332
0.39884
0.44177
0.47449
0.48300
0.46932
0.43106
0.37882
0.31996
0.26441
0.22542
0.18502
0.12693
ANGLE
(deg)
−3.589
−2.304
−1.542
−1.800
−3.931
−8.067
−14.54
−21.47
−28.10
−34.03
−38.74
−41.11
−40.43
−37.88
−38.37
−37.56
2010 Sep 13
7