BGA2748 Просмотр технического описания (PDF) - NXP Semiconductors.

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Компоненты Описание

производитель

BGA2748

MMIC wideband amplifier

NXP Semiconductors. 

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

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