A D V A N C E D S E M I C O N D U C T O R, I N C.

REV. B

7525 ETHEL AVENUE

• NORTH HOLLYWOOD, CA 91605 • (818) 982-1202 • FAX (818) 765-3004

5/7

ERROR! REFERENCE SOURCE NOT FOUND.

Specifications are subject to change without notice.

BLF278

ASI RF DEVICES

!

!

BLF278

(Each side)

!

!

S PARAMETERS

!

!

VDS=50V, IDQ=400mA

!

# MHZ S MA R 50

! Freq=Mhz Mag[s11] Ang[s11] Mag[s21] Ang[s21] Mag[s12] Ang[s12] Mag[s22] Ang[s22]

10.0000

0.83747 -151.063

27.3956

94.1661

0.01705

8.72886

0.58986 -142.841

15.0000

0.84031 -158.633

18.7280

85.9160

0.01628 -0.96378

0.60251 -150.026

20.0000

0.84723 -162.908

13.8120

79.8023

0.01616 -5.92879

0.62064 -153.163

25.0000

0.85287 -165.197

10.8614

74.7640

0.01559 -12.5836

0.64215 -154.551

30.0000

0.86258 -166.662

8.80371

70.1601

0.01546 -14.0670

0.66315 -155.623

35.0000

0.87300 -167.708

7.31926

66.2638

0.01422 -15.2201

0.68657 -156.454

40.0000

0.87885 -168.313

6.20180

62.4688

0.01355 -21.7797

0.71127 -156.911

45.0000

0.88779 -168.889

5.33086

59.0794

0.01310 -22.1195

0.73435 -157.702

50.0000

0.89448 -169.583

4.62723

55.9900

0.01266 -23.4078

0.75375 -158.189

55.0000

0.90299 -170.078

4.04324

53.3573

0.01120 -24.5177

0.77229 -158.969

60.0000

0.90882 -170.598

3.57797

50.8563

0.01064 -28.1139

0.79081 -159.728

65.0000

0.91539 -170.945

3.17462

48.6080

0.01003 -27.6968

0.80771 -160.420

70.0000

0.92222 -171.452

2.83402

46.2563

0.00986 -29.2237

0.82084 -160.996

75.0000

0.92639 -171.760

2.54871

44.4224

0.00850 -28.0810

0.83260 -161.649

80.0000

0.93150 -171.996

2.30691

42.6712

0.00817 -32.6804

0.85175 -162.239

85.0000

0.93589 -172.523

2.09657

40.9265

0.00775 -31.0442

0.85892 -163.014

90.0000

0.94214 -172.742

1.90687

39.4646

0.00770 -29.1611

0.86738 -163.709

95.0000

0.94487 -173.065

1.74744

38.0245

0.00655 -26.9029

0.87574 -164.155

100.000

0.94613 -173.318

1.60882

36.9997

0.00624 -26.4073

0.88477 -164.816

115.000

0.95430 -174.193

1.27120

33.7465

0.00494 -22.0092

0.90443 -166.111

130.000

0.96370 -174.772

1.03082

31.0149

0.00405 -8.62124

0.91904 -167.411

145.000

0.96577 -175.445

0.85053

28.5008

0.00345

15.2775

0.93060 -168.612

160.000

0.97354 -176.090

0.71706

26.9099

0.00406

18.2489

0.94317 -169.671

175.000

0.97232 -176.684

0.60905

24.9097

0.00396

34.6921

0.94921 -170.411

190.000

0.97373 -176.941

0.52601

23.6811

0.00442

60.9895

0.95349 -171.191

205.000

0.97665 -177.305

0.45427

22.8048

0.00512

67.5609

0.96082 -171.773

220.000

0.98025 -177.663

0.39996

22.0539

0.00648

73.2592

0.96150 -172.405

235.000

0.98177 -178.142

0.35799

21.1790

0.00691

76.8913

0.96810 -172.973

250.000

0.98017 -178.354

0.31865

20.4965

0.00758

81.4188

0.97058 -173.557

265.000

0.98152 -178.702

0.28756

20.6230

0.00858

83.5928

0.97094 -173.979

280.000

0.98349 -178.836

0.26320

19.8483

0.00980

86.7674

0.97233 -174.400

295.000

0.98441 -179.154

0.23858

19.3588

0.01042

86.3890

0.97668 -174.574

310.000

0.98361 -179.471

0.21519

19.1929

0.01098

89.5518

0.97479 -175.077

325.000

0.98561 -179.718

0.19819

18.4377

0.01229

91.7969

0.97746 -175.505

340.000

0.98501 -179.869

0.18099

19.6530

0.01308

92.2737

0.97940 -175.953

355.000

0.98692

179.859

0.16810

18.6449

0.01349

91.3383

0.98188 -175.897

370.000

0.98555

179.752

0.16137

20.5312

0.01418

91.9241

0.98041 -176.189

385.000

0.98822

179.511

0.15027

19.7641

0.01560

92.4536

0.98073 -176.588

400.000

0.98829

179.336

0.13766

20.8798

0.01620

92.0722

0.98261 -176.808

415.000

0.98773

179.166

0.12974

19.0245

0.01724

93.8917

0.98610 -177.114

430.000

0.98886

178.743

0.11997

19.9215

0.01812

94.8087

0.98610 -177.171

445.000

0.98952

178.735

0.11662

19.8737

0.01928

93.0825

0.98659 -177.573

460.000

0.99223

178.652

0.10659

20.2039

0.02015

93.6649

0.98513 -177.605

475.000

0.99217

178.525

0.10291

22.3386

0.02032

93.8780

0.98815 -177.706

490.000

0.99093

178.328

0.09499

23.5854

0.02087

95.3520

0.98734 -178.180