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62

Tables

Conversion dBm Ratio

dBm

Ratio

dBm

Ratio

dBm

Ratio

dBm

Ratio

dBm

Ratio

0.0

1.000

4.6

1.698

9.2

2.884

13.8

4.898

18.4

8.318

0.1

1.012

4.7

1.718

9.3

2.917

13.9

4.955

18.5

8.414

0.2

1.023

4.8

1.738

9.4

2.951

14.0

5.012

18.6

8.511

0.3

1.035

4.9

1.758

9.5

2.985

14.1

5.070

18.7

8.610

0.4

1.047

5.0

1.778

9.6

3.020

14.2

5.129

18.8

8.710

0.5

1.059

5.1

1.799

9.7

3.055

14.3

5.188

18.9

8.810

0.6

1.072

5.2

1.820

9.8

3.090

14.4

5.248

19.0

8.913

0.7

1.084

5.3

1.841

9.9

3.126

14.5

5.309

19.1

9.016

0.8

1.096

5.4

1.862

10.0

3.162

14.6

5.370

19.2

9.120

0.9

1.109

5.5

1.884

10.1

3.199

14.7

5.433

19.3

9.226

1.0

1.122

5.6

1.905

10.2

3.236

14.8

5.495

19.4

9.333

1.1

1.135

5.7

1.928

10.3

3.273

14.9

5.559

19.5

9.441

1.2

1.148

5.8

1.950

10.4

3.311

15.0

5.623

19.6

9.550

1.3

1.161

5.9

1.972

10.5

3.350

15.1

5.689

19.7

9.661

1.4

1.175

6.0

1.995

10.6

3.388

15.2

5.754

19.8

9.772

1.5

1.189

6.1

2.018

10.7

3.428

15.3

5.821

19.9

9.886

1.6

1.202

6.2

2.042

10.8

3.467

15.4

5.888

20

10.000

1.7

1.216

6.3

2.065

10.9

3.508

15.5

5.957

20.1

10.116

1.8

1.230

6.4

2.089

11.0

3.548

15.6

6.026

20.2

10.233

1.9

1.245

6.5

2.113

11.1

3.589

15.7

6.095

20.3

10.351

2.0

1.259

6.6

2.138

11.2

3.631

15.8

6.166

20.4

10.471

2.1

1.274

6.7

2.163

11.3

3.673

15.9

6.237

20.5

10.593

2.2

1.288

6.8

2.188

11.4

3.715

16.0

6.310

20.6

10.715

2.3

1.303

6.9

2.213

11.5

3.758

16.1

6.383

20.7

10.839

2.4

1.318

7.0

2.239

11.6

3.802

16.2

6.457

20.8

10.965

2.5

1.334

7.1

2.265

11.7

3.846

16.3

6.531

20.9

11.092

2.6

1.349

7.2

2.291

11.8

3.890

16.4

6.607

21

11.220

2.7

1.365

7.3

2.317

11.9

3.936

16.5

6.683

21.1

11.350

2.8

1.380

7.4

2.344

12.0

3.981

16.6

6.761

21.2

11.482

2.9

1.396

7.5

2.371

12.1

4.027

16.7

6.839

21.3

11.614

3.0

1.413

7.6

2.399

12.2

4.074

16.8

6.918

21.4

11.749

3.1

1.429

7.7

2.427

12.3

4.121

16.9

6.998

21.5

11.885

3.2

1.445

7.8

2.455

12.4

4.169

17.0

7.079

21.6

12.023

3.3

1.462

7.9

2.483

12.5

4.217

17.1

7.161

21.7

12.162

3.4

1.479

8.0

2.512

12.6

4.266

17.2

7.244

21.8

12.303

3.5

1.496

8.1

2.541

12.7

4.315

17.3

7.328

21.9

12.445

3.6

1.514

8.2

2.570

12.8

4.365

17.4

7.413

22

12.589

3.7

1.531

8.3

2.600

12.9

4.416

17.5

7.499

22.1

12.735

3.8

1.549

8.4

2.630

13.0

4.467

17.6

7.586

22.2

12.882

3.9

1.567

8.5

2.661

13.1

4.519

17.7

7.674

22.3

13.032

4.0

1.585

8.6

2.692

13.2

4.571

17.8

7.762

22.4

13.183

4.1

1.603

8.7

2.723

13.3

4.624

17.9

7.852

22.5

13.335

4.2

1.622

8.8

2.754

13.4

4.677

18.0

7.943

22.6

13.490

4.3

1.641

8.9

2.786

13.5

4.732

18.1

8.035

22.7

13.646

4.4

1.660

9.0

2.818

13.6

4.786

18.2

8.128

22.8

13.804

4.5

1.679

9.1

2.851

13.7

4.842

18.3

8.222

22.9

13.964

Conversion Ratio dBm

Conversion dBm Ratio

57

Subject to change without notice

56

Subject to change without notice

with: P

0

= 1mW

dBm

MW

dBm

MW

dBm

MW

dBm

MW

dBm

MW

+20.0

100.000

+16.0

39.811

+12.0

15.849

+8.0

6.310

+4.0

2.512

+19.9

97.724

+15.9

38.905

+11.9

15.488

+7.9

6.166

+3.9

2.455

+19.8

95.499

+15.8

38.019

+11.8

15.136

+7.8

6.026

+3.8

23.99

+19.7

93.325

+15.7

37.154

+11.7

14.791

+7.7

5.888

+3.7

2.344

+19.6

91.201

+15.6

36.308

+11.6

14.454

+7.6

5.754

+3.6

2.291

+19.5

89.125

+15.5

35.481

+11.5

14.125

+7.5

5.623

+3.5

2.239

+19.4

87.096

+15.4

34.674

+11.4

13.804

+7.4

5.495

+3.4

2.188

+19.3

85.114

+15.3

33.884

+11.3

13.490

+7.3

5.370

+3.3

2.138

+19.2

83.176

+15.2

33.113

+11.2

13.183

+7.2

5.248

+3.2

2.089

+19.1

81.283

+15.1

32.359

+11.1

12.882

+7.1

5.129

+3.1

2.042

+19.0

79.433

+15.0

31.623

+11.0

12.589

+7.0

5.012

+3.0

1.995

+18.9

77.625

+14.9

30.903

+10.9

12.303

+6.9

4.898

+2.9

1.950

+18.8

75.858

+14.8

30.200

+10.8

12.023

+6.8

4.786

+2.8

1.905

+18.7

74.131

+14.7

29.512

+10.7

11.749

+6.7

4.677

+2.7

1.862

+18.6

72.444

+14.6

28.840

+10.6

11.482

+6.6

4.571

+2.6

1.820

+18.5

70.795

+14.5

28.184

+10.5

11.220

+6.5

4.467

+2.5

1.778

+18.4

69.183

+14.4

27.542

+10.4

10.965

+6.4

4.365

+2.4

1.738

+18.3

67.608

+14.3

26.915

+10.3

10.715

+6.3

4.266

+2.3

1.698

+18.2

66.069

+14.2

26.303

+10.2

10.471

+6.2

4.169

+2.2

1.660

+18.1

64.565

+14.1

25.704

+10.1

10.233

+6.1

4.074

+2.1

1.622

+18.0

63.096

+14.0

25.119

+10.0

10.000

+6.0

3.981

+2.0

1.585

+17.9

61.660

+13.9

24.547

+9.9

9.772

+5.9

3.890

+1.9

1.549

+17.8

60.256

+13.8

23.988

+9.8

9.550

+5.8

3.802

+1.8

1.514

+17.7

58.884

+13.7

23.442

+9.7

9.333

+5.7

3.715

+1.7

1.479

+17.6

57.544

+13.6

22.909

+9.6

9.120

+5.6

3.631

+1.6

1.445

+17.5

56.234

+13.5

22.387

+9.5

8.913

+5.5

3.548

+1.5

1.413

+17.4

54.954

+13.4

21.878

+9.4

8.710

+5.4

3.467

+1.4

1.380

+17.3

53.703

+13.3

21.380

+9.3

8.511

+5.3

3.388

+1.3

1.349

+17.2

52.481

+13.2

20.893

+9.2

8.318

+5.2

3.311

+1.2

1.318

+17.1

51.286

+13.1

20.417

+9.1

8.128

+5.1

3.236

+1.1

1.288

+17.0

50.119

+13.0

19.953

+9.0

7.943

+5.0

3.162

+1.0

1.259

+16.9

48.978

+12.9

19.498

+8.9

7.762

+4.9

3.090

+0.9

1.230

+16.8

47.863

+12.8

19.055

+8.8

7.586

+4.8

3.020

+0.8

1.202

+16.7

46.774

+12.7

18.621

+8.7

7.413

+4.7

2.951

+0.7

1.175

+16.6

45.709

+12.6

18.197

+8.6

7.244

+4.6

2.884

+0.6

1.148

+16.5

44.668

+12.5

17.783

+8.5

7.079

+4.5

2.818

+0.5

1.122

+16.4

43.652

+12.4

17.378

+8.4

6.918

+4.4

2.754

+0.4

1.096

+16.3

42.658

+12.3

16.982

+8.3

6.761

+4.3

2.692

+0.3

1.072

+16.2

41.687

+12.2

16.596

+8.2

6.607

+4.2

2.630

+0.2

1.047

+16.1

40.738

+12.1

16.218

+8.1

6.457

+4.1

2.570 +0.1

1.023

Conversion

dBm

mW

Conversion mW

dBm

Conversion

dBm

mW

P

mW

= P

0

· 10

P

dBm

––—

10

P

mW

P

dBm

= 10 log –––—

P

0

T a b l e s

dBm

Ratio

dBm

Ratio

dBm

Ratio

dBm

Ratio

dBm

Ratio

0.0

1.000

4.6

1.698

9.2

2.884

13.8

4.898

18.4

8.318

0.1

1.012

4.7

1.718

9.3

2.917

13.9

4.955

18.5

8.414

0.2

1.023

4.8

1.738

9.4

2.951

14.0

5.012

18.6

8.511

0.3

1.035

4.9

1.758

9.5

2.985

14.1

5.070

18.7

8.610

0.4

1.047

5.0

1.778

9.6

3.020

14.2

5.129

18.8

8.710

0.5

1.059

5.1

1.799

9.7

3.055

14.3

5.188

18.9

8.810

0.6

1.072

5.2

1.820

9.8

3.090

14.4

5.248

19.0

8.913

0.7

1.084

5.3

1.841

9.9

3.126

14.5

5.309

19.1

9.016

0.8

1.096

5.4

1.862

10.0

3.162

14.6

5.370

19.2

9.120

0.9

1.109

5.5

1.884

10.1

3.199

14.7

5.433

19.3

9.226

1.0

1.122

5.6

1.905

10.2

3.236

14.8

5.495

19.4

9.333

1.1

1.135

5.7

1.928

10.3

3.273

14.9

5.559

19.5

9.441

1.2

1.148

5.8

1.950

10.4

3.311

15.0

5.623

19.6

9.550

1.3

1.161

5.9

1.972

10.5

3.350

15.1

5.689

19.7

9.661

1.4

1.175

6.0

1.995

10.6

3.388

15.2

5.754

19.8

9.772

1.5

1.189

6.1

2.018

10.7

3.428

15.3

5.821

19.9

9.886

1.6

1.202

6.2

2.042

10.8

3.467

15.4

5.888

20

10.000

1.7

1.216

6.3

2.065

10.9

3.508

15.5

5.957

20.1

10.116

1.8

1.230

6.4

2.089

11.0

3.548

15.6

6.026

20.2

10.233

1.9

1.245

6.5

2.113

11.1

3.589

15.7

6.095

20.3

10.351

2.0

1.259

6.6

2.138

11.2

3.631

15.8

6.166

20.4

10.471

2.1

1.274

6.7

2.163

11.3

3.673

15.9

6.237

20.5

10.593

2.2

1.288

6.8

2.188

11.4

3.715

16.0

6.310

20.6

10.715

2.3

1.303

6.9

2.213

11.5

3.758

16.1

6.383

20.7

10.839

2.4

1.318

7.0

2.239

11.6

3.802

16.2

6.457

20.8

10.965

2.5

1.334

7.1

2.265

11.7

3.846

16.3

6.531

20.9

11.092

2.6

1.349

7.2

2.291

11.8

3.890

16.4

6.607

21

11.220

2.7

1.365

7.3

2.317

11.9

3.936

16.5

6.683

21.1

11.350

2.8

1.380

7.4

2.344

12.0

3.981

16.6

6.761

21.2

11.482

2.9

1.396

7.5

2.371

12.1

4.027

16.7

6.839

21.3

11.614

3.0

1.413

7.6

2.399

12.2

4.074

16.8

6.918

21.4

11.749

3.1

1.429

7.7

2.427

12.3

4.121

16.9

6.998

21.5

11.885

3.2

1.445

7.8

2.455

12.4

4.169

17.0

7.079

21.6

12.023

3.3

1.462

7.9

2.483

12.5

4.217

17.1

7.161

21.7

12.162

3.4

1.479

8.0

2.512

12.6

4.266

17.2

7.244

21.8

12.303

3.5

1.496

8.1

2.541

12.7

4.315

17.3

7.328

21.9

12.445

3.6

1.514

8.2

2.570

12.8

4.365

17.4

7.413

22

12.589

3.7

1.531

8.3

2.600

12.9

4.416

17.5

7.499

22.1

12.735

3.8

1.549

8.4

2.630

13.0

4.467

17.6

7.586

22.2

12.882

3.9

1.567

8.5

2.661

13.1

4.519

17.7

7.674

22.3

13.032

4.0

1.585

8.6

2.692

13.2

4.571

17.8

7.762

22.4

13.183

4.1

1.603

8.7

2.723

13.3

4.624

17.9

7.852

22.5

13.335

4.2

1.622

8.8

2.754

13.4

4.677

18.0

7.943

22.6

13.490

4.3

1.641

8.9

2.786

13.5

4.732

18.1

8.035

22.7

13.646

4.4

1.660

9.0

2.818

13.6

4.786

18.2

8.128

22.8

13.804

4.5

1.679

9.1

2.851

13.7

4.842

18.3

8.222

22.9

13.964

57

Subject to change without notice

dBm

Ratio

dBm

Ratio

dBm

Ratio

dBm

Ratio

dBm

Ratio

0.0

1.000

4.6

1.698

9.2

2.884

13.8

4.898

18.4

8.318

0.1

1.012

4.7

1.718

9.3

2.917

13.9

4.955

18.5

8.414

0.2

1.023

4.8

1.738

9.4

2.951

14.0

5.012

18.6

8.511

0.3

1.035

4.9

1.758

9.5

2.985

14.1

5.070

18.7

8.610

0.4

1.047

5.0

1.778

9.6

3.020

14.2

5.129

18.8

8.710

0.5

1.059

5.1

1.799

9.7

3.055

14.3

5.188

18.9

8.810

0.6

1.072

5.2

1.820

9.8

3.090

14.4

5.248

19.0

8.913

0.7

1.084

5.3

1.841

9.9

3.126

14.5

5.309

19.1

9.016

0.8

1.096

5.4

1.862

10.0

3.162

14.6

5.370

19.2

9.120

0.9

1.109

5.5

1.884

10.1

3.199

14.7

5.433

19.3

9.226

1.0

1.122

5.6

1.905

10.2

3.236

14.8

5.495

19.4

9.333

1.1

1.135

5.7

1.928

10.3

3.273

14.9

5.559

19.5

9.441

1.2

1.148

5.8

1.950

10.4

3.311

15.0

5.623

19.6

9.550

1.3

1.161

5.9

1.972

10.5

3.350

15.1

5.689

19.7

9.661

1.4

1.175

6.0

1.995

10.6

3.388

15.2

5.754

19.8

9.772

1.5

1.189

6.1

2.018

10.7

3.428

15.3

5.821

19.9

9.886

1.6

1.202

6.2

2.042

10.8

3.467

15.4

5.888

20

10.000

1.7

1.216

6.3

2.065

10.9

3.508

15.5

5.957

20.1

10.116

1.8

1.230

6.4

2.089

11.0

3.548

15.6

6.026

20.2

10.233

1.9

1.245

6.5

2.113

11.1

3.589

15.7

6.095

20.3

10.351

2.0

1.259

6.6

2.138

11.2

3.631

15.8

6.166

20.4

10.471

2.1

1.274

6.7

2.163

11.3

3.673

15.9

6.237

20.5

10.593

2.2

1.288

6.8

2.188

11.4

3.715

16.0

6.310

20.6

10.715

2.3

1.303

6.9

2.213

11.5

3.758

16.1

6.383

20.7

10.839

2.4

1.318

7.0

2.239

11.6

3.802

16.2

6.457

20.8

10.965

2.5

1.334

7.1

2.265

11.7

3.846

16.3

6.531

20.9

11.092

2.6

1.349

7.2

2.291

11.8

3.890

16.4

6.607

21

11.220

2.7

1.365

7.3

2.317

11.9

3.936

16.5

6.683

21.1

11.350

2.8

1.380

7.4

2.344

12.0

3.981

16.6

6.761

21.2

11.482

2.9

1.396

7.5

2.371

12.1

4.027

16.7

6.839

21.3

11.614

3.0

1.413

7.6

2.399

12.2

4.074

16.8

6.918

21.4

11.749

3.1

1.429

7.7

2.427

12.3

4.121

16.9

6.998

21.5

11.885

3.2

1.445

7.8

2.455

12.4

4.169

17.0

7.079

21.6

12.023

3.3

1.462

7.9

2.483

12.5

4.217

17.1

7.161

21.7

12.162

3.4

1.479

8.0

2.512

12.6

4.266

17.2

7.244

21.8

12.303

3.5

1.496

8.1

2.541

12.7

4.315

17.3

7.328

21.9

12.445

3.6

1.514

8.2

2.570

12.8

4.365

17.4

7.413

22

12.589

3.7

1.531

8.3

2.600

12.9

4.416

17.5

7.499

22.1

12.735

3.8

1.549

8.4

2.630

13.0

4.467

17.6

7.586

22.2

12.882

3.9

1.567

8.5

2.661

13.1

4.519

17.7

7.674

22.3

13.032

4.0

1.585

8.6

2.692

13.2

4.571

17.8

7.762

22.4

13.183

4.1

1.603

8.7

2.723

13.3

4.624

17.9

7.852

22.5

13.335

4.2

1.622

8.8

2.754

13.4

4.677

18.0

7.943

22.6

13.490

4.3

1.641

8.9

2.786

13.5

4.732

18.1

8.035

22.7

13.646

4.4

1.660

9.0

2.818

13.6

4.786

18.2

8.128

22.8

13.804

4.5

1.679

9.1

2.851

13.7

4.842

18.3

8.222

22.9

13.964

Conversion

dBm

Ratio

Conversion Ratio

dBm

Conversion

dBm

Ratio

P

dBm

––—

20

U

S

P

dBm

= 20 log –––—

U

E

U

S

––– = 10

U

E

T a b l e s

T a b l e s

«
...
60
61
62
63
64
»

Содержание HM8134-3

Страница 1: ...odulationsarten AM FM Puls Phase FSK PSK R Interne Modulation 10Hz bis 150kHz Sinus Rechteck Dreieck Rampe R Externer Ref Eingang Ausgang 10MHz ber BNC Anschluss R HM8134 3 TCXO Temperaturstabilit t 0...

Страница 2: ...ngen beeinflussen die Einhaltung der vorgegebenen Grenzwerte in erheblicher Weise Die verwendeten Leitungen sind jedoch je nach An wendungsbereich unterschiedlich Im praktischen Messbe trieb sind dahe...

Страница 3: ...uration 13 5 1 Schrittauswahl 13 5 2 MENU Taste 13 5 3 Offset Korrektur 14 5 4 Referenz REF 14 5 5 Spezialfunktionen SfC 14 5 6 Beeper BeeP 14 5 7 Drehgeber Enco Encoder 15 5 8 Interface COM 15 5 9 Di...

Страница 4: ...werden 1 5 Sicherheitshinweise Dieses Ger t wurde gem VDE0411 Teil1 Sicherheitsbe stimmungen f r elektrische Mess Steuer Regel und La borger te gebaut und gepr ft und hat das Werk in sicher heitstechn...

Страница 5: ...er Reinigungsmittel kann die Beschriftung oder Kunststoff und Lackober chen angreifen Die L ftungsl cher und die K hlk rper des Ger tes d rfen nicht abgedeckt werden Das Produkt darf nur von daf r aut...

Страница 6: ...chen Hintergrundbe leuchtete LCD Abb 2 1 Frontansicht des HM8134 3 1 13 10 8 2 3 4 5 6 7 9 11 12 14 15 Abb 2 2 R ckansicht des HM8134 3 23 20 21 22 17 18 16 19 9 FUNCTIONS Funktionstasten und LEDs 10...

Страница 7: ...aufgeru fen werden Ger t ausschalten Ger t einschalten und solange die ESC Taste dr cken bis einige Beeps zu h ren sind Im Zweifelsfalle ist das eine hilfreiche berwachungsfunktion 3 4 Display Die An...

Страница 8: ...3 Digit 3 9 Wahl der Modulationsart Nach Bet tigung der MOD Funktionstaste 9 zeigt das Display MODULATION MENU AM FM PM MODULATION MENU FSK PSK GATE Achtung Bei eingeschalteter Amplitudenmodulation wi...

Страница 9: ...on 1 1ms Periodendauer 2 5ms Fmod 400Hz CH2 Moduliertes Signal Frequenzhub 2kHz Beispiel 2 In diesem Beispiel besteht das externe Modulationssignal aus einem TRINARY Code bestehend aus 9 Bits 1 Bit be...

Страница 10: ...ste 3 wird zum vorherigen Men punkt zur ckgeschaltet Mit der ESC Taste 13 wird zum Haupt Display umgeschaltet Beispiel 3 F r AM Sinus Modulationsgrad 50 erh lt man Beispiel 4 F r AM Rechteck Modulatio...

Страница 11: ...zhub 80kHz 4 3 Phasenmodulation PM Nach Auswahl der Option DEV PM MENU mittels der kontextsensitiven Tasten 9 zeigt das Display Ein neuer Funktionswert kann ber die Tastatur 11 mit dem Drehknopf 10 od...

Страница 12: ...k0 bzw Psk1 kann ber die Tastatur 11 mit dem Drehgeber 10 oder mit den kontextsensitiven Tasten 5 eingestellt werden Die Bedie nung erfolgt wie im Abschnitt 3 6 EINSTELLUNG DER PA RAMETER beschrieben...

Страница 13: ...EP MENU FM Phi D Mittels der kontextsensitiven Tasten 5 wird die entspre chende Option ausgew hlt Ist der Parameter schon aus gew hlt kann mit der STEP Taste 9 die Schrittart direkt gew hlt werden Bei...

Страница 14: ...nativ kann der Wert auch mit Hilfe des Drehgebers oder den Cursor Tasten eingestellt werden Wenn der D mpfungswert ge ndert wird aktuali siert sich der Ausgangspegel entsprechend Der zul ssige Regelbe...

Страница 15: ...Bei Be darf kann die Baudrate ge ndert werden Verbinden Sie den HM8134 3 mit einem USB Kabel mit Ihrem PC und installieren Sie die Treiber der USB Schnittstelle wie im Handbuch der USB Schnittstelle...

Страница 16: ...ch wie folgt berechnet Step Count Step Time hier 100 0 1s 10s 5 13 PREV Taste Previous Mit der PREV Taste 3 wird zum vorherigen Men punkt zur ckgeschaltet 5 14 ON Taste Der Signalausgang RF OUTPUT 14...

Страница 17: ...nn die Baudrate ge ndert werden Verbinden Sie den HM8134 3 mit einem USB Kabel mit Ihrem PC und installieren Sie die Treiber der USB Schnittstelle wie im Handbuch der USB Schnittstelle HO820 beschrieb...

Страница 18: ...aktuellen Statusab frage Das Instrument sendet 0 bei nicht aktiviertem RF Ausgang und sendet 1 bei aktiviertem RF Ausgang Beispiele OUTP ON Ausgang Ein OUTP 1 Ausgang Ein OUTPUT ON Ausgang Ein OUTPUT...

Страница 19: ...cher NR2 Da ten string siehe Abschnitt Syntaxkonvention Dem Daten string folgt automatisch die Bezeichnung der Einheit Ist die Aufl sung 0 1 wird der Wert zur n chst h heren Stelle hin aufgerundet Bef...

Страница 20: ...ehlszeile 8 dient der aktuellen Signalformabfrage Das Instrument antwortet mit dem entsprechenden Daten string z B SIN FM STATe 0 OFF 1 ON 9 FM STATe 10 Befehlszeile 9 dient der FM Modulationswahl Die...

Страница 21: ...s Instrument sendet den Datenstring EXT nicht EXTERN FSKey F0 NUM 3 FSKey F0 4 FSKey F1 NUM 5 FSKey F1 6 Die Befehlszeilen 3 und 5 dienen der FSK Frequenzein stellung F0 bzw F1 Der NUM Parameter ist e...

Страница 22: ...16E 6 FREQ STOP 1 2E 9 FREQ MODE SWE 6 19 Befehle SYSTEM Syntax SYSTem ERRor Diese Befehlszeile dient der Abfrage des aktuellen Fehler codes Wenn mehrere Fehler aufgetreten sind wird der zu erst gemel...

Страница 23: ...Bereich 10Hz 20kHz 82 FM oder PM Frequenzmodulation Fehler erlaubter Bereich 10Hz 100kHz 90 PM Frequenzhub Fehler erlaubter Bereich 0 rad 3 14 rad 91 PM Frequenzhub Fehler erlaubter Bereich 0 rad 10...

Страница 24: ...tliche PM Pulsmodulation Quelle extern Ger ter ckseite Dynamikumfang 80dB Anstiegs Abfallzeiten 50ns 7 Technische Daten Technische Daten 1 2GHz HF Synthesizer HM8134 3 Alle Angaben bei 23 C nach einer...

Страница 25: ...tstelle USB RS 232 HO820 optional HO880 IEEE 488 GPIB Konfigurationsspeicher 10 Schutzart Schutzklasse I EN61010 1 Netzanschluss 115 230V 10 50 60Hz CAT II Leistungsaufnahme ca 40VA Arbeitstemperatur...

Страница 26: ...s must not leave the premises All signal con nections must be shielded e g coax such as RG58 U With signal generators double shielded cables are man datory It is especially important to establish good...

Страница 27: ...36 4 5 PSK Modulation 36 4 6 GATE modulation 36 5 Setting the configuration 37 5 1 Selecting step 37 5 2 MENU key 37 5 3 Level Offset 37 5 4 Reference REF 38 5 5 Special function Sfc 38 5 6 Beeper Bee...

Страница 28: ...r to preserve safety and guarantee operation without any danger to the opera tor According to safety class 1 requirements all parts of the housing and the chassis are connected to the safety ground te...

Страница 29: ...faces 1 9 Line voltage selector The instrument is destined for operation on 115 or 230 V mains 50 60 Hz The proper line voltage is selected with the line voltage selector It is necessary to change the...

Страница 30: ...ions keys and LEDs 10 Rotary knob Dial for setting all parameters 11 NUMERIC KEYPAD Input parameters with unit validation 12 ON Key for activation the output 13 ESC Escape Cancels the current display...

Страница 31: ...off the unit Switch on the unit and hold the ESC key until you hear several beeps This procedure is especially suited in case of doubt 3 4 Display This display shows the frequency and the level of th...

Страница 32: ...eys 5 corresponding to AM Amplitude modulation FM Frequency modulation PM Phase modulation FSK Frequency shift keying Caution If the AM modulation is activated the instrument automatically limits the...

Страница 33: ...n first pulse width 150s second pulse width 1 1ms period 2 5ms Fmod 400Hz CH2 moduled signal deviation 2kHz Example 2 In this example the external modulation signal is a tri nary code composed of 9 bi...

Страница 34: ...vious menu is possible by pressing the PREV key 3 and the return to the main display by pressing the ESC key 13 Example 3 For AM sine depth 50 the display shows Example 4 For AM square depth 50 the di...

Страница 35: ...dulated signal deviation 80kHz 4 3 Phase modulation PM After selecting DEV PM MEMU using the context sensi tive keys 5 the display shows A new value of this deviation can be entered from the data keyp...

Страница 36: ...modified by the rotary knob 10 or by one of the four context sensitive keys 5 For more details refer to paragraph 3 6 SETTING PARAMETERS The skip phase Psk0 Psk1 or Psk1 Psk0 may be set from 3 14 rad...

Страница 37: ...an directly be modified by pressing the STEP function key 9 Press again the STEP key to go back to previous display A new value of the step can be entered from the data key pad 11 or modified by the d...

Страница 38: ...the displayed level takes into account the external attenuator The allowable level range is decreased by the amount of the attenuation value Example With 20 0dB attenuator and deactivated ampli tude...

Страница 39: ...to the desired value The adress is changed at the inter face on the rear panel Do this settings only before star ting the instrument It is not possible when the instrument is running 5 9 Display LCD D...

Страница 40: ...the result of Step Count Step Time e g 100 0 1s 10s 5 13 PREV key Previous The return to the previous menu is possible by pressing the PREV key 3 5 14 ON key The output RF OUTPUT 14 is only active if...

Страница 41: ...ssary to set the GPIB adress of the HM8134 3 to the desired value The adress is changed at the interface on the rear panel Do this settings only before starting the instru ment It is not possible when...

Страница 42: ...strument returns the current level The instruments sends back a NR2 number corresponding to the resolution without the unit Sending line 3 changes the current unit Two parameters are possible V for Vo...

Страница 43: ...eturns the source modu lation The instrument sends back the strings INT or EXT not INTERN or EXTERN If the AM is turned off the string INT is sent back because this source is the default setting for t...

Страница 44: ...ven tions No unit has to follow the number the current unit is the default one If the value has an accuracy higher than the resolution the number is rounded to the corresponding digit Sending line 2 t...

Страница 45: ...ument returns the PSK source It sends back the string EXT not EXTERN PSKey PH0 NUM 3 PSKey PH0 4 PSKey PH1 NUM 5 PSKey PH1 6 Sending line 3 and 5 the two phases PH0 and PH1 can be changed The NUM para...

Страница 46: ...ame group may be shorter without repea ting all the tree descriptions If the next command does not belong to the same tree it is necessary to specify the root 6 20 Error codes and their meaning 00 No...

Страница 47: ...47 Remote Operation...

Страница 48: ...cy 5 up to 1kHz residual PM Pulse modulation Source external Dynamic range 80dB Rise fall times 50ns 7 Technical Data Technical Data 1 2GHz HF Synthesizer HM8134 3 All data valid at 23 C after 30 minu...

Страница 49: ...ctive functions The synthesizer is protected against reverse power applied to the RF output up to 1W for a 50 source and against any DC source up to 7V The protection disconnects the output until manu...

Страница 50: ...50 Flow Charts Flow Charts Function selection Step control Phi Phi Phi...

Страница 51: ...51 Flow Charts Amplitude Modulation Control FSK PSK GATE...

Страница 52: ...52 Flow Charts Phase Modulation Control FSK PSK GATE...

Страница 53: ...53 Flow Charts Frequency Modulation Control FSK PSK GATE...

Страница 54: ...nt MOD STATUS PREV MOD 400 000000MHz FSK 410 000000MHz Ext MODULATION MENU AM FM PM MODULATION MENU FSK PSK GATE FSK PARAMETERS F0 F1 On Off FSK PARAMETERS F0 F1 On Off stp cur Fsk0 512 000000 MHz stp...

Страница 55: ...0dBm REFint MOD STATUS PREV MOD 1200 000000MHz PSK 13 0dBm Ext MODULATION MENU AM FM PM MODULATION MENU FSK PSK GATE PSK PARAMETERS PH0 PH1 On Off PSK PARAMETERS PH0 PH1 On Off stp cur Psk0 10 00rad s...

Страница 56: ...56 Flow Charts Gate Control FSK PSK GATE...

Страница 57: ...7 Flow Charts Main Menu Control Offs Ref Sfc Sweep INTERFACE TYPE SERIAL SERIAL SERIAL INTERFACE TYPE I3E INTERFACE TYPE USB RS232 DEFAULT 4800 NONE 8 1 SERIAL INTERFACE TYPE HO890 DISPLAY ADJUST Disp...

Страница 58: ...1200 000000MHz FIX 13 0dBm REFint MENU STATUS MAIN MENU Ref Sfc Sweep SWEEP MENU PREV Start Stop Time Off SWEEP MENU Start Stop Time On Fstr 16 000000 MHz stp cur Fstp 1200 000000 MHz stp cur SweepTi...

Страница 59: ...9 00 54 Subject to change without notice Tables T a b l e s 54 Subject to change without notice I I VSWR I I VSWR I I VSWR I I VSWR 0 00 1 00 0 25 1 67 0 50 3 00 0 75 7 00 0 01 1 02 0 26 1 70 0 51 3 0...

Страница 60: ...4 1 174 10 4 0 740 6 4 0 467 2 4 0 295 18 3 1 839 14 3 1 160 10 3 0 732 6 3 0 462 2 3 0 291 18 2 1 818 14 2 1 147 10 2 0 724 6 2 0 457 2 2 0 288 18 1 1 797 14 1 1 134 10 1 0 715 6 1 0 451 2 1 0 285 1...

Страница 61: ...1 698 18 2 66 069 14 2 26 303 10 2 10 471 6 2 4 169 2 2 1 660 18 1 64 565 14 1 25 704 10 1 10 233 6 1 4 074 2 1 1 622 18 0 63 096 14 0 25 119 10 0 10 000 6 0 3 981 2 0 1 585 17 9 61 660 13 9 24 547 9...

Страница 62: ...245 6 5 2 113 11 1 3 589 15 7 6 095 20 3 10 351 2 0 1 259 6 6 2 138 11 2 3 631 15 8 6 166 20 4 10 471 2 1 1 274 6 7 2 163 11 3 3 673 15 9 6 237 20 5 10 593 2 2 1 288 6 8 2 188 11 4 3 715 16 0 6 310 2...

Страница 63: ...6 11 3 55 51 355 71 3 55 111 355 12 3 98 52 398 72 3 98 112 398 13 4 47 53 447 73 4 47 113 447 14 5 01 54 501 74 5 01 114 501 15 5 62 55 562 75 5 62 115 562 16 6 31 56 631 76 6 31 116 631 17 7 08 57 7...

Страница 64: ...chwarz com Internet www rohde schwarz com Customer Support www customersupport rohde schwarz com Service www service rohde schwarz com Subject to change Data without tolerance limits is not binding R...

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