Agilent Technologies ESG podręczniki

Instrukcje obsługi i podręczniki użytkownika dla Generatory prądu Agilent Technologies ESG.
Dostarczamy 9 pdf podręczników Agilent Technologies ESG do pobrania za darmo według typów dokumentów: Dokumentacja, Instrukcja Użytkownika, Podręcznik Użytkownika

Agilent technologies ESG Dokumentacja (259 strony)

Marka: Agilent-technologies | Kategoria: Generatory prądu | Rozmiar: 1.62 MB |

Spis treści

Agilent Technologies

ESG Family Signal Generators

Contents

1 Preparing for Use

GPIB Overview

Programming Guide 1-3

1-4 Programming Guide

Programming Guide 1-9

1-10 Programming Guide

1-12 Programming Guide

Transferring Data

Modem Line Handshaking

1-16 Programming Guide

GPIB Instrument Nomenclature

GPIB Command Statements

Local Lockout

Programming Guide 1-21

10 CLEAR 7

10 CLEAR 719

1-22 Programming Guide

1-24 Programming Guide

Getting Started with SCPI

Standard Notation

How to Use Examples

Program and Response Messages

1-28 Programming Guide

Subsystem Command Trees

1-30 Programming Guide

More About Commands

Program Message Examples

Reading Instrument Errors

Programming Guide 1-35

1-36 Programming Guide

−1.23 leading signs allowed

−7.89E−01

−100 leading sign allowed

1-42 Programming Guide

Programming Guide 1-43

Status Byte Group

Figure 1-18

Status Groups

Programming Guide 1-47

Standard Event Status Group

Figure 1-21

1-50 Programming Guide

Programming Guide 1-51

Figure 1-24

Programming Guide 1-53

1-54 Programming Guide

Programming Guide 1-57

1-58 Programming Guide

1-60 Programming Guide

Programming Guide 1-61

Programming Guide 1-63

1-64 Programming Guide

1-66 Programming Guide

Programming Guide 1-67

Programming Guide 1-69

1-70 Programming Guide

1-72 Programming Guide

Sending BREAK Messages

1-74 Programming Guide

2 Programming Commands and

Command Syntax

IEEE 488.2 Common Commands

*TRG (Trigger)

*TST? (Self-Test)

*WAI (Wait-to-continue)

Subsystem Commands

:AM Subsystem

Amplitude Modulation Depth

:CALibration Subsystem

I/Q Calibration

:COMMunicate Subsystem

RS-232 RTS Echo

RS-232 Timeout

:DIAGnostic Subsystem

Programming Guide 2-17

:DISPlay Subsystem

:DM and :BURSt Subsystems

(ESG-D and ESG-DP Series)

High Crest Mode State

I Channel Offset Adjustment

I/Q Adjustments State

I/Q Gain Ratio Adjustment

I/Q Modulation Phase Polarity

Q Channel Offset Adjustment

Quadrature Skew Adjustment

:FM Subsystem

100

Frequency Modulation Source

101

Frequency Modulation State

102

:FREQuency Subsystem

105

Frequency Multiplier

106

Frequency Offset

106

Frequency Optimization

106

Frequency Reference

107

Frequency Reference State

107

Phase Adjustment

107

Set Phase Reference

108

Start Frequency

108

Stop Frequency

108

:LFOutput Subsystem

109

2-32 Programming Guide

110

Low Frequency Output Source

111

Low Frequency Output State

111

Low Frequency Output Waveform

111

:LIST Subsystem

112

List Direction

113

List Mode

113

List Trigger Source

113

List Type

113

Load List From Step Sweep

114

Manual Point

114

Power List

114

Power List Points Query

114

Preset List

114

All Memory Catalog

115

Binary Memory Catalog

116

Bit Memory Catalog

117

FIR Memory Catalog

117

Shape Memory Catalog

117

Copy Files

117

Delete All

117

Delete Binary

118

Delete Bit

118

Programming Guide 2-41

119

List Memory Catalog

120

Load Sweep List

120

Memory Data Load

120

Memory Filename Query

120

Modulation Catalog Types

120

Rename File

121

State Comment

121

State Memory Catalog

121

Store Sweep List

121

:OUTPut Subsystem

122

RF Output Modulation State

123

RF Output State

123

:PM Subsystem

124

Φ Modulation Source

125

Φ Modulation State

125

2-48 Programming Guide

126

Programming Guide 2-49

127

2-50 Programming Guide

128

:POWer Subsystem

129

Define Power Units

130

Programming Guide 2-53

131

RF Output Power Mode

132

RF Output Reference Power

132

RF Output Start Power

133

RF Output Stop Power

133

:PULM Subsystem

134

Pulse Modulation Source

135

Pulse Modulation State

135

:ROUTe Subsystem (Option UN8)

136

Programming Guide 2-59

137

*RST Value: Positive

138

:STATus Subsystem

139

ΦM zero calibration fails

140

Programming Guide 2-63

141

2-64 Programming Guide

142

Programming Guide 2-65

143

2-66 Programming Guide

144

Programming Guide 2-67

145

146

:SWEep Subsystem

147

:SYSTem Subsystem

148

Power On/Preset Conditions

149

Preset Language

149

Preset Save

149

Preset Type

149

Remote Language

150

SCPI Capability Query

150

SCPI Version

150

Screen Saver Delay

150

Screen Saver Mode

151

Screen Saver State

151

System Preset

151

:TRIGger Subsystem

152

Single Sweep

153

Trigger Output Polarity

153

Trigger Source

153

Using the Example Programs

154

GPIB Check, Example Program 1

155

Program Comments

156

Programming Guide 2-79

157

Programming Guide 2-81

159

Programming Guide 2-83

161

2-84 Programming Guide

162

Example Program 5

164

Example Program 6

166

2-90 Programming Guide

168

Signal, Example Program 8

170

2-94 Programming Guide

172

2-96 Programming Guide

174

Programming Guide 2-97

175

2-98 Programming Guide

176

2-100 Programming Guide

178

Programming Guide 2-101

179

Programming Guide 2-103

181

2-104 Programming Guide

182

3 Remote Data Transfer

183

ARB Waveform Data Downloads

184

Data Requirements

185

Data Limitations

185

Data Volatility

186

Programming Guide 3-5

187

Mode >

187

3-6 Programming Guide

188

 The following program

189

 into volatile ARB

189

Playing a Downloaded Waveform

192

Programming Guide 3-11

193

User File Data Downloads

194

× muliframes per superframe

198

× 8 × 26 × 51

198

Programming Guide 3-17

199

Downloading User File Data

200

Programming Guide 3-19

201

3-22 Programming Guide

204

3-26 Programming Guide

208

Downloading in List Format

211

Downloading in Block Format

212

Programming Guide 3-31

213

Direct PRAM Download Problems

215

User File Download Problems

217

÷ 8 (8 bits-per-character)

218

Programming Guide 3-37

219

Data Transfer Troubleshooting

219

AB C D E

219

Programming Guide 3-39

221

3-40 Programming Guide

222

Programming Guide 4-1

223

Table 1 AM Softkeys

224

Table 2 Ampl Softkeys

226

Table 3 Amplitude Hardkey

226

Table 5 FM Softkeys

227

Table 6 Freq Softkeys

229

Table 7 Frequency Hardkey

229

Table 8 I/Q Softkeys

229

Table 9 LF Out Softkeys

231

Table 10 Mod On/Off Hardkey

232

Table 11 Phase Mod Softkeys

233

Table 12 Preset Hardkey

235

Table 13 Pulse Softkeys

235

Table 14 Recall Softkeys

235

Table 15 RF On/Off Hardkey

235

Table 16 Save Softkeys

236

Table 17 Sweep/List Softkeys

236

Table 18 Trigger Hardkey

238

Table 19 Utility Softkeys

238

Function Entry Implemented

243

Command Mapping

245

4-26 Programming Guide

248

Programming Guide 4-27

249

Additional Commands

250

Index I-1

251

I-2 Index

252

Index I-3

253

I-4 Index

254

Index I-5

255

I-6 Index

256

Index I-7

257

I-8 Index

258

Index I-9

259

Agilent technologies ESG Dokumentacja (302 strony)

Marka: Agilent-technologies | Kategoria: Generatory prądu | Rozmiar: 4.78 MB |

Spis treści

Agilent Technologies

Contents

ESG Family Signal Generators

Option 200

Overview

Option 200 Overview

Uplink Channel

Overview Option 200

2 Using Functions

Required Equipment

Configuring the ESG

System Configuration Process

Connect the Equipment

The W-CDMA Configuration

Configure ESG 1

Configure ESG 2

Refer to the following table

Return on both

Channel State

Table 4-12.)

Table 4-12

Amplitude > −

Table 4-12)

In-Band Interferer

Band 1 Interferer

Band 2 Interferer

Band 3 Interferer

CW interferer

interferers I

Interferers BER

Interferers BER Value

Uplink Measurement Setup

Performance Test Preparation

Configuration

104

Interferer BER

120

Example Test Record

130

Troubleshooting

131

Troubleshooting Option 200

132

3 Softkey Reference

133

# of Blocks

134

% Power Other ESG

134

% Power This ESG

134

Numerics

135

Actual BER

137

Actual BLER

137

Adjust Code Domain Power

138

All Down

138

AMR 12.2 (25.944 v3.3)

139

AMR 12.2 kbps

139

APCO 25 C4FM

139

Apply Bit Errors

139

Apply Channel Setup

141

BCH Data

142

Bit Errors (numeric value)

144

Bit Errors (percent value)

145

Bits/Frame

146

Bits Rate

146

Blk Size

147

Channel Code

148

Chip Rate

149

CRC Size

150

Create File

151

Define User FIR

152

Display FFT

154

Display Impulse Response

155

Edit File

157

Edit Item

157

Equal Powers

157

Err Insert

158

Error Bits

158

Error Blocks

158

Ext Clock Rate X1 X2 X4

159

FBI Pattern

160

FBI State

160

Filter Alpha

161

Filter BbT

162

Filter Symbols

163

Frame Clock Interval

164

Frame Clock Polarity Neg Pos

165

Gaussian

166

Generate

167

Goto Bottom Row

167

Goto Middle Row

167

Goto Row

167

Goto Top Row

167

Insert 0’s

169

Insert 1’s

169

Insert PN9

169

Interleaver

170

I/Q Voltage Scale

171

IS-95 Mod

172

IS-95 Mod w/EQ

172

IS-95 w/EQ

172

Link Control

174

Link Down Up

174

Load Default FIR

174

Load From Selected File

175

Load/Store

175

Max Puncture

176

Num of Blk

178

Optimize FIR For EVM ACP

180

Oversample Ratio

181

Paging Indicator

182

Physical Channel #

183

PhyCH Setup

183

PhyCH Type

183

Puncture

186

Rate Match Attr

187

Ref Measure Setup

188

Restore Default Filter

188

RMC 12.2 kbps (25.141 v3.4)

188

RMC 64 kbps (25.141 v3.4)

189

RMC 144 kbps (25.141 v3.4)

189

RMC 384 kbps (25.141 v3.4)

189

Root Nyquist

190

Scrambling Code

191

SecScr Code OS

191

Select File

192

Select Pattern

192

SFN RST Polarity Neg Pos

193

Signal Setup

193

Slot Delay (numeric value)

193

Slot Format

194

Store To File

195

Symbol Rate

196

Sync Trigger Mode Single Cont

197

TFCI Pattern

198

TFCI State

198

Time Offset

198

Total Bits

199

Total Blocks

199

TPC Pat Steps

199

TPC Pattern

200

Transport Channel #

201

TrCH Setup

201

TrCH State Off On

201

Tr Position

202

UDI 64 (25.944 v3.0)

203

UDI 64 kbps

203

UDI ISDN (25.944 v3.3)

203

UE Setup

203

UN3/4 GSM Gaussian

204

Uplink Sync Setup

204

User File

204

User FIR

205

Voltage Other ESG

206

Voltage This ESG

206

W-CDMA Off On

207

W Option 200

208

4 Operation

209

W-CDMA Frame Structures

210

Downlink Data Generation

215

Couplings and Values

217

Uplink Data Generation

221

Capabilities

228

System Functionality

229

Uplink Capabilities

235

Downlink SCPI Commands

242

CPICH Setup

243

DCH Transport Channel Setup

244

DPCH Setup

246

Filter Setup

250

OCNS Setup

251

P–CCPCH Setup

252

PSCH Setup

255

SSCH State

255

Uplink SCPI Commands

256

DPDCH Channel Setup

260

Uplink Setup

269

between downlink and uplink

270

Programming Example

272

Uplink Reference Sensitivity

273

Program Comments

275

6 Programming Command

277

Rectangle

287

Index I-1

293

I-2 Index

294

Index I-3

295

I-4 Index

296

Index I-5

297

I-6 Index

298

Index I-7

299

I-8 Index

300

Index I-9

301

I-10 Index

302

Agilent technologies ESG Instrukcja Użytkownika (28 strony)

Marka: Agilent-technologies | Kategoria: Generatory prądu | Rozmiar: 0.81 MB |

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Agilent Technologies

Table of contents

Introduction

Frequency

Sweep modes

Internal reference oscillator

Spectral purity

Frequency modulation

Phase modulation

Internal modulation source

External modulation inputs

Simultaneous modulation

I/Q baseband generator

Bluetooth (UND)

Other formats (UND)

Base station Bit Error Rate

(BER analyzer)

Description

Real-time EDGE personality

General characteristics

Ordering information

Product literature

Agilent technologies ESG Podręcznik Użytkownika (225 strony)

Marka: Agilent-technologies | Kategoria: Generatory prądu | Rozmiar: 2.57 MB |

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Agilent Technologies

ESG Family Signal Generators

WEEE Directive

Contents

1Preparing for Use

Checking the Shipment

Line Settings

Ventilation

Environment

Proper Usage and Cleaning

Selecting Inverse Video

Adjusting the Screen Saver

Operator’s Check

User’s Guide 1-9

User’s Guide

2Using Functions

To Set the RF Frequency

Modulation

Setting the AM Rate

Setting the FM Rate

Configuring a Step Sweep

Editing List Sweep Points

Enabling Options

Enabling a Software Option

If You Encounter a Problem

Can’t Turn Off Help Mode?

R annunciator will be

Table 2-1 Contacting Agilent

3Front and Rear Panel

Front Panel Overview

34. PULSE IN Connector

Display Annotation

5. Text Area

6. Active Entry Area

7. Annunciators

Utility menu

User’s Guide 3-11

Rear Panel Overview

1. AC Power Receptacle

2. GPIB Connector

3. SYMBOL SYNC OUT Connector

12. PATTERN TRIG IN Connector

13. BURST GATE IN Connector

15. ALT PWR IN Connector

16. EVENT 1 Connector

17. EVENT 2 Connector

19. I OUT Connector

20. Q OUT Connector

21. BER MEAS END Connector

22. BER TEST OUT Connector

23. BER ERR OUT Connector

24. BER NO DATA Connector

25. BER SYNC LOSS Connector

26. BER DATA IN Connector

27. BER CLK IN Connector

28. BER GATE IN Connector

29. 321.4 MHz IN Connector

Hardkey and Softkey Reference

AM Depth

AM Depth Couple Off On

AM Off On

AM Path 1 2 WB

AM Source

AM Start Rate

AM Stop Rate

AM Sweep Time

AM Sweep Trigger

AM Tone 1 Rate

AM Tone 2 Rate

AM Waveform

ALC BW Normal Narrow

ALC Off On

User’s Guide 4-15

Ampl Offset

Ampl Ref Set

Ampl Ref Off On

Atten Hold Off On

Power Search

Amplitude

Arrow Keys

Display Contrast Keys

DCFM/DCΦM Cal

FM Dev Couple Off On

FM Off On

FM Path 1 2

FM Source

FM Start Rate

FM Stop Rate

FM Sweep Time

FM Sweep Trigger

FM Tone 1 Rate

FM Tone 2 Rate

FM Waveform

Adjust Phase

Freq Multiplier

Freq Offset

Freq Ref Off On

Freq Ref Set

Optimize

Phase Ref Set

Frequency

4-40 User’s Guide

Incr Set

Burst Envelope Off On

100

Burst Source

100

Calibration Type User Full

101

Do Power Search

101

Execute Cal

101

High Crest Mode Off On

102

I Offset

103

I/Q Adjustments

103

I/Q Adjustments Off On

103

I/Q Calibration

103

I/Q Gain

104

I/Q Off On

104

I/Q Source

104

Int Burst

105

Power Search Manual Auto

105

Q Offset

106

Quadrature Skew

106

Start Frequency

107

Stop Frequency

107

Dual-Sine

109

Function Generator

109

Immediate

109

Internal Modulation

110

LF Out Amplitude

110

LF Out Freq

110

LF Out Off On

111

LF Out Period

111

LF Out Source

112

LF Out Start Freq

112

LF Out Stop Freq

113

LF Out Sweep Time

113

LF Out Sweep Trigger

114

LF Out Tone 1 Freq

114

LF Out Tone 2 Ampl % Of Peak

115

LF Out Tone 2 Freq

115

LF Out Waveform

116

LF Out Width

116

4-60 User’s Guide

117

Swept-Sine

118

Triangle

118

Trigger In Polarity Neg Pos

118

Trigger Key

119

Trigger Out Polarity Neg Pos

119

User’s Guide 4-63

120

Mod On/Off

121

User’s Guide 4-65

122

Numeric Keypad

123

Phase Modulation

124

M Dev Couple Off On

126

M Off On

126

4-70 User’s Guide

127

M Source

128

ΦM Start Rate

128

M Stop Rate

129

M Sweep Time

129

ΦM Sweep Trigger

129

M Tone 1 Rate

130

M Tone 2 Ampl Percent Of Peak

130

ΦM Tone 2 Rate

130

4-74 User’s Guide

131

Ext 1 AC-Coupled

132

Ext 1 DC-Coupled

132

Ext 2 AC-Coupled

133

Ext 2 DC-Coupled

133

FM ΦM Normal High BW

133

Internal

134

Power Switch

137

User’s Guide 4-81

138

Ext2 DC-Coupled

139

Fast Pulse Off On

139

Internal Pulse

140

Internal Square

140

Pulse Off On

140

Pulse Period

141

Pulse Rate

141

Pulse Source

141

Pulse Width

142

Delete All Regs in Seq [n]

143

Delete All Sequences

143

Delete Seq[n] Reg[nn]

144

Recall Reg

144

Select Seq

145

RF On/Off

147

Add Comment To Seq[n] Reg[nn]

148

Clear Text

149

Editing Keys

150

Editing Mode Insert Replace

150

Save Seq[n] Reg[nn]

151

Select Reg

151

Sweep/List

153

Ampl Start

154

Ampl Stop

154

Configure List Sweep

154

Configure Step Sweep

155

Delete File

155

Delete Item

155

Delete Row

155

Dwell Type List Step

156

Edit Item

156

Freq&Ampl

157

Freq Start

157

Freq Stop

157

Goto Bottom Row

157

Goto Middle Row

158

Goto Row

158

Goto Top Row

158

Insert Item

159

Insert Row

159

Load From Selected File

159

Load List From Step Sweep

160

Load/Store

160

Manual Mode Off On

160

Manual Point

160

Page Down

161

Point Trigger

161

Preset List

162

Single Sweep

162

Step Dwell

162

Store to File

162

Sweep Direction Down Up

163

Sweep Repeat Single Cont

163

Sweep Trigger

164

Sweep Type List Step

164

4-110 User’s Guide

167

ARB Catalog Types

168

Black Pixels Screen Test

169

Brightness

169

Calibrate Selected Items

169

Catalog Type

170

Clear Error Queue(s)

170

Copy File

171

Delete All Files

173

Deselect All Items

174

Deselect Item

174

Diagnostic Info

174

Hardware Options

177

Help Mode Single Cont

177

8648A/B/C/D

178

8656B,8657A/B

178

8657D NADC (Option UN8)

178

8657D PDC (Option UN8)

179

8657J PHS (Option UN8)

179

GPIB Address

179

GPIB/RS-232

180

Installed Board Info

180

Instrument Adjustments

180

4-124 User’s Guide

181

Modify License Key

182

Mod Status Info Off On

183

Modulation Catalog Types

183

Options Info

184

Power On Last Preset

185

Power On/Preset

185

Preset Language

186

Preset Normal User

186

Proceed With Reconfiguration

186

Recall Ref Osc Setting

187

Receive Pace None Xon

187

Ref Osc Coarse

187

Ref Osc Fine

188

Remote Language

188

Rename File

188

Reset RS-232

189

RS-232 Baud Rate

190

RS-232 Echo Off On

190

RS-232 Pace

190

RS-232 Timeout

190

RTS/CTS Pacing

191

Save User Preset

192

Screen Saver Delay

192

Screen Saver Mode

193

Screen Saver Off On

193

Select Item

193

Software Options

194

Step/Knob Ratio

195

Store Ref Osc Setting

195

Transmit Pace None Xon

196

Update in Remote Off On

196

View Next Error Message

196

View Previous Error Message

197

White Pixels Screen Test

197

5Memory Structure

198

Memory Types

199

Viewing Stored Files

200

Copying Stored Files

201

Renaming Stored Files

201

Deleting Stored Files

201

6Safety and Regulatory

202

Safety Notes

203

Instrument Markings

204

General Safety Considerations

205

Statement of Compliance

206

Assistance

207

Certification

208

Declaration of Conformity

209

-3.GSGV Deutschland)

210

Agilent technologies ESG Podręcznik Użytkownika (502 strony)

Marka: Agilent-technologies | Kategoria: Generatory prądu | Rozmiar: 6.84 MB |

Spis treści

User’s Guide

Contents

1 Signal Generator Overview

Signal Generator Features

Front Panel Overview

ΦM. For all these

10. EXT 2 INPUT

11. Help Key

12. Trigger Key

13. LF OUTPUT

14. RF OUTPUT

15. Mod On/Off Key

16. RF On/Off Key

17. Numeric Keypad

31. DATA (Input Connector)

32. Q (Input Connector)

33. I (Input Connector)

Front Panel Display

2. Annunciators

Utility > Error Info

Rear Panel Overview

5. I-bar OUT Connector

6. I OUT Connector

8. Q OUT Connector

9. Q-bar OUT Connector

10. EVENT 1 Connector

11. EVENT 2 Connector

12. PATT TRIG IN Connector

13. AUX I/O Connector

14. DIG I/Q I/O Connector

15. AC Power Receptacle

16. GPIB Connector

17. RS 232 Connector

18. LAN Connector

19. TRIG OUT Connector

20. BURST GATE IN Connector

21. TRIG IN Connector

22. 10 MHz IN Connector

23. SWEEP OUT Connector

24. 10 MHz OUT Connector

30 Chapter 1

Signal Generator Overview

Table 1-9

Chapter 1 31

32 Chapter 1

2 Basic Operation

Using Table Editors

Table Editor Softkeys

−20 dBm)

Configuring a Swept RF Output

−20 dBm to 0 dBm

−2.5 > dBm

First AM Menu

Modulation Format is Off

Modulation format is On

Modulating the Carrier Signal

Load/Store

Store to File

GPIB Listener Mode

Using Data Storage Functions

Recall or Save hardkey

Delete All Sequences

Enabling Options

Enter terminator softkey

3 Basic Digital Operation

Not all ARB formats

Save Setup To Header softkey

Dual ARB

Player Softkey

It does not Appear

Select Waveform softkey

ARB Off On to On

Catalog Type softkey

NVWFM softkey

Storing a Header File

Using the Dual ARB Player

Creating Waveform Segments

Playing a Waveform

Editing Waveform Sequences

ARB Player

100

Save hardkey function with

101

ARB Sample Clock

102

Waveform Markers

103

First-Level Softkey

104

Not all ARB formats will

104

Using Waveform Markers

106

Setting the Marker Polarity

110

Amplitude

110

Verifying Marker Operation

114

Using Waveform Triggers

115

Amplitude > -10 > dBm

116

RF On/Off hardkey to On

116

Trigger hardkey

116

Using External Triggering

117

Generating the Waveform

118

Configuring the RF Output

118

How Power Peaks Develop

119

Chapter 3 105

121

Basic Digital Operation

121

108 Chapter 3

124

FIR Filtering Options

125

Using Waveform Clipping

127

Understanding Burst Shape

129

Burst Shape

132

.4 > Enter

133

.6 > Enter

133

Editing Keys > Clear Text

134

Edit Item

136

−0.000076 8 −0.035667

137

−0.001747 9 −0.116753

137

−0.005144 10 −0.157348

137

−0.004424 11 −0.088484

137

Display Impulse Response

139

Modifying the Coefficients

142

Storing the Filter to Memory

143

Differential Encoding

144

Differential Data Encoding

145

Using Differential Encoding

148

−1.000000). These 4

149

−1. The symbol rotates

150

User-Defined I/Q Maps

152

0000 0.500000 1.000000

153

0001 −0.500000 1.000000

153

0010 0.500000 −1.000000

153

0011 −0.500000 −1.000000

153

Moving I/Q Symbols

154

User-Defined FSK Modulation

156

Storing an FSK Modulation

157

−600 > Hz

158

−1.8 > kHz

158

Creating and Using Bit Files

159

Enter These Bit Values

161

Hexadecimal Data

161

Positi on

161

Indicator

161

Recalling a User File

162

Cursor moves to new position

163

Position indicator changes

163

Bits 4C through 4F inverted

163

Hex Data changed

163

Apply Bit Errors

164

Bit Errors > 5 > Enter

164

4 Analog Modulation

165

Analog Modulation Waveforms

166

Configuring AM

167

Configuring FM

168

Configuring ΦM

169

Configuring Pulse Modulation

170

Configuring the LF Output

171

158 Chapter 4

174

Analog Modulation

174

5 AWGN Waveform Generator

175

6 BERT Testing

177

Required Equipment

178

Connecting the Test Equipment

179

Selecting the BERT Trigger

181

Starting BERT measurements

181

Synchronizing to the TCH

189

Mode > EDGE w/GSM

196

Makers

196

Adjusting the Delay Value

197

Xsymbols()D 227.8–()3.693⁄=

197

Block Diagram

200

Clock Gate Function

201

Clock/Gate Delay Function

202

Clock Delay Function

203

Triggering

205

Data Processing

208

Repeat Measurements

209

Testing Signal Definitions

210

RF Loopback BER–Option 300

211

Erased Frame Detection

212

Downlink Errors

212

Frame Structure

212

198 Chapter 6

214

BERT Testing

214

7 Bluetooth Signals

215

Setting Up Packet Parameters

217

Setting up Impairments

219

AWGN Off On to On

220

Using Burst

221

Using Clock/Gate Delay

222

Turning On a Bluetooth Signal

223

208 Chapter 7

224

Bluetooth Signals

224

8 CDMA Digital Modulation

225

−10 dBm

226

−12.72) in table row 3

228

Edit Channel Setup

229

Edit Item > 4800

232

Edit Item > −10 > dB

232

Return

232

Return > Return

233

Preset

236

Edit Item > –825 > kHz

237

Edit Item > –10 > dB

237

RF On/Off

238

Editing Channel Setups

240

Adjusting Code Domain Power

242

Managing Noise

243

Editing the Mobile Setup

246

Scale to 0 dB

249

Waveform

252

IS-95A Modulation

254

” on page 242

257

Edit Item > −625 > kHz

258

Return > CDMA Off On

258

244 Chapter 8

260

CDMA Digital Modulation

260

9 Custom Digital Modulation

261

−5 dBm

262

Edit Keys > Clear Text

264

” on page 249

265

−10 dBm

266

Modulation State

267

10 GPS Modulation

271

Option Overview

272

GPS Concepts

273

Chip Clock Reference

275

User Files

277

GPS Operation

278

−0.5 to 5.5 V

279

GPS Ref (f0) softkey

280

Testing Receiver Sensitivity

281

Selecting the Data Format

284

Setting Up the GPS Receiver

284

270 Chapter 10

286

GPS Modulation

286

Multitone Waveform Generator

287

Removing a Tone

289

Storing a Multitone Waveform

290

Mode > Multitone

291

276 Chapter 11

292

12 Real Time TDMA Formats

293

EDGE Framed Modulation

294

GSM Framed Modulation

296

DECT Framed Modulation

298

PHS Framed Modulation

300

PDC Framed Modulation

302

NADC Framed Modulation

304

TETRA Framed Modulation

306

292 Chapter 12

308

Real Time TDMA Formats

308

Component Test

309

Edit Item > 2 > dB

312

Edit Item > 3 > dB

312

Edit Item > 1 > dB

312

Edit Item > 8

313

Edit Item > PN9

313

Edit Item > 1 > Enter

313

Composite

318

Waveform Clip softkey

318

Apply Multicarrier softkey

319

W-CDMA Uplink Modulation

322

Apply To Waveform softkey

325

W-CDMA Concepts

327

312 Chapter 13

328

Understanding TPC Values

329

−4.02 dB, −3.02 dB

331

−5.02 dB respectively

331

field

332

field has a range of

333

field entry and the

333

W-CDMA Frame Structures

336

322 Chapter 13

338

324 Chapter 13

340

Table 13-3 DPDCH Fields

340

Chapter 13 325

341

Table 13-4 DPCCH Fields

341

326 Chapter 13

342

14 W-CDMA Downlink Digital

343

Using W-CDMA Downlink

344

Applying New Settings

350

W-CDMA Downlink Concepts

352

Transport

354

Scramble Codes

355

AWGN 3.84 MHz Values

357

Flat Noise Bandwidth

357

AWGN 7.68 MHz Entries

357

Ec/No Channel Selection

358

Chapter 14 345

361

Equipment Setup

364

Chapter 15 349

365

Understanding the PRACH

366

Preamble

367

Message Part

368

Power Control

370

PRACH Power Setup softkey

371

Power Control Modes

376

− 10 Log[1 + 10

377

362 Chapter 15

378

−20 > dBm

381

7 > dB

382

4 > Enter

382

Edit Item > AICH

387

1 > Enter

387

Multiple PRACH Overview

391

Multiple PRACH

394

ESG Carrier Power

395

506 > Enter

399

Waiting for

400

Trigger Received

400

Softkey is now Active

400

10 ms TTI

402

−25 dBm (preamble

405

−30 dBm + 5 dB Pp-m)

405

15 > Enter

406

5 > Enter

406

Clear All Pos of Selected UE

409

2 > Enter

410

Apply Channel Setup

410

Timing Settings

411

Rear Panel Setup

416

Configuring the ESGs

417

Out of Sync

418

Annunciator

418

LF Out Off On to On

420

Mode > W-CDMA

422

Measure > Occupied BW

422

125 > Enter

424

10 > Enter

424

TrCH State Off On to On

425

TrCH Setup

425

Edit Item > 1/3 Conv

426

256 > Enter

426

Apply Channel Setup softkey

426

8 > Enter

428

416 Chapter 15

432

Adding Noise

433

10 > dB

434

−35 dB to −34 dB)

437

Power Hold Off On to Off

438

Power Hold Off On to On

438

Reset to Initial Power

438

Configuring the UE Setup

439

Selecting an Output Signal

442

Deselecting an Output Signal

443

NONE(RPSO)

444

Setting Equal Channel Powers

446

W-CDMA Uplink Concepts

447

Measure Setup

448

Sync Source

455

FClk SFN

455

Synchronization Diagrams

460

, and timeslot offset

461

Synchronization Annunciator

467

DPCH 3.84 MHz Values

471

PRACH 3.84 MHz Values

471

Eb/No Data Sources

472

Data Source Field

472

Chapter 15 457

473

DPCCH/DPDCH Frame Structure

474

Chapter 15 459

475

Table 15-12 DPCCH Fields

475

Table 15-11 DPDCH Fields

475

460 Chapter 15

476

16 Troubleshooting

477

If You Encounter a Problem

478

Cannot Turn Off Help Mode

479

No RF Output

479

SIGNAL GENERATOR

480

OUTPUT CONTROL

480

RF Output Power too Low

483

Sweep Appears to be Stalled

484

Cannot Turn Off Sweep Mode

484

Data Storage

485

Recall > 99 > Enter

486

Signal Generator Lock-Up

487

ΦM calibration

488

Upgrading Firmware

489

Chapter 16 475

491

Troubleshooting

491

476 Chapter 16

492

Numerics

493

Index478

494

Index 479

495

Index480

496

Index 481

497

Index482

498

Index 483

499

Index484

500

Index 485

501

Index486

502

Agilent technologies ESG Dokumentacja (170 strony)

Marka: Agilent-technologies | Kategoria: Generatory prądu | Rozmiar: 2.22 MB |

Spis treści

Agilent Technologies

ESG Family Signal Generators

Contents

1Equipment Required

Required Equipment

Low Noise Ampliﬁers for

2Operation Veriﬁcation

Veriﬁcation Procedures

2. Check for Error Messages

4. Power Level Accuracy Check

Conﬁgure the Signal Generator

Conﬁgure the Power Meter

5. FM Accuracy Check

6. AM Accuracy Check

Measure the Deviations

Test Tables

Calibration Guide 2-11

Calibration Guide

Calibration Guide 2-13

Calibration Guide 2-15

Calibration Guide 2-17

Calibration Guide 2-19

2-20 Calibration Guide

3Service Software

Calibration Guide 3-3

3-4 Calibration Guide

Next button

Uninstalling the Software

Software Conﬁguration

The User Conﬁguration

Identifying the DUT

Adding Test Equipment

Calibration Guide 3-9

Removing Test Equipment

Editing Test Equipment

Adding Device Drivers

Calibration Guide 3-13

Removing Device Drivers

Adding Test Drivers

Calibration Guide 3-15

3-16 Calibration Guide

Removing Test Drivers

Adding Datapacks

3-18 Calibration Guide

Removing Datapacks

Starting the Software

Equipment

Calibration Guide 3-23

3-24 Calibration Guide

Calibration Guide 3-25

3-26 Calibration Guide

Exiting the Software

3-28 Calibration Guide

4Performance Tests

4-2 Calibration Guide

Support Software

4-4 Calibration Guide

4-6 Calibration Guide

Figure 4-4 The Save As Window

4-8 Calibration Guide

Equipment Setups

Calibration Guide 4-11

4. FM Frequency Response

5. AM Frequency Response

Calibration Guide 4-19

9. Harmonic, Subharmonic, and

Nonharmonic Spurious Signals

10. Power Level Accuracy

11. Timebase Aging Rate

4-26 Calibration Guide

(Option UN8 only)

(Option UNA only)

Measuring Phase Noise

Using an HP/Agilent 8644B

Calibration Guide 4-39

4-40 Calibration Guide

Measuring Residual FM

(Option UND only)

100

Calibration Guide 4-43

101

Recommended Equipment

102

Equipment Setup

102

Performance Test Records

104

Calibration Guide 4-47

105

Frequency (GHz)

106

5Adjustments

107

Adjustment Relationships

108

• FM Path Offset Adjustment

109

Required Test Equipment

110

Procedure

110

Analog Bus ADC Calibration

111

Description

112

Internal Source Calibration

113

Timebase DAC Calibration

118

FM Path Offset Calibration

120

Modulation Source

124

(ESG-A and ESG-D only)

126

(ESG-AP and ESG-DP only)

129

DCFM Calibration

130

Prelevel Calibration, Digital

135

Gain Adjust Calibration

137

Low Noise Floor Gain Adjust

138

VBLO Mixer Bias Calibration

140

Power Level Accuracy

141

≥ 10 MHz and ≤ 2 GHz) Setup

143

> 2 GHz) Setup

143

Level Meter Calibration

144

AM Gain Calibration

146

5-44 Calibration Guide

150

6Maintenance and Service

151

Cleaning the Cabinet

152

Cleaning the Display

152

Sales and Service Ofﬁces

153

6-4 Calibration Guide

154

7Safety and Regulatory

155

Safety Notes

156

Instrument Markings

157

General Safety Considerations

158

Statement of Compliance

159

Electrostatic Discharge

160

Warranty

161

Assistance

162

Certiﬁcation

163

7-10 Calibration Guide

164

Index I-1

165

I-2 Index

166

Index I-3

167

I-4 Index

168

Index I-5

169

I-6 Index

170

Agilent technologies ESG Instrukcja Użytkownika (158 strony)

Marka: Agilent-technologies | Kategoria: Generatory prądu | Rozmiar: 1.48 MB |

Spis treści

Agilent Technologies

Contents

Documentation Overview

1 Overview

Inside This Guide

:SYSTem:IDN

:PRESet:LANGuage

:SYSTem:LANGuage

:SYSTem:ERRor[:NEXT]

6 Chapter 1

Overview

2 E4428C/38C SCPI Commands

Memory Subsystem (:MEMory)

:DATA:PRAM:LIST

:DELete:CDMa

:DM:IQADjustment:SKEW

I/Q Skew

Dual ARB Subsystem

3 ESG E44xxB Commands

Communication Subsystem

Diagnostic Subsystem

Display Subsystem

Memory Subsystem

Output Subsystem

Route Subsystem

Status Subsystem

Trigger Subsystem

Unit Subsystem

Frequency Subsystem

List/Sweep Subsystem

Low Frequency Subsystem

Power Subsystem

Digital Function Commands

Calculate Subsystem

CDMA ARB Subsystem

CDMA2000 ARB Subsystem

CDMA2000 BBG Subsystem

Custom Subsystem

Data Subsystem

Digital Modulation Subsystem

Dmodulation Subsystem

DECT Subsystem

EDGE Subsystem

GSM Subsystem

Input Subsystem

Measure Subsystem

Multi-Tone Subsystem

NADC Subsystem

PDC Subsystem

PHS Subsystem

Sense Subsystem

101

TETRA Subsystem

105

Wideband CDMA ARB Subsystem

111

Wideband CDMA BBG Subsystem

114

4 8648A/B/C/D Commands

123

System Function Commands

125

System Subsystem

126

Analog Function Commands

127

Phase Modulation Subsystem

129

Pulse Modulation Subsystem

130

126 Chapter 4

134

8648A/B/C/D Commands

134

Programming Codes

136

Compatible Codes

137

Non-Compatible Codes

140

Command Mapping

141

S1, S2, or S3 used with AM

142

S1, S2, or S3 used with FM

143

S4 (Modulation Source Off)

144

S5 (DC FM)

145

138 Chapter 5

146

6 8662A/63A Commands

147

8662A/63A Compatible Commands

148

Chapter 6 141

149

8662A/63A Commands

149

142 Chapter 6

150

Chapter 6 143

151

144 Chapter 6

152

Chapter 6 145

153

146 Chapter 6

154

Chapter 6 147

155

148 Chapter 6

156

Chapter 6 149

157

150 Chapter 6

158

Agilent technologies ESG Instrukcja Użytkownika (36 strony)

Marka: Agilent-technologies | Kategoria: Generatory prądu | Rozmiar: 1.85 MB |

Spis treści

Agilent E4438C ESG

Vector Signal Generator

Table of Contents

Introduction

Key Features

Speciﬁcations for

Frequency bands

Frequency modulation

Phase modulation

Amplitude modulation

[fc > 500 kHz]

Wideband AM

Pulse modulation

Internal modulation source

External modulation inputs

External burst envelope

Composite modulation

Simultaneous modulation

I/Q modulation bandwidth

I/Q adjustments

Baseband generator

[arbitrary waveform mode]

[Option 601 or 602]

IM performance (< –74 dB)

[real-time mode]

3GPP W-CDMA

[arbitrary waveform mode

[Option 400]

1. All values typical

Custom modulation

GSM/GPRS

[Option 402]

EDGE/EGPRS

Bit error rate [BER] analyzer

[Option UN7]

General Characteristics

Ordering Information

Related Literature

Agilent Channel Partners

Revised: January 6, 2012

Agilent technologies ESG Dokumentacja (28 strony)

Marka: Agilent-technologies | Kategoria: Generatory prądu | Rozmiar: 1.01 MB |

Spis treści

Agilent Technologies

Introduction

19.2 ksps

Puncture

ESG Option 201 IS-2000

Real-time receiver test setup

IQ Voltage Scale

ESG Option 201

Real-time IS-2000

Personality

ESGs must match

FER / BLER

Bit Error Rate (BER) tests

Demonstration example

0 (non-adjustable)

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