Keysight Technologies E8740A Installation & User Manual Download Page 90

Page: 90 / 151

User Guide

Keysight E8740A Automotive Radar Installation & User Guide

Signal Quality Measurement

The requirements for signal quality specify how much the signal deviates from an

“ideal” modulated signal in the signal and the frequency domains. FMCW Signal

Quality can be found under this option.

Figure 4-8

FMCW Signal Quality

Click

Add

(Basic Feature> Signal Quality Measurement> FMCW Signal Quality)

Summary of Contents for E8740A

Page 1: ...Keysight E8740A Automotive Radar Signal Analysis and Signal Generation Installation User Guide...

Page 2: ...to the public or 2 Relinquish to or otherwise provide the govern ment rights in excess of these rights customarily provided to the public to use modify reproduce release per form display or disclose...

Page 3: ...lift this instrument WARNING Please consult ergonomic guidelines regarding placement of the external keyboard when using it with the instrument Using the keyboard in an uncomfortable or awkward enviro...

Page 4: ...e Radar Installation User Guide CAUTION This product is designed for use in Installation Category II and Pollution Degree 2 environment NOTE Use the Keysight supplied power cord or one with the same o...

Page 5: ...Radar Installation User Guide 5 Electrical Safety Compliance SAFETY Complies with European Low Voltage Directive 2014 35 EU IEC EN 61010 1 3rd Edition Canada CAN CSA C22 2 No 61010 1 12 USA ANSI UL s...

Page 6: ...anty This Keysight Technologies instrument product is warranted against defects in material and workmanship for a period of one year from the date of shipment During the warranty period Keysight Techn...

Page 7: ...tware upgrades operating and application information and product and accessory information see the following URL www keysight com find E8740A Is Your Product Software Up to Date Keysight will periodic...

Page 8: ...8 Keysight E8740A Automotive Radar Installation User Guide THIS PAGE HAS BEEN INTENTIONALLY LEFT BLANK...

Page 9: ...7 E8740A 010 Radar RF Signal Analysis 21 E8740A 020 Basic Radar Signal Analysis 24 E8740A 030 Basic Plus Radar Signal Analysis 29 E8740A 040 Advanced Radar Signal Analysis 33 E8740A 050 Advanced Plus...

Page 10: ...94 ETSI Standards 95 Transmitter Conformance 98 Receiver Conformance 115 Corrections Calibrations for ETSI Tx and Rx Test Cases 125 Report Generation for ETSI Tx Test Cases 130 E8740A 090 Conformance...

Page 11: ...Keysight E8740A Automotive Radar Installation User Guide 11 1 Introduction Overview 12 References 13...

Page 12: ...e Installation and User Guide for the Keysight E8740A Automotive Radar test solutions This guide provides basic steps for getting started as well as additional information Installation of the SW compo...

Page 13: ...System https www keysight com en pd 2747943 pn KS8400A test automation platform developers system cc US lc eng 2 TAP Training Introduction to using TAP https www keysight com upload cmc_upload All TAP...

Page 14: ...1 Introduction 14 Keysight E8740A Automotive Radar Installation User Guide THIS PAGE HAS BEEN INTENTIONALLY LEFT BLANK THIS PAGE HAS BEEN INTENTIONALLY LEFT BLANK...

Page 15: ...ysis 29 E8740A 040 Advanced Radar Signal Analysis 33 E8740A 050 Advanced Plus Radar Signal Analysis 37 E8740A 060 Performance Radar Signal Analysis 41 E8740A 070 Performance Radar Signal Generation 45...

Page 16: ...Plus Radar Signal Analysis E8740A 040 Advanced Radar Signal Analysis E8740A 050 Advanced Plus Radar Signal Analysis E8740A 060 Performance Radar Signal Analysis E8740A 070 Performance Radar Signal Ge...

Page 17: ...rdware configurations from E8740A 010 to E8740A 090 a LAN connection can be established between instruments and the PC via an ethernet switch 1 Launch Keysight Connection Expert Click on Add and choos...

Page 18: ...t E8740A Automotive Radar Installation User Guide 2 Enter the IP address or host name of the instrument Click Test This VISA Address to determine if a connection has been established successfully 3 If...

Page 19: ...er Guide 19 4 The newly added instrument can be seen on the left pane of the Keysight Connection Expert window NOTE If connecting instruments using USB there is no need to add the instruments manually...

Page 20: ...2 Hardware Configuration and Setup 20 Keysight E8740A Automotive Radar Installation User Guide E8740A 010 Radar RF Signal Analysis...

Page 21: ...re Description Signal Analyzer N9020B MXA Signal Analyzer Mixer M1971E Waveguide Harmonic Mixers Software Version KS8400A Test Automation Platform 8 8 or later KS83200A Automotive Radar plugins 1 0 or...

Page 22: ...eysight E8740A Automotive Radar Installation User Guide The table below provides a close up view of the connections as shown in Figure 2 1 Hardware Connection N9020B MXA Signal Analyzer M1971E Wavegui...

Page 23: ...Hardware Configuration and Setup 2 Keysight E8740A Automotive Radar Installation User Guide 23 E8740A 020 Basic Radar Signal Analysis...

Page 24: ...User Guide E8740A 020 Basic Radar Signal Analysis Figure 2 2 Keysight E8740A 020 Hardware requirement Hardware Description Oscilloscope DSOS604A High Definition Oscilloscope Signal Generator N5183B MX...

Page 25: ...400A Test Automation Platform 8 8 or later KS83200A Automotive Radar plugins 1 0 or later 89600 Keysight VSA Software 22 2 or later Keysight License Manager 5 2 or later Keysight IO LIbraries 17 2 or...

Page 26: ...on and Setup 26 Keysight E8740A Automotive Radar Installation User Guide The table below provides a close up view of the connections as shown in Figure 2 2 Hardware Connection DSOS604A High Definition...

Page 27: ...and Setup 2 Keysight E8740A Automotive Radar Installation User Guide 27 N5183B MXG X Series Microwave Analog Signal Generator Front side Rear side M1971E Waveguide Harmonic Mixers Hardware Connection...

Page 28: ...2 Hardware Configuration and Setup 28 Keysight E8740A Automotive Radar Installation User Guide E8740A 030 Basic Plus Radar Signal Analysis...

Page 29: ...0 Basic Plus Radar Signal Analysis Figure 2 3 Keysight E8740A 030 Hardware requirement Hardware Description Oscilloscope DSOS604A High Definition Oscilloscope Signal Generator N5183B MXG X Series Micr...

Page 30: ...400A Test Automation Platform 8 8 or later KS83200A Automotive Radar plugins 1 0 or later 89600 Keysight VSA Software 22 2 or later Keysight License Manager 5 2 or later Keysight IO LIbraries 17 2 or...

Page 31: ...le below provides a close up view of the connections as shown in Figure 2 3 Hardware Connection DSOS604A High Definition Oscilloscope N5183B MXG X Series Microwave Analog Signal Generator Front side R...

Page 32: ...2 Hardware Configuration and Setup 32 Keysight E8740A Automotive Radar Installation User Guide E8740A 040 Advanced Radar Signal Analysis...

Page 33: ...tallation User Guide 33 E8740A 040 Advanced Radar Signal Analysis Figure 2 4 Keysight E8740A 040 Hardware requirement Hardware Description Oscilloscope DSOS604A High Definition Oscilloscope Signal Ana...

Page 34: ...400A Test Automation Platform 8 8 or later KS83200A Automotive Radar plugins 1 0 or later 89600 Keysight VSA Software 22 2 or later Keysight License Manager 5 2 or later Keysight IO LIbraries 17 2 or...

Page 35: ...ar Installation User Guide 35 The table below provides a close up view of the connections as shown in Figure 2 4 Hardware Connection DSOS604A High Definition Oscilloscope N9020B MXA Signal Analyzer M1...

Page 36: ...2 Hardware Configuration and Setup 36 Keysight E8740A Automotive Radar Installation User Guide E8740A 050 Advanced Plus Radar Signal Analysis...

Page 37: ...Hardware Description Oscilloscope DSOS604A High Definition Oscilloscope Signal Analyzer N9020B MXA Signal Analyzer Signal Generator N5183B MXG X Series Microwave Analog Signal Generator Mixer N9029AV...

Page 38: ...as shown in Figure 2 5 Keysight License Manager 5 2 or later Keysight IO LIbraries 17 2 or later Software Version NOTE Refer to Chapter 3 Software Installation Configuration Licensing for more informa...

Page 39: ...sight E8740A Automotive Radar Installation User Guide 39 N5183B MXG X Series Microwave Analog Signal Generator Front side Rear side N9029AV12 Millimeter Wave Signal Analyzer Frequency Extension Module...

Page 40: ...2 Hardware Configuration and Setup 40 Keysight E8740A Automotive Radar Installation User Guide E8740A 060 Performance Radar Signal Analysis...

Page 41: ...tomotive Radar Installation User Guide 41 E8740A 060 Performance Radar Signal Analysis Figure 2 6 Keysight E8740A 060 Hardware requirement Hardware Description Oscilloscope DSOS804A High Definition Os...

Page 42: ...ion Platform 8 8 or later KS83200A Automotive Radar plugins 1 0 or later 89600 Keysight VSA Software 22 2 or later Keysight License Manager 5 2 or later Keysight IO LIbraries 17 2 or later FMCW Radar...

Page 43: ...A Automotive Radar Installation User Guide 43 The table below provides a close up view of the connections as shown in Figure 2 6 Hardware Connection DSOS804A High Definition Oscilloscope N9041B UXA Si...

Page 44: ...2 Hardware Configuration and Setup 44 Keysight E8740A Automotive Radar Installation User Guide E8740A 070 Performance Radar Signal Generation...

Page 45: ...requirement Hardware Description Waveform Generator M8195A 65 GSa s Arbitrary Waveform Generator Signal Generator N5183B MXG X Series Microwave Analog Signal Generator Mixer N9029ACST U12 Millimeter W...

Page 46: ...9600 Keysight VSA Software 22 2 or later Keysight License Manager 5 2 or later Keysight IO LIbraries 17 2 or later M8195A Firmware and Soft Front Panel 3 6 or later Software Version NOTE Refer to Chap...

Page 47: ...Keysight E8740A Automotive Radar Installation User Guide 47 N5183B MXG X Series Microwave Analog Signal Generator Front side N9029ACST U12 Millimeter Wave Signal Analyzer Frequency Extension Module H...

Page 48: ...2 Hardware Configuration and Setup 48 Keysight E8740A Automotive Radar Installation User Guide E8740A 080 Interference Test Solution...

Page 49: ...rdware Description Waveform Generator M8195A 65 GSa s Arbitrary Waveform Generator Signal Generator N5183B MXG X Series Microwave Analog Signal Generator Mixer N9029ACST U12 Millimeter Wave Signal Ana...

Page 50: ...00A Automotive Radar plugins 1 0 or later N7608APPC Keysight Signal Studio 1 2 or later 89600 Keysight VSA Software 22 2 or later Keysight License Manager 5 2 or later Keysight IO LIbraries 17 2 or la...

Page 51: ...ve Radar Installation User Guide 51 The table below provides a close up view of the connections as shown in Figure 2 8 Hardware Connection M8195A 65 GSa s Arbitrary Waveform Generator N5183B MXG X Ser...

Page 52: ...iguration and Setup 52 Keysight E8740A Automotive Radar Installation User Guide N9029ACST U12 Millimeter Wave Signal Analyzer Frequency Extension Module E8708A Radar Target Simulator Hardware Connecti...

Page 53: ...Hardware Configuration and Setup 2 Keysight E8740A Automotive Radar Installation User Guide 53 E8740A 090 Conformance Spurious Emission Test Solution...

Page 54: ...uirement Hardware Description Signal Analyzer N9041B UXA Signal Analyzer Switch U1816C Coaxial Switch optional Mixer N9029AV03 Millimeter Wave Signal Analyzer Frequency Extension Module N9029AV05 Mill...

Page 55: ...later 89600 Keysight VSA Software 22 2 or later Keysight License Manager 5 2 or later Keysight IO LIbraries 17 2 or later NOTE Refer to Chapter 3 Software Installation Configuration Licensing for mor...

Page 56: ...n and Setup 56 Keysight E8740A Automotive Radar Installation User Guide 220 GHz 330 GHz Switch 1 Port 4 U1816C Coaxial Switch N9029AV12 Millimeter Wave Signal Analyzer Frequency Extension Module Hardw...

Page 57: ...Software Installation Configuration Licensing Software Installation 58 Software Components Compatibility 60 Licensing 62 NOTE The information presented in this chapter might differ from the current s...

Page 58: ...ed revision of the TAP system is version 8 8 or later These plugin components will install all the necessary DLLs into the Windows TAP folder C Program Files Keysight TAP to allow the selection and ex...

Page 59: ...r double clicking on each of the plugin files or by using the TAP Plugin Manager see TAP Training Introduction to using TAP The Automotive Radar test steps are enabled by the Automotive Radar Tap Plug...

Page 60: ...ysight IO Libraries 17 2 20828 2 or later N7608APPC Keysight Signal Studio 1 2 0 0 or later 89600 Keysight VSA Software 2019 0301 or later M8195A Firmware and Soft Front Panel 3 6 or later NOTE Only t...

Page 61: ...Yes Yes Keysight IO Libraries Yes Yes Yes Yes Yes Yes Yes Yes Yes M8195A Firmware and Soft Front Panel No No No No No No Yes Yes No NOTE Refer to Licensing on page 62 for more information on KS83200A...

Page 62: ...cense status in TAP Plugin Manager Software Number Description KS83200A Automation platform for Automotive Radar enables basic features test sequence with a loop sweep and HW configuration for E8740A...

Page 63: ...enses The following software requires a license TAP AutomotiveRadar KS83200A KS83RX0A KS83ST0A Signal Studio VSA Once the license is purchased it can be installed in your PC using Keysight License Man...

Page 64: ...Software Installation Configuration Licensing 64 Keysight E8740A Automotive Radar Installation User Guide 3 Choose the license file that you want to install Click Open and the license will be installe...

Page 65: ...dards Plug in 94 Corrections Calibrations for ETSI Tx and Rx Test Cases 125 Report Generation for ETSI Tx Test Cases 130 E8740A 090 Conformance Spurious Emission Test Solution 135 NOTE The information...

Page 66: ...4 User Guide 66 Keysight E8740A Automotive Radar Installation User Guide Basic Test Plug in...

Page 67: ...scription E8740A 010 Radar RF Signal Analysis E8740A 020 Basic Radar Signal Analysis E8740A 030 Basic Plus Radar Signal Analysis E8740A 040 Advanced Radar Signal Analysis E8740A 050 Advanced Plus Rada...

Page 68: ...User Guide 68 Keysight E8740A Automotive Radar Installation User Guide Figure 4 1 Basic tests The 3 main test groups under Basic Feature Signal Analysis Signal Generation and Signal Quality Measuremen...

Page 69: ...rical the basic parameters of interest are often changed into electrical signals by means of transducers Under this option there are Channel Power Occupied BW Bandwidth Channel Power The channel power...

Page 70: ...art Frequency 76 GHz 76 GHz 76 GHz 76 GHz 76 GHz 23 GHz Stop Frequency 77 GHz 77 GHz 77 GHz 77 GHz 77 GHz 24 GHz Video Bandwidth 3 MHz N A N A 3 MHz 3 MHz 3 MHz Resolution Bandwidth 1 MHz 1 MHz 1 MHz...

Page 71: ...070 Config HW 080 Config HW 090 Config Start Frequency N A N A N A Stop Frequency N A N A N A Video Bandwidth N A N A N A N A N A Resolution Bandwidth N A N A N A Integration Bandwidth N A N A N A Di...

Page 72: ...he transmitted spectrum centered on the assigned channel frequency The test set allows the percentage of total integrated power to be adjusted from 70 0 to 99 0 During this measurement a Gaussian filt...

Page 73: ...meter HW 010 Config HW 020 Config HW 030 Config HW 040 Config HW 050 Config HW 060 Config Start Frequency 76 GHz 76 GHz 76 GHz 76 GHz 76 GHz 23 GHz Stop Frequency 77 GHz 77 GHz 77 GHz 77 GHz 77 GHz 24...

Page 74: ...090 Config Oscilloscope Property Oscilloscope N A N A N A N A N A N A N A X Series Analyzer Property MXA Analyzer N A N A N A N A N A Start Frequency N A N A N A Stop Frequency N A N A N A Video Bandw...

Page 75: ...ducing repeating or non repeating waveforms The waveform can be of different shapes and amplitude There are 4 options under Signal Generation Continuous Wave Custom Chirp Signal FMCW Up Symm Down and...

Page 76: ...e Step Settings are the standard allowable values The table below shows the allowable values based on hardware configuration Parameter HW 070 Config HW 080 Config Feature Range Feature Range 60 GHz 90...

Page 77: ...Config HW 040 Config HW 050 Config HW 060 Config HW 070 Config HW 080 Config HW 090 Config Feature Range Feature Range N A N A N A N A N A N A N A AWG Waveform Property AWG Generator N A N A N A N A N...

Page 78: ...Radar Installation User Guide Frequency N A N A N A N A N A N A N A Amplitude N A N A N A N A N A N A N A Parameter HW 010 Config HW 020 Config HW 030 Config HW 040 Config HW 050 Config HW 060 Config...

Page 79: ...interchangeably with sweep signal Figure 4 5 Custom Chirp Signal Click Add Basic Feature Signal Generation Custom Chirp Signal The values that appear in the Step Settings are the standard allowable v...

Page 80: ...Duration 1us Up Converter LO Source Setting LO Source Frequency Amplitude 5 dBm 5 dBm Parameter HW 010 Config HW 020 Config HW 030 Config HW 040 Config HW 050 Config HW 060 Config HW 070 Config HW 08...

Page 81: ...N A N A N A N A N A Chirp List N A N A N A N A N A N A N A Up Converter LO Source Setting LO Source N A N A N A N A N A N A N A Frequency N A N A N A N A N A N A N A Amplitude N A N A N A N A N A N A...

Page 82: ...adar Installation User Guide FMCW Up Symm Down FMCW is Frequency Modulated Continuous Wave FMCW method continuously measures a mixed differential frequency Figure 4 6 FMCW Up Symm Down Click Add Basic...

Page 83: ...Settings are the standard allowable values The table below shows the allowable values based on hardware configuration Parameter HW 070 Config HW 080 Config Feature Range Feature Range 60 GHz 90 GHz 6...

Page 84: ...Type FMCW Up FMCW Symmetrical FMCW Down FMCW Up FMCW Symmetrical FMCW Down Bandwidth 2 GHz 2 GHz Sweep Time 4 us 4 us Up Converter LO Source Setting LO Source Frequency 0 Hz 0 Hz Amplitude 5 dBm 5 dB...

Page 85: ...A N A Channel 4 N A N A N A N A N A N A N A FMCW Setting Chirp Type N A N A N A N A N A N A N A Sweep Time N A N A N A N A N A N A N A FMCW Setting Bandwidth N A N A N A N A N A N A N A Up Converter L...

Page 86: ...ultiple frequency shift keying also called multi frequency shift keying is a method of signal modulation in which discrete audio tone bursts of various frequencies convey digital data MFSK is similar...

Page 87: ...al Generation MFSK The values that appear in the Step Settings are the standard allowable values The table below shows the allowable values based on hardware configuration Parameter HW 070 Config HW 0...

Page 88: ...idth 2 GHz 2 GHz Sweep Time 2 us 2 us Frequency Offset 1 MHz 1 MHz Step Frequency 1 MHz 1 MHz Step Time 1 ms 1 ms Number of Step 100 100 Up Converter LO Source Setting LO Source Frequency 0 Hz 0 Hz Am...

Page 89: ...A N A N A N A N A Frequency Offset N A N A N A N A N A N A N A Step Frequency N A N A N A N A N A N A N A Step Time N A N A N A N A N A N A N A Number of Step N A N A N A N A N A N A N A Up Converter...

Page 90: ...t The requirements for signal quality specify how much the signal deviates from an ideal modulated signal in the signal and the frequency domains FMCW Signal Quality can be found under this option Fig...

Page 91: ...g HW 030 Config HW 040 Config HW 050 Config Analyzer Property Scope Analyzer Start Frequency 76 GHz 76 GHz 76 GHz 76 GHz Stop Frequency 77 GHz 77 GHz 77 GHz 77 GHz Resolution BW 100 kHz 100 kHz 100 kH...

Page 92: ...fig HW 080 Config HW 090 Config Analyzer Property Scope Analyzer N A N A N A N A N A Start Frequency N A N A N A N A N A Stop Frequency N A N A N A N A N A Resolution BW N A N A N A N A N A Measuremen...

Page 93: ...User Guide 4 Keysight E8740A Automotive Radar Installation User Guide 93 ETSI Standards Plug in...

Page 94: ...is Tx ETSI Spec E8740A 020 Basic Radar Signal Analysis Tx ETSI Spec E8740A 030 Basic Plus Radar Signal Analysis Tx ETSI Spec E8740A 040 Advanced Radar Signal Analysis Tx ETSI Spec E8740A 050 Advanced...

Page 95: ...f Directive 2014 53 EU Part 2 Fixed infrastructure radar equipment ETSI EN 301 091 3 Short Range Devices Transport and Traffic Telematics TTT Radar equipment operating in the 76 GHz to 77 GHz range Ha...

Page 96: ...4 User Guide 96 Keysight E8740A Automotive Radar Installation User Guide The ETSI plug ins are divided into Transmitter Conformance and Receiver Conformance sections Figure 4 9 ETSI plug ins...

Page 97: ...est step is added by clicking on the Add button the options appear under the Test Step Settings This allows the user to choose the Hardware Configuration refer the Connections Setup Diagram choose the...

Page 98: ...ause 6 3 2 of ETSI EN 303 396 1 Conformance shall be established under normal and extreme test conditions defined in clause 4 1 The interpretation of the results for the measurement uncertainty shall...

Page 99: ...ency fH as occupied by the power envelope Figure 4 10 Operating Frequency Range Refer to the table below for standard values according to ETSI standards Parameter ETSI EN 301 091 1 2 3 ETSI EN 302 264...

Page 100: ...N A Center Frequency N A N A N A N A Frequency Span N A N A N A N A Video Bandwidth N A N A N A N A Resolution Bandwidth N A N A N A N A Sweep Time N A N A N A N A Display Mode N A N A N A N A Detect...

Page 101: ...adar Installation User Guide 101 Pass Fail Limit Upper Limit N A N A N A N A Lower Limit N A N A N A N A Parameter HW 010 Config HW 020 Config HW 030 Config HW 040 Config HW 050 Config HW 060 Config H...

Page 102: ...enna gain in a given direction relative to an isotropic antenna under the specified conditions of measurement Figure 4 11 Mean Power Refer to the table below for standard values according to ETSI stan...

Page 103: ...Config HW 080 Config HW 090 Config X Series Analyzer Property X Series Analyzer N A N A N A N A Center Frequency N A N A N A N A Frequency Span N A N A N A N A Video Bandwidth N A N A N A N A Resolut...

Page 104: ...A N A N A Correction Enable Correction N A N A N A N A Measurement Setting IF Center Frequency N A N A N A N A N A N A N A N A Pass Fail Limit Upper Limit N A N A N A N A Parameter HW 010 Config HW 02...

Page 105: ...omotive Radar Installation User Guide 105 Peak Power The radiated peak power e i r p is the highest instantaneous power radiated by the equipment It is measured in the permitted range of operating fre...

Page 106: ...FR 24 15 GHz to 24 25 GHz EIRP 20 v FR 24 25 GHz to 24 495 GHz EIRP 11 vi FR 24 495 GHz to 24 500 GHz EIRP 8 vii FR 24 250 GHz to 24 500 GHz EIRP 20 viii FR 24 250 GHz to 24 500 GHz EIRP 16 Center Fr...

Page 107: ...arameter ETSI EN 301 091 1 2 3 ETSI EN 302 264 ETSI EN 302 858 NOTE For ETSI EN 302 858 Specification the Center Frequency and Upper Limit changes based on what is picked in the Center Frequency Range...

Page 108: ...N A N A N A N A Down Converter LO Source Setting LO Source N A N A N A N A N A N A N A N A Frequency N A N A N A N A N A N A N A N A Amplitude N A N A N A N A N A N A N A N A Correction Enable Correct...

Page 109: ...ed Emissions in the Out of Band Domain Out of band emissions are emissions on a frequency or frequencies immediately outside the necessary bandwidth which results from the modulation process but exclu...

Page 110: ...to 24 05 GHz iii 24 05 GHz to 23 50 GHz iv 24 50 GHz to 25 40 GHz v 25 40 GHz to 26 40 GHz Center Frequency 76 5 GHz 79 GHz i 22 65 GHz ii 23 6 GHz iii 24 275 GHz iv 24 95 GHz v 25 9 GHz Frequency Spa...

Page 111: ...lyzer N A N A N A N A Center Frequency N A N A N A N A Frequency Span N A N A N A N A Video Bandwidth N A N A N A N A Resolution Bandwidth N A N A N A N A Integration Bandwidth N A N A N A N A Sweep T...

Page 112: ...tallation User Guide IF Center Frequency N A N A N A N A N A N A N A N A Pass Fail Limit Upper Limit N A N A N A N A Parameter HW 010 Config HW 020 Config HW 030 Config HW 040 Config HW 050 Config HW...

Page 113: ...ting the corresponding transmission of information Spurious emissions include harmonic emissions parasitic emissions intermodulation products and frequency conversion products but exclude out of band...

Page 114: ...HW 080 Config HW 090 Config X Series Analyzer Property X Series Analyzer N A N A N A N A N A N A N A N A Start Frequency N A N A N A N A N A N A N A N A Stop Frequency N A N A N A N A N A N A N A N A...

Page 115: ...onised Standard aimed at providing a presumption of conformity of radio equipment with the essential requirements in articles 3 1 b and 3 2 of the Directive 2014 53 EU i 3 Essential requirements are h...

Page 116: ...reduced without affecting the corresponding transmission of information Spurious emissions include harmonic emissions parasitic emissions intermodulation products and frequency conversion products bu...

Page 117: ...HW 070 Config HW 080 Config HW 090 Config X Series Analyzer Property X Series Analyzer N A N A N A N A N A N A N A N A Start Frequency N A N A N A N A N A N A N A N A Stop Frequency N A N A N A N A N...

Page 118: ...or the fields that can be changed for receiver in band The hardware configuration connections can be found in Chapter 2 Hardware Configuration and Setup Parameter HW 010 Config HW 020 Config HW 030 Co...

Page 119: ...Connector or Cable Loss N A N A N A N A N A N A N A EIRP at DUT N A N A N A N A N A N A N A Free Space Path Loss N A N A N A N A N A N A N A Final Output Power N A N A N A N A N A N A N A Up Converter...

Page 120: ...d Refer to the table below for the fields that can be changed for receiver out of band The hardware configuration connections can be found in Chapter 2 Hardware Configuration and Setup Parameter HW 01...

Page 121: ...N A N A N A N A N A Receiver Antenna Gain N A N A N A N A N A N A N A Connector or Cable Loss N A N A N A N A N A N A N A EIRP at DUT N A N A N A N A N A N A N A Free Space Path Loss N A N A N A N A...

Page 122: ...d Refer to the table below for the fields that can be changed for receiver remote band The hardware configuration connections can be found in Chapter 2 Hardware Configuration and Setup Parameter HW 01...

Page 123: ...A N A N A N A N A N A Receiver Antenna Gain N A N A N A N A N A N A N A Connector or Cable Loss N A N A N A N A N A N A N A EIRP at DUT N A N A N A N A N A N A N A Free Space Path Loss N A N A N A N...

Page 124: ...4 User Guide 124 Keysight E8740A Automotive Radar Installation User Guide Correction Calibrations for ETSI Tx and Rx Test Cases...

Page 125: ...led before corrections can be performed The correction is only as good as the accuracy of the measured multitone signal hence a calibrated measurement system is essential for the correction method to...

Page 126: ...zer free space loss and antenna gain Figure 4 20 Correction factors Parameter HW 010 Config HW 020 Config HW 030 Config HW 040 Config HW 050 Config HW 060 Config HW 070 Config HW 080 Config HW 090 Con...

Page 127: ...receiver corrections to be performed Parameter HW 010 Config HW 020 Config HW 030 Config HW 040 Config HW 050 Config HW 060 Config HW 070 Config HW 080 Config HW 090 Config Corrections Band Pass Filte...

Page 128: ...ath through free space usually air with no obstacles nearby to cause reflection or diffraction Figure 4 22 FSPL formula Free Space Path Loss N A N A N A N A N A N A N A EIRP DUT N A N A N A N A N A N...

Page 129: ...User Guide 4 Keysight E8740A Automotive Radar Installation User Guide 129 Report Generation for ETSI Tx Test Cases...

Page 130: ...Guide 130 Keysight E8740A Automotive Radar Installation User Guide Report Generation for ETSI Tx Test Cases Before reports can be generated CSV and Log needs to be enabled 1 Go to Settings Settings R...

Page 131: ...otive Radar Installation User Guide 131 2 Choose both CSV and Log 3 Once enabled report can be generated by going to Report Generate ETSI Tx Test Report NOTE Reporting is only available for ETSI Tx ca...

Page 132: ...ll be created in the default location C Program Files Keysight TAP8 Results User is also able to choose the location of Log files in the Report Generation Tool window The generated word file will have...

Page 133: ...User Guide 4 Keysight E8740A Automotive Radar Installation User Guide 133 For Basic Test and ETSI Rx test cases logs are located in C Program Files Keysight TAP8 Results...

Page 134: ...4 User Guide 134 Keysight E8740A Automotive Radar Installation User Guide E8740A 090 Conformance Spurious Emission Test Solution...

Page 135: ...nce Unwanted Emission in the Spurious Domain Figure 4 23 Spurious emission test Hardware requirement For more details on hardware configurations refer to Chapter 2 Hardware Configuration and Setup Har...

Page 136: ...onnection Setup Diagrams The connection diagrams to follow differs according to the frequency range In the Automotive Radar plug in it only shows the general hardware setup diagram Below are the hardw...

Page 137: ...Spurious Emission Testing Connection setup for 60 GHz 90 GHz Spurious Emission Testing Frequency Extenders for 60 GHz 90 GHz setup Frequency Extenders Port Connection 60 GHz to 90 GHz Switch 1 Port 1...

Page 138: ...ive Radar Installation User Guide Connection setup for 0 330 GHz Spurious Emission Testing NOTE If a physical switch is not used please setup the switch in emulation mode Refer to Adding Instruments S...

Page 139: ...er of ranges can be determined by the user as well as the start frequency stop frequency and limit The user can add as many ranges as are required and set the span for the start stop frequencies In or...

Page 140: ...allation User Guide Results The results after running the spurious emission test can be viewed via the Panels Both the Spurious Emission Spectrum and Table can be viewed in this way Spurious Emission...

Page 141: ...Installation User Guide 141 This will open the Spurious Emission Spectrum This gives the user a quick look into the spurious emissions according to the specific frequency ranges Spurious Emission Tab...

Page 142: ...nstallation User Guide The Spurious Emission Table shows the Frequency Result and Limit All these parameters are based on what was set before the test was run The table also show which spur ran succes...

Page 143: ...stallation User Guide 143 Adding Instruments Simulation Tests can be run even though the user is lacking the necessary equipment This can be done using the built in simulation in the Automotive Radar...

Page 144: ...4 User Guide 144 Keysight E8740A Automotive Radar Installation User Guide 2 Click the symbol to add the relevant instruments based on the hardware configuration...

Page 145: ...User Guide 4 Keysight E8740A Automotive Radar Installation User Guide 145 3 Choose the instrument that needs to be simulated to run tests In this example RF Switch U1816A C is added...

Page 146: ...4 User Guide 146 Keysight E8740A Automotive Radar Installation User Guide 4 Click on Simulation Mode and click Ok...

Page 147: ...Keysight E8740A Automotive Radar Installation User Guide 147 A Appendix Service and Support 148...

Page 148: ...7 894 4414 Mexico 001 800 254 2440 United States 800 829 4444 Asia Pacific Australia 1 800 629 485 India 1 800 112 929 Malaysia 1 800 888 848 China 800 810 0189 Japan 0120 421 345 Singapore 1 800 375...

Page 149: ...523 252 France 0805 980 333 0 125 minute Germany 0800 6270 999 Ireland 1800 832 700 Israel 1 809 343 051 Italy 800 599 100 Luxembourg 32 800 58580 Netherlands 0800 0233 200 Russia 8800 5009 286 Spain...

Page 150: ...A Appendix 150 Keysight E8740A Automotive Radar Installation User Guide THIS PAGE HAS BEEN INTENTIONALLY LEFT BLANK...

Page 151: ...is information is subject to change without notice Always refer to the English version at the Keysight website for the latest revision Keysight Technologies 2019 First Edition June 2019 www keysight c...

Search results

Summary of Contents for E8740A

Reviews:

Brands by name

Popular brands

Keysight Technologies E8740A, Installation & User Manual

Search results

Summary of Contents for E8740A

Reviews:

Brands by name

Popular brands