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Summary of Contents for Keysight E Series
- Page 1 Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT • FAST SHIPPING AND DELIVERY Experienced engineers and technicians on staff Sell your excess, underutilized, and idle used equipment at our full-service, in-house repair center We also offer credit for buy-backs and trade-ins •...
- Page 2 Keysight E-Series E9300 Power Sensors Operating and Service Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
- Page 3 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
- Page 4 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
- Page 5 1400 Fountaingrove Parkway any information contained herein. Santa Rosa, CA 95403 Should Keysight and the user have a separate written agreement with WA R N I N G warranty terms covering the material in this document that conflict with...
- Page 6 Certification Keysight Technologies certifies that this product met its published specifications at the time of shipment. Keysight further certifies that its calibration measurements are traceable to the United States National Institute of Standard and Technology (formerly National Bureau of Standards), to the extent allowed by that organization’s calibration facility, and to the calibration facilities of other International Standards Organization members.
- Page 7 Exclusive Remedies THE REMEDIES PROVIDED HEREIN ARE BUYER’S SOLE AND EXCLUSIVE REMEDIES. KEYSIGHT TECHNOLOGIES SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, WHETHER BASED ON CONTRACT, TORT, OR ANY OTHER LEGAL THEORY. E9300 Operating and Service Manual...
- Page 8 FAR 52.227-19 (Jun 1987) (or any equivalent agency regulation or contract clause), whichever is applicable. You have only those rights provided for such Software and Documentation by the applicable FAR or DFARS clause or the Keysight standard software agreement for the product involved. Technology Licenses...
- Page 9 Failure to comply with these precautions or with specific warnings elsewhere in this manual violates safety standards of design, manufacture, and intended use of the instrument. Keysight Technologies assumes no liability for the customer’s failure to comply with these requirements. Safety Notices A WARNING notice denotes a hazard.
- Page 10 Keysight Technologies assumes no liability for the customer’s failure to comply with these requirements. The Instruction Documentation Symbol. The product is marked with this symbol when it is necessary for the user to refer to the instructions in the supplied documentation.
- Page 11 Manufacturers Declaration This statement is provided to comply with the requirements of the German Sound DIN 45635 T. 19 (Typprufung). • Sound Pressure LpA < 70 dB. • At operator position. • Normal operation. • According to ISO 7779 (Type Test). viii E9300 Operating and Service Manual Artisan Technology Group - Quality Instrumentation ...
- Page 12 Power Meter Front Panel Operation This guide uses the following symbols to denote power meter front panel keys and display legends. A function name in a keycap symbol indi- cates the use of a key physically located on the power meter’s front panel. A function name in display-font indicates the use of a key down the right side of the Softkey Label...
- Page 13 The contents of this manual apply directly to all serial numbers unless otherwise indicated. Related Publications The Keysight E-Series E9300 Power Sensors Operating and Service Guide is also available in the following languages: • English Language Operating and Service Guide - Standard •...
- Page 14 In This Guide ... Introduction Chapter 1 introduces you to the general information about the E-Series E9300 power sensor. Making Measurements Chapter 2 describes the general operation of the E-Series E9300 power sensor. Specifications and Characteristics Chapter 3 describes the specifications and characteristics of your E-Series E9300 power sensor.
- Page 15 THIS PAGE HAS BEEN INTENTIONALLY LEFT BLANK. E9300 Operating and Service Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
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Page 16: Table Of Contents
Introduction 1 General Information 3 Accessories Shipped with the Instrument 4 Power Meter Requirements 4 The Keysight E-Series E9300 Power Sensors in Detail 4 Getting Started 7 Initial Inspection 7 Checking Power Meter Firmware and DSP Revision 7 Interconnections and Calibration 8... - Page 17 Contents Specifications and Characteristics 23 Introduction 24 E9300/1/4/A Power Sensor Specifications 26 Frequency Range 26 Connector Type 26 Maximum SWR (25 °C ± 10 °C) 26 Maximum SWR (0 °C to +55 °C) 27 Maximum Power 28 Maximum DC Voltage 29 Power Linearity 30 Additional Power Linearity Error Due to Change in Temperature 32...
- Page 18 Contents Cal Factor Uncertainty (High Power Path) 50 General Characteristics 51 References 51 Service 51 General Information 52 Cleaning 52 Connector Cleaning 52 Performance Test 53 Standing Wave Ratio (SWR) and Reflection Coefficient (Rho) Performance Test 53 Replaceable Parts 55 Service 59 Principles of Operation 59 Troubleshooting 60...
- Page 19 Contents THIS PAGE HAS BEEN INTENTIONALLY LEFT BLANK. E9300 Operating and Service Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
- Page 20 Measurement Uncertainty 30 Figure 3-5 Relative Mode Power Measurement Linearity with Keysight EPM power meter at 25 °C ±10 °C (typical) 32 Figure 3-6 Autofilter, default resolution, 10 dB decreasing power step (not across the switching point) 35 Figure 3-7 E9300B Typical SWR (25 °C ±...
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Page 21: Figures
Figures Figure 4-1 Illustrated Parts Break down 56 Figure 4-2 Removing Power Sensor Shell 61 xviii E9300 Operating and Service Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com... - Page 22 Table 4-8 Power Sensor SWR and Reflection Coefficient for the E9300H 55 Table 4-9 Power Sensor SWR and Reflection Coefficient for the Keysight E9301H 55 E9300 Operating and Service Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
- Page 23 Tables THIS PAGE HAS BEEN INTENTIONALLY LEFT BLANK. E9300 Operating and Service Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
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Page 24: Introduction
Keysight E-Series E9300 Power Sensors Operating and Service Guide Introduction General Information 3 Getting Started 6 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com... - Page 25 Introduction What You’ll Find In This Chapter This Chapter introduces you to the Keysight E- Series E9300 power sensors, some detail on their operation, the minimum power meter requirements and connecting to your power meter. It contains the following sections: “General Information”...
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Page 26: General Information
Keysight E- Series E9300 power sensors. Use this guide as a supplement to the Keysight EPM series power meters User’s Guides. It is 3- hole drilled to allow you to retain it in the power meter’s binder. -
Page 27: The Keysight E-Series E9300 Power Sensors In Detail
Specialized modulation sensors provide accurate measurements but are bandwidth limited. The Keysight E- Series E9300 power sensors are true average, wide dynamic range RF microwave power sensors. They are based on a dual sensor diode pair/attenuator/diode pair proposed by Szente et. al. in... - Page 28 28 page 41 to for maximum power handling specifications. # A Keysight EPM-Series power meter is required as specified in the section see “Checking Power Meter Firmware and DSP Revision” on page E9300 Operating and Service Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
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Page 29: Getting Started
Keysight Technologies office. Keep the damaged shipping materials (if any) for inspection by the carrier and a Keysight Technologies representative. If required, you can find a list of Keysight Technologies Sales and Service offices on... -
Page 30: Interconnections And Calibration
Allow a few seconds for the power meter to download the power sensor’s calibration table. The Keysight 9304A Sensor is DC coupled. DC voltages in excess of the maximum value C A U T I O N (5 Vdc) can damage the sensing diode. - Page 31 Keysight E- Series E9300B or E9301B sensors prior to making measurements. The Keysight E-Series E9300B or E9301B sensors should not be operated without the C A U T I O N attenuator connected at any time other than for calibration. You must ensure the attenuator is reconnected following calibration.
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Page 32: Recommended Calibration Interval
Introduction The measurement connector (for connection to DUT) is Type- N (male) for all the Keysight E- Series E9300 power sensors. A torque wrench should be used to tighten these connectors. Use a 3/4- inch open- end wrench and torque to 12 in- lb (135 Ncm) for the Type- N connector. - Page 33 Introduction THIS PAGE HAS BEEN INTENTIONALLY LEFT BLANK. E9300 Operating and Service Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
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Page 34: Making Measurements
Keysight E-Series E9300 Power Sensors Operating and Service Guide Making Measurements Power Meter Configuration Changes 13 Measuring Spread Spectrum and Multitone Signals 14 CDMA Signal Measurements 15 Multitone Signal Measurements 16 Measuring TDMA Signals 17 Electromagnetic Compatibility (EMC) Measurements 19 Measurement Accuracy and Speed 20 Artisan Technology Group - Quality Instrumentation ... - Page 35 Making Measurements What You’ll Find In This Chapter This Chapter shows you how to use the Keysight E- Series E9300 power sensors to make power measurements on signals with different modulation formats. For all other operations please refer to your Keysight EPM series power meter User’s Guide.
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Page 36: Power Meter Configuration Changes
Sensor Power Figure 2-4 Auto-averaging Settings These values are valid only for the power meter channel connected to the Keysight E-Series N O T E E9300 power sensor and only while the sensor is connected. Averaging settings can also be manually configured. -
Page 37: Measuring Spread Spectrum And Multitone Signals
Figure 2- Figure 2-5 Example of an 8 MHz bandwidth digital television signal Prior to the Keysight E- Series E9300 power sensors, average power measurement over a wide dynamic range of these signals required either tuned/swept signal analyzer methods or a dual channel power meter connected to power sensors, pads and a power splitter. -
Page 38: Cdma Signal Measurements
Lower Range Error Upper Range Error CW Sensor Error –30 –20 –10 Power (dBm) Figure 2-6 Wideband CDMA Error of Keysight E-Series E9300 power sensor versus cor- rected CW sensor Lower Range Error Upper Range Error 0.05 –30 –20 –10 –0.05... -
Page 39: Multitone Signal Measurements
Making Measurements Multitone Signal Measurements In addition to wide dynamic range, the Keysight E- Series E9300 power sensors also have an exceptionally flat calibration factor versus frequency response across the entire frequency range as shown in Figure 2- 8. This is... -
Page 40: Measuring Tdma Signals
The chopper- amplifier technique provides noise immunity and allows large physical distances between power sensor and power meter (Keysight 11730 series cables available up to 61 metres). Additional averaging helps reduce noise susceptibility. - Page 41 3 Press to highlight Step Det Off On The section “Setting the Range, Resolution and Accuracy” in the Keysight EPM series power meters Programming Guide shows you how to configure these parameters using the remote interface. Achieving Stable Results with GSM Signals...
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Page 42: Electromagnetic Compatibility (Emc) Measurements
The Keysight 9304A sensor is DC coupled. DC voltages in excess of the maximum value (5 Vdc) can damage the sensing diode. The Keysight 9304A Sensor is DC coupled. DC voltages in excess of the maximum value C A U T I O N (5 Vdc) can damage the sensing diode. -
Page 43: Measurement Accuracy And Speed
To prevent damage to your sensor do not exceed the power levels specified in the section C A U T I O N “Maximum Power” on page The Keysight 9304A sensor is DC coupled. DC voltages in excess of the maximum value (5 Vdc) can damage the sensing diode Setting the Range There are two manual settings, “LOWER”... -
Page 44: Table 2-2 Range Crossover Values
Enter To confirm your choice press The section “Setting the Range, Resolution and Accuracy” in the Keysight EPM series power meters Programming Guide shows you how to configure these parameters using the remote interface. Measurement Considerations While autoranging is a good starting point, it is not ideal for all measurements. - Page 45 –12 dBm. Accuracy The value of –12 dBm lies in the lower range of the Keysight E- Series E9300 power sensor. In autoranging mode (“AUTO”) the Keysight EPM Series power meter determines the average power level is below –10 dBm and selects the low power path.
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Page 46: Specifications And Characteristics
Keysight E-Series E9300 Power Sensors Operating and Service Guide Specifications and Characteristics Introduction 24 E9300/1/4/A Power Sensor Specifications 26 E9300/1B and H Power Sensor Specifications 39 General Characteristics 51 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com... -
Page 47: Introduction
Specifications and Characteristics Introduction The Keysight E- Series E9300 power sensors are average, wide dynamic range power sensors designed for use with the Keysight EPM Series power meters. These specifications are valid ONLY after proper calibration of the power meter and apply for continuous wave (CW) signals unless otherwise stated. - Page 48 Specifications and Characteristics Specification definitions There are two types of product specifications: • Warranted specifications • Characteristic specifications Warranted specifications Warranted specifications are covered by the product warranty, and they apply over 0 °C to 55 °C unless otherwise noted. Warranted specifications include measurement uncertainty calculated with a 95% confidence level.
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Page 49: E9300/1/4/A Power Sensor Specifications
Specifications and Characteristics E9300/1/4/A Power Sensor Specifications Frequency Range Frequency Range E9300A 10 MHz to 18.0 GHz E9301A 10 MHz to 6.0 GHz E9304A 9 kHz to 6.0 GHz Connector Type Type- N (Male) 50 ohm Maximum SWR (25 °C ± 10 °C) Frequency E9300A 10 MHz to 30 MHz... -
Page 50: Maximum Swr (0 °C To +55 °C)
Specifications and Characteristics E9304A 9 kHz to 2 GHz 1.13 2 GHz to 6 GHz 1.19 Maximum SWR (0 °C to +55 °C) Frequency E9300A 10 MHz to 30 MHz 1.21 30 MHz to 2 GHz 1.15 2 GHz to 14 GHz 1.20 14 GHz to 16 GHz 1.23... -
Page 51: Maximum Power
Specifications and Characteristics 1.20 1.15 1.10 1.05 1.00 Figure 3-1 Typical SWR 10 MHz to 18 GHz (25 °C ± 10 °C) Figure 3-2 Typical SWR 9 kHz to 6 GHz (25 °C ±10 °C) E9304A Maximum Power +25 dBm (320 mW) average +33 dBm peak (2 W) <10 μs E9300 Operating and Service Manual Artisan Technology Group - Quality Instrumentation ... -
Page 52: Maximum Dc Voltage
C A U T I O N Maximum dc voltage: 5 Vdc (E9304A only) Figure 3-3 Typical Power Error Introduced in a Keysight E9304A power sensor by DC Volt- E9300 Operating and Service Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com... -
Page 53: Power Linearity
Specifications and Characteristics Power Linearity After Zero and Calibration at ambient environmental conditions. Power Level Linearity Linearity 25 °C ± 10 °C 0 °C to 55 °C ± 3.0% ± 3.5% –60 dBm to –10 dBm ± 2.5% ± 3.0% –10 dBm to 0 dBm ±... - Page 54 Specifications and Characteristics –30 to –20 to –10 to 0 to 10 dBm 10 to –20 dBm –10 dBm 0 dBm 20 dBm ± ± ± ± ± Measurement 0.9% 0.8% 0.65% 0.55% 0.45% Uncertainty If the temperature changes after calibration and you choose not to re-calibrate the sensor, N O T E Additional Power Linearity Error (next table) should be added to the Power Linearity specifications shown above.
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Page 55: Additional Power Linearity Error Due To Change In
+20 dBm –60 dBm Reference Power Figure 3-5 Relative Mode Power Measurement Linearity with Keysight EPM power meter at 25 °C ±10 °C (typical) E9300 Operating and Service Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com... -
Page 56: Switching Point
Switching Point The Keysight E- Series E9300 power sensors have two paths, a low power path covering –60 dBm to –10 dBm, and a high power path covering –10 dBm to +20 dBm. The power meter automatically selects the proper power level path. -
Page 57: Zero Set, Zero Drift And Measurement Noise
Specifications and Characteristics Zero Set, Zero Drift and Measurement Noise Conditions (RH) Zero Set Zero Drift Measurement Noise Lower Range Up to 75% 500 pW 150 pW 700 pW (–60 to –10 dBm) 75% to 95% 500 pW 4,000 pW 700 pW Upper Range Up to 75%... -
Page 58: Figure 3-6 Autofilter, Default Resolution, 10 Db Decreasing Power Step (Not Across The Switching Point)
Specifications and Characteristics Number of Averages 1,024 Settling Time 0.07 0.12 0.21 (Normal Mode) Settling Time 0.04 0.07 0.12 0.21 14.2 (x2 Mode) 1. Manual filter, 10 dB decreasing power step (not across the switching point) X2 Mode Normal Mode Maximum Sensor Power Maximum Sensor Power 40 ms... -
Page 59: Calibration Factor And Reflection Coefficient
----------- - 1 ρ – Typical CF data are listed in the following tables. As the Keysight E- Series E9300 power sensors have two independant measurement paths (high and low power paths), there are two calibration factor uncertainty tables for each sensor. -
Page 60: Cal Factor Uncertainty (Lower Power Path, -60 To -10 Dbm)
Specifications and Characteristics Cal Factor Uncertainty (Lower Power Path, –60 to –10 dBm) Uncertainty (25 °C ± 10 °C) Uncertainty (0 °C to 55 °C) Frequency E9300A E9301A E9304A E9300A E9301A E9304A 9 kHz to 10 MHz ±1.7% ±2.0% 10 MHz to 30 MHz ±1.8% ±1.8% ±1.7%... -
Page 61: General
Specifications and Characteristics General Physical Characteristics Net Weight 0.18 kg (0.4 lb) Dimensions Length: 130 mm (5.1 in) Width: 38 mm (1.5 in) Height: 30 mm (1.2 in) Storage and Shipment Environment The sensor should be stored in a clean, dry environment Temperature –55 °C to +75 °C Relative Humidity... -
Page 62: E9300/1B And H Power Sensor Specifications
Specifications and Characteristics E9300/1B and H Power Sensor Specifications Frequency Range Frequency Range E9300B/H 10 MHz to 18.0 GHz E9301B/H 10 MHz to 6.0 GHz Connector Type Type - N (Male) 50 ohm Maximum SWR (25 °C ± 10 °C) Frequency E9300B 10 MHz to 2 GHz... -
Page 63: Maximum Swr (0 °C To +55 °C)
Specifications and Characteristics Maximum SWR (0 °C to +55 °C) Frequency E9300B 10 MHz to 2 GHz 1.14 2 GHz to 12.4 GHz 1.18 12.4 GHz to 18 GHz 1.25 E9301B 10 MHz to 6 GHz 1.14 E9300H 10 MHz to 8 GHz 1.17 8 GHz to 12.4 GHz 1.26... -
Page 64: Maximum Power
Specifications and Characteristics 1.20 1.15 1.10 1.05 1.00 Figure 3-8 E9300H Typical SWR 10 MHz to 18 GHz (25 °C ± 10 °C) Maximum Power Maximum Power 0 °C to 35 °C 35 °C to 55 °C Sensor <6.0 GHz >6.0 GHz E9300/1B 30 W average... -
Page 65: Power Linearity
Specifications and Characteristics Power Linearity After Zero and Calibration at ambient environmental conditions. Sensor Power Level Linearity Linearity 25 °C ± 10 °C 0 °C to 55 °C ±3.5% ±4.0% E9300/1B –30 dBm to +20 dBm ±3.0% ±3.5% +20 dBm to +30 dBm ±2.5% ±3.0% +30 dBm to +44 dBm... -
Page 66: Figure 3-10 E9300H Typical Power Linearity At 25 °C, After Zero And
Specifications and Characteristics See Note on page % Error –0.2 –0.4 –0.6 –0.8 –1 –30 –20 –10 Power Level (dBm) Figure 3-10 E9300H Typical Power Linearity at 25 °C, after zero and calibration with sociated Measurement Uncertainty E9300/1H –26 to –20 to –10 to 0 to... -
Page 67: Additional Power Linearity Error Due To Change In
Specifications and Characteristics Additional Power Linearity Error due to Change in Temperature Sensor Power Level Additional Power Additional Power Linearity Error Linearity Error 25 °C ± 10 °C 0 °C to 55 °C ± ± E9300/1B –30 dBm to +20 dBm 1.5% 2.0% ±... -
Page 68: Switching Point
25 °C ± 10 °C (typical) Switching Point The Keysight E- Series E9300 power sensors have two paths, a lower path and a higher path. The power meter automatically selects the proper power level path. To avoid unnecessary switching when the power level is near the switch point, Switching Point Hysteresis has been added. - Page 69 Specifications and Characteristics Error ≤± ≤± Offset at Switch Point 0.5% ( 0.02 dB) typical Switching Point Hysteresis 0.5 dB typical E9300/1B Conditions Measurement Zero Set Zero drift (RH) Noise Lower Range Up to 75% 500 nW 150 nW 700 nW μ...
- Page 70 Specifications and Characteristics Settling Time In FAST mode (using Free Run trigger), for a 10 dB decreasing power step, the settling time is: Time E4418B 10 ms E4419B 20 ms 1. When a power step crosses the auto-range switch point of the sensor, add 25 ms. Number of Averages 1,024...
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Page 71: Calibration Factor And Reflection Coefficient
The CF corrects for the frequency response of the sensor. The Keysight EPM Series power meters automatically read the CF data stored in the sensor and use it to make the corrections. -
Page 72: Cal Factor Uncertainty (Low Power Path)
----------- - 1 ρ – Typical CF data are listed in the following tables. As the Keysight E- Series E9300 power sensors have two independent measurement paths (high and low power paths), there are two calibration factor uncertainty tables for each sensor. -
Page 73: Cal Factor Uncertainty (High Power Path)
Specifications and Characteristics Cal Factor Uncertainty (High Power Path) Uncertainty (25 °C ± 10 °C) Uncertainty (0 °C to 55 °C) Frequency E9300B E9301B E9300H E9301H E9300B E9301B E9300H E9301H ±2.1% ±2.1% ±2.6% ±2.6% ±4.0% ±4.0% ±5.0% ±5.0% 10 MHz to 30 MHz ±1.8% ±1.8%... -
Page 74: General Characteristics
Specifications and Characteristics General Characteristics Physical Characteristics E9300/1B E9300/1H Net Weight 0.8 kg (1.74 lb) 0.2 kg (0.5 lb) Dimensions Length: 275 mm (10.8 in) Length: 172 mm (6.8 in) Width: 115 mm (4.5 in) Width: 38 mm (1.5 in) Height: 82 mm (3.2 in) Height: 30 mm (1.2 in) Storage and Shipment... - Page 75 Specifications and Characteristics THIS PAGE HAS BEEN INTENTIONALLY LEFT BLANK. E9300 Operating and Service Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
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Page 76: Service
Keysight E-Series E9300 Power Sensors Operating and Service Guide Service General Information 52 Performance Test 53 Service 59 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com... -
Page 77: General Information
Keysight E- Series E9300 power sensors. Cleaning Use a clean, damp cloth to clean the body of the Keysight E- Series E9300 power sensor. Connector Cleaning The RF connector beads deteriorate when contacted by hydrocarbon compounds such as C A U T I O N acetone, trichloroethylene, carbon tetrachloride, and benzene. -
Page 78: Performance Test
The test system used must not exceed the system Rho uncertainties shown in the following tables when testing the Keysight E- Series E9300 power sensors. Table 4-3 Power Sensor SWR and Reflection Coefficient for the E9300A... -
Page 79: Table 4-5 Power Sensor Swr And Reflection Coefficient For The E9304A
Service DC voltages in excess of the maximum value (5 Vdc) can damage the sensing diode. C A U T I O N Table 4-5 Power Sensor SWR and Reflection Coefficient for the E9304A Frequency System Rho Actual Maximum Uncertainty Measurement ±0.010 9 kHz to 2 GHz... -
Page 80: Replaceable Parts
Keysight office. Within the USA, it is better to order directly from the Keysight Parts Center in Roseville, California. Ask your nearest Keysight office for information and forms for the “Direct Mail Order System.” Also your nearest Keysight office can supply toll free telephone numbers for ordering parts and supplies. - Page 81 Service Figure 4-1 Illustrated Parts Break down E9300 Operating and Service Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
- Page 82 Service The A1/A2 parts are applicable only for Keysight Service Center as calibration is required. N O T E Reference Keysight Part Description Designation Number A1/A2 E9300A E9300-60006 SENSOR MODULE E9300B E9300-60017 SENSOR MODULE E9300H E9300-60018 SENSOR MODULE E9301A E9301-60007...
- Page 83 Service Reference Keysight Part Description Designation Number MP26 E9300-80003 LABEL, ID E9300H MP26 E9301-80001 LABEL, ID E9301A MP26 E9301-80003 LABEL, ID E9301B MP26 E9301-80002 LABEL, ID E9301H MP26 E9304-80001 LABEL, ID E9304A MP27 7121-7389 LABEL, POWER SENSOR MP30 7121-7388 LABEL, CAL/ESD...
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Page 84: Service
Principles of Operation The A1 Bulkhead assembly on the Keysight E- Series E9300 power sensors provides a 50 ohm load to the RF signal applied to the power sensor. The A1 Bulkhead assembly on the E9300/1B sensors includes a 30 dB attenuator that can be disconnected by means of a Type- N connector. -
Page 85: Troubleshooting
Repair of Defective Sensor There are no serviceable parts inside the Keysight E- Series E9300 power sensors. If the sensor is defective, replace the entire “module” with the appropriate “Restored Sensor Module.”... -
Page 86: Reassembly Procedure
Service Figure 4-2 Removing Power Sensor Shell 1 At the rear of the power sensor, insert the blade of a screwdriver between the plastic shells (See Figure 4- 2). To prevent damage to the plastic shells use a screwdriver blade as wide as the slot between the two shells. - Page 87 Service THIS PAGE HAS BEEN INTENTIONALLY LEFT BLANK. E9300 Operating and Service Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
- Page 88 Product specifications and descriptions in this document are subject to change without notice. Always refer to the English version at the Keysight Web site for the latest revision. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
- Page 89 This information is subject to change without notice. © Keysight Technologies 2006 - 2015 Edition 12, June 26, 2015 *E9300-90016* E9300-90016 www.keysight.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
- Page 90 Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT • FAST SHIPPING AND DELIVERY Experienced engineers and technicians on staff Sell your excess, underutilized, and idle used equipment at our full-service, in-house repair center We also offer credit for buy-backs and trade-ins •...
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