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Keysight 85033E User’s and Service Guide

5-1

Keysight 85033E
3.5 mm Calibration Kit

User’s and Service Guide

5

Troubleshooting

Troubleshooting Process

If you suspect a bad calibration, or if your network analyzer does not pass

performance verification, follow the steps in

.

Figure 5-1

Troubleshooting Flowchart

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Содержание 85033E

Страница 1: ...User s and Service Manual Keysight 85033E 3 5mm Calibration Kit...

Страница 2: ...customers under its standard commercial license which is embodied in its End User License Agreement EULA a copy of which can be found at http www keysight com find sweula The license set forth in the...

Страница 3: ...ifications Environmental Requirements 2 1 Temperature What to Watch Out For 2 1 Mechanical Characteristics 2 2 Pin Depth 2 2 Electrical Specifications 2 4 Supplemental Characteristics 2 5 Certificatio...

Страница 4: ...Keysight Verifies the Devices in This Kit 4 1 Recertification 4 2 How Often to Recertify 4 2 Where to Send a Kit for Recertification 4 2 5 Troubleshooting Troubleshooting Process 5 1 Where to Look fo...

Страница 5: ...sistive element on sapphire provides excellent stability and return loss Offset Opens and Shorts The offset opens and shorts are built from parts which are machined to the current state of the art in...

Страница 6: ...initions The calibration kit must be selected and the calibration definitions for the devices in the kit installed in the network analyzer prior to performing a calibration The calibration definitions...

Страница 7: ...Check for damage The foam lined storage case provides protection during shipping Verify that this case and its contents are not damaged If the case or any device appears damaged or if the shipment is...

Страница 8: ...avoid confusing the devices in this kit with similar devices from other kits The adapters included in the kit are for measurement convenience only and are not serialized Table 1 1 Kit and Device Seri...

Страница 9: ...t change The inner part provides an internal contact that flexes to accept the allowed range of male pin diameters The calibration of a network analyzer having a conventional slotted female connector...

Страница 10: ...he calibration kit A connector gage is referred to in terms of the connector that it measures For instance a male connector gage has a female connector on the gage so that it can measure male devices...

Страница 11: ...on standards If the connectors become dirty or damaged measurement repeatability and accuracy is affected Fortunately it is relatively easy to evaluate the general validity of the calibration To test...

Страница 12: ...1 8 Keysight 85033E User s and Service Guide General Information When to Calibrate 1...

Страница 13: ...erature Operatinga a The temperature range over which the calibration standards maintain conformance to their specifications 15 C to 35 C Storage 40 C to 75 C Error corrected rangeb b The allowable ne...

Страница 14: ...sion is the condition when the center conductor extends beyond the outer conductor mating plane and will measure a positive value on the connector gage Recession is when the center conductor is set ba...

Страница 15: ...0 0041 to mm 0 00016 to in 0 0016 to mm 0 00006 to in Adapters 3 5 mm end to mm to 30 in 0 0041 to mm 0 00016 to in 0 0041 to mm 0 00016 to in Adapters APC 7 end to mm to 30 in 0 0038 to mm 0 00015 t...

Страница 16: ...ation Frequency GHz Broadband Loads m and f Return Loss 46 dB 0 005 Return Loss 44 dB 0 006 Return Loss 38 dB 0 013 DC to 2 2 to 3 3 to 9 Offset Opensa m and f 0 55 from Nominal 0 65 from Nominal 0 85...

Страница 17: ...the extent allowed by the Institute s calibration facility and to the calibration facilities of other International Standards Organization members See How Keysight Verifies the Devices in This Kit on...

Страница 18: ...2 6 Keysight 85033E User s and Service Guide Specifications Electrical Specifications 2...

Страница 19: ...making connections to the test set always use a grounded conductive table mat while making connections always wear a heel strap when working in an area with a conductive floor If you are uncertain ab...

Страница 20: ...3 2 Keysight 85033E User s and Service Guide Use Maintenance and Care of the Devices Electrostatic Discharge 3 Figure 3 1 ESD Protection Setup...

Страница 21: ...ades The wear is greatly accelerated when connectors are not kept clean or are not properly connected Connector wear eventually degrades the performance of the device Calibration devices should have a...

Страница 22: ...When using female connectors pay special attention to the contact fingers in the female center conductor These can be bent or broken and damage to them is not always easy to see A connector with dama...

Страница 23: ...ostatic Discharge on page 3 1 for additional information 2 Clean the Connector Threads Use a lint free swab or cleaning cloth moistened with isopropyl alcohol to remove any dirt or stubborn contaminan...

Страница 24: ...ount of isopropyl alcohol to a new swab b Clean the center and outer conductor mating plane surfaces Refer to Figure 3 2 on page 3 4 When cleaning a female connector avoid snagging the swab on the cen...

Страница 25: ...he connector Even the resultant average can be in error by as much as 0 0001 inch due to systematic biasing errors usually resulting from worn gages and gage masters The information in Table 2 3 on pa...

Страница 26: ...e gaged Refer to Visual Inspection on page 3 3 and Cleaning Connectors on page 3 5 3 Zero the connector gage refer to Figure 3 3 on page 3 10 a While holding the gage by the barrel and without turning...

Страница 27: ...cting nut to 90 N cm 8 in lb Refer to Connections on page 3 14 for more information c Gently tap the barrel of the gage with your finger to settle the gage reading d Read the gage indicator dial Read...

Страница 28: ...3 10 Keysight 85033E User s and Service Guide Use Maintenance and Care of the Devices Gaging Connectors 3 Figure 3 3 Gaging Male 3 5 mm Connectors...

Страница 29: ...ark on the gage If not adjust the zero set knob until the gage pointer lines up exactly with zero d Remove the gage master 4 Gage the device connector refer to Figure 3 4 on page 3 13 a While holding...

Страница 30: ...Gaging Connectors 3 measurement rotate the gage a quarter turn to reduce measurement variations that result from the gage or the connector face not being exactly perpendicular to the center axis e Co...

Страница 31: ...Keysight 85033E User s and Service Guide 3 13 Use Maintenance and Care of the Devices Gaging Connectors Figure 3 4 Gaging Female 3 5 mm Connectors...

Страница 32: ...ctors are within observed pin depth values in Table 2 3 on page 2 3 5 Carefully align the connectors The male connector center pin must slip concentrically into the contact finger of the female connec...

Страница 33: ...grees of each other before applying force Wrenches opposing each other greater than 90 degrees apart will cause a lifting action that can misalign and stress the connections of the device involved Thi...

Страница 34: ...que 5 Tighten the connection just to the torque wrench break point The wrench handle gives way at its internal pivot point See Figure 3 6 Do not tighten the connection further Do not pivot the wrench...

Страница 35: ...t the devices and connections 1 Use an open end wrench to prevent the device body from turning 2 Use another open end wrench to loosen the connector nut 3 Complete the separation by hand turning only...

Страница 36: ...in a box in a desk or in a bench drawer This is the most common cause of connector damage during storage Keep connectors clean Do not touch mating plane surfaces Natural skin oils and microscopic part...

Страница 37: ...e of Standards and Technology The airline and short characteristics are developed from mechanical measurements The mechanical measurements and material properties are carefully modeled to give very ac...

Страница 38: ...certification is 12 months or sooner The actual need for recertification depends on the use of the kit After reviewing the results of the initial recertification you may establish a different recertif...

Страница 39: ...3 5 mm Calibration Kit User s and Service Guide 5 Troubleshooting Troubleshooting Process If you suspect a bad calibration or if your network analyzer does not pass performance verification follow th...

Страница 40: ...analyzer refer to the appropriate user guide or Online Help To view the ENA or PNA Online Help press the Help key on the front panel of the network analyzer To view an online VNA user guide use the fo...

Страница 41: ...4 Include a service tag found at the end of this manual on which you provide the following information your company name and address a technical contact person within your company and the person s com...

Страница 42: ...office are available on the Web at www keysight com find assist If you do not have access to the Internet please contact your Keysight field engineer In any correspondence or telephone conversation re...

Страница 43: ...f these items Table 6 2 lists the replacement part numbers for adapters that are available as options Table 6 3 lists the replacement part numbers for items not included in the calibration kit that ar...

Страница 44: ...6 2 Keysight 85033E User s and Service Guide Replaceable Parts Introduction 6 Figure 6 1 Replaceable Parts for the 85033E Calibration Kit...

Страница 45: ...01 0202 Calibration Kit Storage Case 9 Box without foam pads 1 5180 8446 10 Box pad top 1 85032 80028 11 Box pad bottom 1 85033 80025 Miscellaneous Items 12 5 16 in 90 N cm 8 in lb torque wrench 1 871...

Страница 46: ...Option 500a 3 5 mm m to APC7 3 5 mm f to APC7 2 2 1250 1746 1250 1747 a See Clarifying the Terminology of a Connector Interface on page 1 6 Table 6 3 Items Not Included in Kit Description Keysight Pa...

Страница 47: ...itions Web page at http na support keysight com pna caldefs stddefs html For a detailed discussion of calibration kits refer to the Keysight Application Note Specifying Calibration Standards and Kits...

Страница 48: ...2 Keysight 85033E User s and Service Guide Standard Definitions Class Assignments and Standard Definitions Values are Available on the Web...

Страница 49: ...nitions contents incomplete what to do 1 5 D damage what to do 1 5 damaged connectors 3 3 data recertification 4 2 defective connectors 3 3 definitions calibration 1 3 entering 1 3 permanently stored...

Страница 50: ...ion 4 2 interval 4 3 where it s done 4 3 replaceable parts 6 1 6 3 requirements environmental 2 2 return loss 2 5 return kit or device 5 4 S serial numbers 1 6 service tag 1 5 slotted connectors 3 4 s...

Страница 51: ......

Страница 52: ...This information is subject to change without notice Keysight Technologies 2000 2014 September 2014 85033 90028 85033 90028 www keysight com...

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