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2-2

85038A/F/M

Specifications

Environmental Requirements

Temperature—What to Watch Out For

Changes in temperature can affect electrical characteristics. Therefore, the operating temperature is a

critical factor in performance. During a measurement calibration, the temperature of the calibration devices

must be stable and within the range shown in

Table 2-1

IMPORTANT

Avoid unnecessary handling of the devices during calibration because your fingers are a

heat source.

Table 2-1 Environmental Requirements

Parameter

Limits

Operating temperature

a. The temperature range over which the calibration standards maintain conformance to their specifications.

+15



C to +35



C (+59



F to +95



Error-corrected temperature range

b. The allowable network analyzer ambient temperature drift during measurement calibration and during

measurements when the network analyzer error correction is turned on. Also, the range over which the

network analyzer maintains its specified performance while correction is turned on.





C of measurement calibration temperature

Storage temperature





C to +75



C (





F to +167



Relative humidity

Type tested, 0% to 95% at 40



C, non-condensing

Содержание 85038A 7-16

Страница 1: ...Keysight Technologies 85038A F M 7 16 Calibration Kits User s and Service Guide...

Страница 2: ......

Страница 3: ...85038A F M...

Страница 4: ...ftware is delivered and licensed as Commercial computer software as defined in DFAR 252 227 7014 June 1995 or as a commercial item as defined in FAR 2 101 a or as Restricted computer software as defin...

Страница 5: ...efer to Contacting Keysight on page 5 5 Printing Copies of Documentation from the Web To print copies of documentation from the Web download the PDF file from the Keysight web site Go to www keysight...

Страница 6: ...85038A F M...

Страница 7: ...tandards 2 5 3 Use Maintenance and Care of the Devices Electrostatic Discharge 3 2 Visual Inspection 3 3 Look for Obvious Defects and Damage First 3 3 Inspect the Mating Plane Surfaces 3 3 Inspect Fem...

Страница 8: ...Contents ii 85038A F M Contents Introduction 6 2 A Standard Definitions Class Assignments and Standard Definitions Values are Available on the Web A 2...

Страница 9: ...1 General Information...

Страница 10: ...cting the calibration kit and performing a calibration The calibration definitions can be resident within the analyzer entered from the front panel Class assignments and standard definitions may chang...

Страница 11: ...5 5 Keysight will arrange for repair or replacement of incomplete or damaged shipments without waiting for a settlement from the transportation company When you send the kit or device to Keysight incl...

Страница 12: ...ice Record these serial numbers in Table 1 1 Recording the serial numbers will prevent confusing the devices in this kit with similar devices from other kits Table 1 1 Serial Number Record for the 850...

Страница 13: ...he gage so that it can measure male devices Preventive Maintenance The best techniques for maintaining the integrity of the devices in your kit include routine visual inspection cleaning proper connec...

Страница 14: ...ity of the calibration To test repeatability remeasure one of the calibration standards If you can not obtain repeatable measurements from your calibration standards maintenance needs to be performed...

Страница 15: ...2 Specifications...

Страница 16: ...source Table 2 1 Environmental Requirements Parameter Limits Operating temperaturea a The temperature range over which the calibration standards maintain conformance to their specifications 15 C to 35...

Страница 17: ...ating plane See Figure 2 1 Typical pin depth values for the devices in the kits are listed in Table 2 2 The pin depth of a connector can be in one of two states either protruding or recessed Protrusio...

Страница 18: ...l Specifications for 85038A F M Devices Device Specification Frequency GHz Loads Return loss 4 d dc to 4 male and female Return loss 36 d 4 to 7 5 Opensa a The specifications for the opens and shorts...

Страница 19: ...tional Institute of Standards and Technology NIST to the extent allowed by the institute s calibration facility and to the calibration facilities of other International Standards Organization members...

Страница 20: ...2 6 85038A F M Specifications Electrical Specifications...

Страница 21: ...3 Use Maintenance and Care of the Devices...

Страница 22: ...ounded conductive table mat while making connections always wear a heel strap when working in an area with a conductive floor If you are uncertain about the conductivity of your floor wear a heel stra...

Страница 23: ...are not kept clean or are connected incorrectly Connector wear eventually degrades performance of the device Calibration devices should have a long life if their use is on the order of a few times per...

Страница 24: ...lter and liquid condensation trap placed just before the outlet hose Ground the hose nozzle to prevent electrostatic discharge and set the air pressure to less than 414 kPa 60 psi to control the veloc...

Страница 25: ...h a gentle stream of clean low pressure compressed air or nitrogen Always completely dry a connector before you reassemble or use it 4 Reinspect Inspect the connector again to make sure that no partic...

Страница 26: ...r 6 for part number and ordering information Using a torque wrench guarantees that the connection is not too tight preventing possible connector damage It also guarantees that all connections are equa...

Страница 27: ...the wrench so tightly that you push the handle straight down along its length rather than pivoting it otherwise you apply an unknown amount of torque 6 Tighten the connection just to the torque wrenc...

Страница 28: ...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 the connector nut 4 Pull the connectors straight apart wit...

Страница 29: ...4 Performance Verification...

Страница 30: ...ies are carefully modeled to give very accurate electrical representation The mechanical measurements are then traced to NIST through various plug and ring gages and other mechanical measurements 2 Ea...

Страница 31: ...ntacting Keysight on page 5 5 How Often to Recertify The suggested initial interval for recertification is 12 months or sooner The actual need for recertification depends on the use of the kit After r...

Страница 32: ...4 4 85038A F M Performance Verification Recertification...

Страница 33: ...5 Troubleshooting...

Страница 34: ...the steps in Figure 5 1 Figure 5 1 Troubleshooting Flowchart Clean Devices Torque 7 16 Devices to 20 in lb 226 N cm Load Correct Cal Constants Recertify Kit Recalibrate System Start Bad Cal Suspected...

Страница 35: ...he 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 following steps 1 Go...

Страница 36: ...ce tag located near 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 complete phone n...

Страница 37: ...e on the Web at www keysight com find assist If you do not have access to the Internet please contact your Keysight field engineer NOTE In any correspondence or telephone conversation refer to the Key...

Страница 38: ...5 6 85038A F M Troubleshooting Contacting Keysight...

Страница 39: ...6 Replaceable Parts...

Страница 40: ...t part numbers for items not included in the calibration kits that are either required or recommended for successful operation of the kits The 7 16 Adapter Kits can be purchased from Maury Microwave C...

Страница 41: ...85038A F M 6 3 Replaceable Parts Introduction Figure 6 1 Replaceable Parts for the 85038A F M Calibration Kits...

Страница 42: ...038 80005 6 Male load 1 85038 80007 Adapters 7 16 a Purchase from Maury Microwave Corp Get ordering information at www maurymw com 7 Male to male 1 8 Female to female 1 Calibration Kit Manual 9 User s...

Страница 43: ...N female 1 7 16 female to type N male 1 7 16 to 7 mm includes the following two adapters 1 7 16 male to 7 mm 1 7 16 female to 7 mm 1 7 16 to 3 5 mm includes the following four adapters 1 7 16 male to...

Страница 44: ...6 6 85038A F M Replaceable Parts Introduction...

Страница 45: ...A Standard Definitions...

Страница 46: ...b 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 for Keysi...

Страница 47: ...e wrench 3 5 connector cleaning 3 4 damage 3 3 defects 3 3 female 3 3 mating plane surfaces 3 4 cleaning 3 4 terminology 1 5 threads cleaning 3 4 inspecting 3 3 visual inspection 3 3 wear 3 3 affect o...

Страница 48: ...ms in kit 6 3 of items not in kit 6 4 parts not included in kit 6 2 ordering 6 2 replaceable 6 2 performance verification fail 5 2 permanently stored calibration definitions 1 2 pin depth 2 3 protrusi...

Страница 49: ...ta 4 3 threads connector cleaning 3 4 inspecting 3 4 torque wrench 1 2 part number 6 3 specifications 3 5 traceability of device specifications 4 2 4 3 troubleshooting 5 2 U user s and service guide p...

Страница 50: ...Index 4 85038A F M Index...

Страница 51: ...This information is subject to change without notice Keysight Technologies 1999 2015 February 2015 85038 90010 85038 90010 www keysight com...

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