Keysight Technologies 85133E Operating And Service Manual
Keysight Technologies 85133E Operating And Service Manual

Keysight Technologies 85133E Operating And Service Manual

Nmd-2.4 mm -fto 2.4 mm flexible test port return cables

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Keysight Technologies 
85133E/F/H NMD-2.4 mm -f-
to 2.4 mm Flexible 
Test Port Return Cables
Operating and
Service Manual

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Summary of Contents for Keysight Technologies 85133E

  • Page 1 Keysight Technologies  85133E/F/H NMD-2.4 mm -f- to 2.4 mm Flexible  Test Port Return Cables Operating and Service Manual...
  • Page 3 85133E/F/H...
  • Page 4 “Restricted computer software” as defined in FAR 52.227-19 (June 1987) or any equivalent agency regulation or contract clause. Use, duplication or disclosure of Software is subject to Keysight Technologies’ standard commercial license terms, and non-DOD Departments and Agencies of the U.S. Government will receive no greater than Restricted Rights as defined in FAR 52.227-19(c)(1-2) (June 1987).
  • Page 5 Use the following guidelines with cables: • Never coil the cable too tightly. • Never allow the cable to hang down from an instrument test port, or a storage fixture, or while holding it. • Never bend the cable an excessive number of times. 85133E/F/H...
  • Page 6 • Go to http://www.keysight.com. • Enter the document’s part number (located on the title page) in the Search box. • Click Search. • Click on the hyperlink for the document. • Click the printer icon located in the tool bar. 85133E/F/H...
  • Page 7: Table Of Contents

    85133E ........
  • Page 8 Contents 85133E/F/H...
  • Page 9: General Information

    General Information...
  • Page 10: The Cable Sets

    The Keysight 85133E/F/H flexible cable sets are designed for use with Keysight network analyzers that have male NMD-2.4 mm test ports. 85133E The 85133E set contains a single cable. Use it when a DUT is connected, with the appropriate adapter, directly to the test set test port. See Figure 1-1.
  • Page 11: Clarifying The Terminology Of A Connector Interface

    When you send the cable set to Keysight, include the following information: • your company name and address • the name of a technical contact person within your company, and the person’s complete phone number • the model number and serial number of the cable set 85133E/F/H...
  • Page 12: Preventive Maintenance

    (you can order a single cable rather than the entire cable set), and for recommended items not included with the cable set. Refer to “Contacting Keysight” on page 4-3 information about communicating with Keysight. 85133E/F/H...
  • Page 13: Specifications

    Specifications...
  • Page 14: Environmental Requirements

    Up to 80% at 30C Storage Up to 95% at 40C Electrical Specifications Table 2-2 Electrical Specifications Cable Return Loss Insertion Frequency Range (dB) (GHz) Loss (dB) 85133E 1.44 0.446 DC to 50  0.017F + 0.456F 85133F 0.450 0.013F+ 0.300F 85133H a.
  • Page 15: Supplemental Characteristics

    Length Electrical Phase Stability Magnitude and Recommend Length With a 90 Phase ed Bend  Radius Bend Stability 85133E 97.2 38.25 1.125 3.690 <0.15 dB Change <0.07 dB Change 6.352 <0.17 (f) + 0.5 <0.09 (f) + 0.5  ...
  • Page 16 Connector NMD-2.4 mm -f- -0.000 to -0.056 -0.0000 to -0.0022 0.0000 0.0000 NMD-2.4 mm -m- -0.0025 to -0.0254 -0.0001 to -0.001 PSC-2.4 mm -f- -0.0025 to -0.0254 -0.0001 to -0.001 a. Center conductor shoulder behind outer conductor mating plane. 85133E/F/H...
  • Page 17: Use, Maintenance, And Care Of The Cables

    Use, Maintenance, and Care of the Cables...
  • Page 18: Electrostatic Discharge

    2. While wearing a grounded wrist strap, grasp the outer shell of the cable connector. 3. Connect the other end of the cable to the test port. 4. Remove the short from the cable. Refer to Chapter 4 for part numbers and instructions for ordering ESD protection devices. Figure 3-1. ESD Protection Setup 85133E/F/H...
  • Page 19: Visual Inspection

    If a connector shows deep scratches or dents, particles clinging to the mating plane surfaces, or uneven wear, clean and inspect it again. Cables with damaged connectors should be repaired or discarded. Determine the cause of damage before connecting a new, undamaged connector in the same configuration. 85133E/F/H...
  • Page 20: Precision Slotless Connectors (2.4 Mm)

    The precision slotless connector was developed to eliminate this problem. The PSC has a center conductor with a solid cylindrical shell, the outside diameter of which does not change when mated. Instead, the center conductor has an internal contact that flexes to accept the male pin. 85133E/F/H...
  • Page 21: Cleaning Connectors

    Apply a small amount of isopropyl alcohol to a lint-free cleaning swab. b. Clean the connector threads. c. Let the alcohol evaporate, then blow the threads dry with a gentle stream of clean, low-pressure compressed air or nitrogen. Always completely dry a connector before you reassemble or use it. 85133E/F/H...
  • Page 22 Let the alcohol evaporate, then blow the connector dry with 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 particles or residue are present. 85133E/F/H...
  • Page 23: Gaging Connectors

    Use, Maintenance, and Care of the Cables Gaging Connectors Gaging Connectors The gages available from Keysight Technologies are intended for preventive maintenance and troubleshooting purposes only. (See Table 4-1 on page 4-4 for part number information.) They are effective in detecting excessive center conductor protrusion or recession, and conductor damage on test cables and other accessories, DUTs, and calibration kit devices.Do not use the...
  • Page 24: Gaging Procedures

    After each 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. Compare the average reading with the observed pin depth limits in Table 2-3 on page 2-4. 85133E/F/H...
  • Page 25 Use, Maintenance, and Care of the Cables Gaging Connectors Figure 3-2 Gaging 2.4 mm Connectors 85133E/F/H...
  • Page 26: Making Connections

    Refer to Table 4-1 on page 4-4 replacement part number and ordering information. Table 3-1 Torque Wrench Information Connector Type Torque Setting Torque Tolerance 2.4 mm 90 N-cm (8 in-lb) 9.0 N-cm (0.8 in-lb) 3-10 85133E/F/H...
  • Page 27 3. Apply downward force perpendicular to the wrench handle. This applies torque to the connection through the wrench. Do not hold 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. 85133E/F/H 3-11...
  • Page 28: How To Separate A Connection

    • Do not set cable connectors contact-end down on a hard surface. The plating and the mating plane surfaces can be damaged if the interface comes in contact with any hard surface. 3-12 85133E/F/H...
  • Page 29: Avoiding Cable Movement

    After you perform a calibration, move the cables as little as possible. Every time NOTE you bend a cable, the phase changes slightly. 85133E/F/H 3-13...
  • Page 30 Use, Maintenance, and Care of the Cables Handling and Storage 3-14 85133E/F/H...
  • Page 31: Replaceable Parts

    Replaceable Parts...
  • Page 32: Ordering Replaceable Parts

    Ordering Replaceable Parts Ordering Replaceable Parts Table 4-1 on page 4-4 lists the replacement part numbers for items included in the 85133E/F/H cable sets. To order a listed part, note the description, the part number, and the quantity desired. Telephone or send your order to Keysight Technologies (see “Contacting Keysight”...
  • Page 33: Returning A Cable Or Cable Set To Keysight

    Replaceable Parts Returning a Cable or Cable Set to Keysight Returning a Cable or Cable Set to Keysight If your cable set requires service, contact Keysight Technologies (see below). Include the following information: • your company name and address • a technical contact person within your company, and the person's complete phone number •...
  • Page 34 Replaceable Parts Returning a Cable or Cable Set to Keysight Table 4-1 Replaceable Parts Keysight Part Description Cables 85133E Single Cable: NMD-2.4 mm –f– to PSC-2.4 mm –f– 85133-60015 85133F Cables: NMD-2.4 mm –f– to NMD-2.4 mm –m– 85133-60017 NMD-2.4 mm –f– to PSC-2.4 mm –f–...
  • Page 35 00901-60001 2.4 mm 50 fixed termination -f- 00901-60002 2.4 mm offset short -m- 85056-60001 2.4 mm offset short -f- 85056-60002 2.4 mm airline (5.0 cm) 85057-60001 a. Refer to “Clarifying the Terminology of a Connector Interface” on page 1-3. 85133E/F/H...
  • Page 36 Replaceable Parts Returning a Cable or Cable Set to Keysight 85133E/F/H...
  • Page 37: Connector Care Quick Reference

    Connector Care Quick Reference...
  • Page 38: Principles Of Microwave Connector Care

    Proper connector care and connection techniques are critical for accurate, repeatable measurements and for extending the life of your devices. Prior to making connections to the network analyzer, carefully review the connector care information provided with your product. See the following table for quick reference tips about connector care. 85133E/F/H...
  • Page 39 Twist or screw any connection Use a torque wrench for final connect Tighten past torque wrench “break” point a. Use isopropyl alcohol in a well-ventilated area, allowing adequate time for moist alcohol to evaporate and fumes to disperse prior to energizing equipment. 85133E/F/H...
  • Page 40 Connector Care Quick Reference Principles of Microwave Connector Care 85133E/F/H...
  • Page 41 NMD type zeroing PSC type gage master quick reference part numbers gaging slotless connectors threads when to do type gender, connector DUT end test set end visual inspection handling 3-12 wear humidity connector terminology contacting Keysight Index-1 85133E/F/H...
  • Page 42 3-10 definition of protrusion recession preventive maintenance visual inspection protrusion Index-2 85133E/F/H...
  • Page 43 Index warranty, documentation wrench open-end 3-11 3-12 part numbers proper positioning of 3-11 torque 3-10 3-11 precautions for use of 3-11 proper use of 3-11 zeroing connector gage Index-3 85133E/F/H...
  • Page 44 This information is subject to change without notice. © Keysight Technologies 1990 - 2015 February 2015 *85133-90017* 85133-90017 www.keysight.com...

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