Agilent Technologies 85056D Manual

User’s and Service Guide
Agilent Technologies 85056D
2.4 mm Economy Calibration Kit
Agilent Part Number: 85056-90021
Printed in USA
Print Date: August 2010
Supersedes: December 2009
© Copyright 1996, 2000, 2002, 2006, 2009, 2010 Agilent Technologies, Inc. All rights
reserved.

ii 85056D
WARRANTY STATEMENT
THE MATERIAL CONTAINED IN THIS DOCUMENT IS PROVIDED “AS IS,” AND IS SUBJECT
TO BEING CHANGED, WITHOUT NOTICE, IN FUTURE EDITIONS. FURTHER, TO THE
MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, AGILENT DISCLAIMS ALL
WARRANTIES, EITHER EXPRESS OR IMPLIED WITH REGARD TO THIS MANUAL AND
ANY INFORMATION CONTAINED HEREIN, INCLUDING BUT NOT LIMITED TO THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. AGILENT SHALL NOT BE LIABLE FOR ERRORS OR FOR INCIDENTAL
OR CONSEQUENTIAL DAMAGES IN CONNECTION WITH THE FURNISHING, USE, OR
PERFORMANCE OF THIS DOCUMENT OR ANY INFORMATION CONTAINED HEREIN.
SHOULD AGILENT AND THE USER HAVE A SEPARATE WRITTEN AGREEMENT WITH
WARRANTY TERMS COVERING THE MATERIAL IN THIS DOCUMENT THAT CONFLICT
WITH THESE TERMS, THE WARRANTY TERMS IN THE SEPARATE AGREEMENT WILL
CONTROL.
DFARS/Restricted Rights Notice
If software is for use in the performance of a U.S. Government prime contract or
subcontract, Software 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 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 Agilent 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). U.S. Government users
will receive no greater than Limited Rights as defined in FAR 52.227-14 (June 1987) or
DFAR 252.227-7015 (b)(2) (November 1995), as applicable in any technical data.
Certification
Agilent Technologies, Inc. certifies that this product met its published specifications at the
time of shipment from the factory. Agilent Technologies, Inc. further certifies that its
calibration measurements are traceable to the United States National Institute of
Standards and Technology, to the extent allowed by the Institute's calibration facility, and
to the calibration facilities of other International Standards Organization members.

85056D iii
Assistance
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for Agilent products.
For any assistance, contact Agilent Technologies. Refer to “Contacting Agilent” on
page 5-5.
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To print copies of documentation from the Web, download the PDF file from the Agilent
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•Gotowww.agilent.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.

iv 85056D

Contents
85056D v
1. General Information
Calibration Kit Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-2
Broadband Loads. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-2
Offset Opens and Shorts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-2
Adapters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-2
Installation of the Calibration Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3
Incoming Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-4
Recording the Device Serial Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-5
Precision Slotless Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-6
Clarifying the Terminology of a Connector Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-7
Preventive Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-7
When to Calibrate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-7
2. Specifications
Environmental Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2
Mechanical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3
Electrical Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5
3. Use, Maintenance, and Care of the Devices
Electrostatic Discharge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-2
Inspecting Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-3
What Causes Connector Wear?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-3
Cleaning Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-5
Gaging Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-7
Gaging 2.4 mm Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-9
Making Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-11
Preliminary Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-11
Final Connection Using a Torque Wrench . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-11
Handling and Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-13
4. Performance Verification
How Agilent Verifies the Devices in Your Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-2
Recertification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3
5. Troubleshooting
Troubleshooting Process. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-2
Where to Look for More Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-3
Returning a Kit or Device to Agilent. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-4
Contacting Agilent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-5
6. Replaceable Parts
A. Standard Definitions
Class Assignments and Standard Definitions Values are Available on the Web . . . . . . . . . A-2

vi 85056D
Contents

1-1
1 General Information

1-2 85056D
General Information
Calibration Kit Overview
Calibration Kit Overview
The Agilent 85056D 2.4 mm calibration kit is used to calibrate Agilent network analyzers
up to 50 GHz for measurements of components with 2.4 mm connectors.
Kit Contents
The 85056D calibration kit includes the following items:
• offset opens and shorts
• broadband terminations
• 2.4 mm adapters
• 5/16 in, 90 N-cm (8 in-lb) torque wrench
• 7 mm open-end wrench
Refer to Chapter 6 , “Replaceable Parts,” for a complete list of kit contents and their
associated part numbers.
NOTE 85056D kits with serial prefix 3012A did not have a calibration definitions
disk to support the 8510C network analyzer. The part numbers provided in
this manual are the recommended replacement parts for these kits. The
devices in these kits should meet the specifications published in this manual.
Broadband Loads
The broadband loads are metrology-grade, 50Ωterminations that have been optimized for
performance up to 50 GHz. The rugged internal structure provides for highly repeatable
connections. A distributed resistive element on sapphire provides excellent stability and
return loss.
Offset Opens and Shorts
The offset opens and shorts are built from parts that are machined to the current
state-of-the-art in precision machining.
The offset short’s inner conductors have a one-piece construction, common with the
shorting plane. The construction provides for extremely repeatable connections.
The offset opens have inner conductors that are supported by a strong,
low-dielectric-constant plastic to minimize compensation values.
Both the opens and shorts are constructed so that the pin depth can be controlled very
tightly, thereby minimizing phase errors. The lengths of the offsets in the opens and shorts
are designed so that the difference in phase of their reflection coefficients is approximately
180 degrees at all frequencies.
Adapters
Like the other devices in the kit, the adapters are built to very tight tolerances to provide

85056D 1-3
General Information
Calibration Kit Overview
good broadband performance and to ensure stable, repeatable connections.
The adapters are designed so that their nominal electrical lengths are the same, allowing
them to be used in calibration procedures for non-insertable devices.
Calibration Definitions
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. Refer to your
network analyzer user’s guide for instructions on selecting 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 change as more accurate model and
calibration methods are developed. You can download the most recent class assignments
and standard definitions from Agilent’s Calibration Kit Definitions Web page at
www.na.tm.agilent.com/pna/caldefs/stddefs.html
NOTE The 8510 network analyzer is no longer being sold or supported by Agilent.
However, you can download the 8510 class assignments and standard
definitions from Agilent’s Calibration Kit Definitions Web page at
www.na.tm.agilent.com/pna/caldefs/stddefs.html
Installation of the Calibration Definitions
The calibration definitions for the kit may be permanently installed in the internal
memory or hard disk of the network analyzer.
If the calibration definitions for the kit are not permanently installed in the network
analyzer, they must be manually entered. Refer to your network analyzer user’s guide for
instructions.
Equipment Required but Not Supplied
Connector cleaning supplies and various electrostatic discharge (ESD) protection devices
are not supplied with the calibration kit but are required to ensure successful operation of
the kit. Refer to Table 6-2 on page 6-3 for ordering information.

1-4 85056D
General Information
Incoming Inspection
Incoming Inspection
Verify that the shipment is complete by referring to Table 6-1.
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 incomplete, contact
Agilent Technologies. See “Contacting Agilent” on page 5-5. Agilent 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 Agilent, include a service tag (found near the end of this
manual) with 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 kit
• the part number and serial number of the device
• the type of service required
•adetailed description of the problem