Tektronix P7313SMA Use and care manual

P7313SMA
13 GHz Differential Probe
Technical Reference
*P071196800*
071-1968-00

P7313SMA
13 GHz Differential Probe
Technical Reference
www.tektronix.com
071-1968-00

Copyright © Tektronix. All rights reserved. Licensed software products are owned by Tektronix or its subsidiaries or suppliers, and are
protected by national copyright laws and international treaty provisions.
Tektronix products are covered by U.S. and foreign patents, issued and pending. Information in this publication supersedes that in all
previously published material. Specifications and price change privileges reserved.
TEKTRONIX and TEK are registered trademarks of Tektronix, Inc.
Contacting Tektronix
Tektronix, Inc.
14200 SW Karl Braun Drive
P.O. Box 500
Beaverton, OR 97077
USA
For product information, sales, service, and technical support:
In North America, call 1-800-833-9200.
Worldwide, visit www.tektronix.com to find contacts in your area.

Warranty 2
Tektronix warrants that this product will be free from defects in materials and workmanship for a period of one (1) year from the date of
shipment. If any such product proves defective during this warranty period, Tektronix, at its option, either will repair the defective
product without charge for parts and labor, or will provide a replacement in exchange for the defective product. Parts, modules and
replacement products used by Tektronix for warranty work may be new or reconditioned to like new performance. All replaced
parts, modules and products become the property of Tektronix.
In order to obtain service under this warranty, Customer must notify Tektronix of the defect before the expiration of the warranty period
and make suitable arrangements for the performance of service. Customer shall be responsible for packaging and shipping the
defective product to the service center designated by Tektronix, with shipping charges prepaid. Tektronix shall pay for the return of the
product to Customer if the shipment is to a location within the country in which the Tektronix service center is located. Customer shall
be responsible for paying all shipping charges, duties, taxes, and any other charges for products returned to any other locations.
This warranty shall not apply to any defect, failure or damage caused by improper use or improper or inadequate maintenance and
care. Tektronix shall not be obligated to furnish service under this warranty a) to repair damage resulting from attempts by personnel
other than Tektronix representatives to install, repair or service the product; b) to repair damage resulting from improper use or
connection to incompatible equipment; c) to repair any damage or malfunction caused by the use of non-Tektronix supplies; or
d) to service a product that has been modified or integrated with other products when the effect of such modification or integration
increases the time or difficulty of servicing the product.
THIS WARRANTY IS GIVEN BY TEKTRONIX WITH RESPECT TO THE PRODUCT IN LIEU OF ANY OTHER WARRANTIES,
EXPRESS OR IMPLIED. TEKTRONIX AND ITS VENDORS DISCLAIM ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR
FITNESS FOR A PARTICULAR PURPOSE. TEKTRONIX’ RESPONSIBILITY TO REPAIR OR REPLACE DEFECTIVE PRODUCTS
IS THE SOLE AND EXCLUSIVE REMEDY PROVIDED TO THE CUSTOMER FOR BREACH OF THIS WARRANTY. TEKTRONIX
AND ITS VENDORS WILL NOT BE LIABLE FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
IRRESPECTIVE OF WHETHER TEKTRONIX OR THE VENDOR HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH
DAMAGES.

Table of Contents
Table of Contents
General Safety Summary ............................................................................................................. iii
Preface................................................................................................................................. v
Operating Basics ...................................................................................................................... 1
Differential Measurements for Serial Data Compliance Testing................................................................ 1
Probe Block Diagram (Simplified) ............................................................................................... 3
Termination Voltage Control ..................................................................................................... 8
Overdrive Error..................................................................................................................10
Differential and Single-Ended Signal Measurement........................... . . . . .. . ................. . .. . .. . ................. 11
Extending the Input Connections........ ... . . . . .. . .................... ... . . . . .. . ....................... . . . . . . . ... .............. 17
Checking Cable Skew........................................................................................................... 18
Adjusting Cable Skew........................................................................................................... 19
Deskewing Probes .............................................................................................................. 20
Reference............................................................................................................................. 23
Serial Bus Standards ........................................................................................................... 23
InfiniBand........................................................................................................................ 24
Specifications.........................................................................................................................25
Warranted Characteristics ...................................................................................................... 25
Typical Characteristics..........................................................................................................26
Nominal Characteristics......................................................................................................... 30
Mechanical Characteristics ..................................................................................................... 31
Performance Verification ............................................................................................................. 32
Equipment Required ............................................................................................................ 32
Special Adapters Required ..................................................................................................... 33
Equipment Setup................................................................................................................ 34
Input Resistance ................................................................................................................ 35
Termination Voltage Accuracy.................................................................................................. 36
Output Offset Zero .............................................................................................................. 39
DC Gain Accuracy .............................................................................................................. 40
Rise Time........................................................................................................................42
Optional Accessories................................................................................................................. 48
Options................................................................................................................................ 49
Maintenance .......................................................................................................................... 50
Inspection and Cleaning ........................................................................................................ 50
Replacement Parts.............................................................................................................. 50
Preparation for Shipment ....................................................................................................... 50
P7313SMA Technical Reference i

Table of Contents
ii P7313SMA Technical Reference

General Safety Summary
General Safety Summary
Review the following safety precautions to avoid injury and prevent damage to this product or any products connected to it.
To avoid potential hazards, use this product only as specified.
Only qualified personnel should perform service procedures.
While using this product, you may need to access other parts of a larger system. Read the safety sections of the other
component manuals for warnings and cautions related to operating the system.
To Avoid Fire or Personal Injury
Connect and Disconnect Properly. Connect the probe output to the measurement instrument before connecting the
probe to the circuit under test. Connect the probe reference lead to the circuit under test before connecting the probe
input. Disconnect the probe input and the probe reference lead from the circuit under test before disconnecting the probe
from the measurement instrument.
Observe All Terminal Ratings. To avoid fire or shock hazard, observe all ratings and markings on the product. Consult
the product manual for further ratings information before making connections to the product.
Do Not Operate Without Covers. Do not operate this product with covers or panels removed.
Do Not Operate With Suspected Failures. If you suspect that there is damage to this product, have it inspected by
qualified service personnel.
Avoid Exposed Circuitry. Do not touch exposed connections and components when power is present.
Do Not Operate in Wet/Damp Conditions.
Do Not Operate in an Explosive Atmosphere.
Keep Product Surfaces Clean and Dry.
P7313SMA Technical Reference iii

General Safety Summary
TermsinthisManual
These terms may appear in this manual:
WARNING. Warning statements identify conditions or practices that could result in injury or loss of life.
CAUTION. Caution statements identify conditions or practices that could result in damage to this product or other property.
Symbols and Terms on the Product
These terms may appear on the product:
DANGER indicates an injury hazard immediately accessible as you read the marking.
WARNING indicates an injury hazard not immediately accessible as you read the marking.
CAUTION indicates a hazard to property including the product.
The following symbols may appear on the product:
iv P7313SMA Technical Reference