Tektronix P6245 User manual

xx
P6245
1.5 GHz 10X Active Probe
*P070899505*
070-8995-05
Instruction Manual
Manuel d’utilisation
Benutzerhandbuch
Manual de instrucciones

P6245
1.5 GHz 10X Active Probe
ZZZ
Instruction Manual
xx
www.tektronix.com
070-8995-05

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 supercedes 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:
HIn North America, call 1-800-833-9200.
HWorldwide, visit www.tektronix.com to find contacts in your area.

Warranty
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.
[W2 – 15AUG04]

P6245 Instruction Manual i
Table of Contents
Getting Started
Product Description 1--1.................................
Standard Accessories 1--1.................................
Customer Support 1--2...................................
Features and Accessories 1--3.............................
Configuration 1--7......................................
Probe Offset 1--7........................................
Functional Check 1--9...................................
Operating Basics
Operating Basics 2--1...................................
Maximum Non-destructive Input Voltage 2--1.................
Input Linear Dynamic Range 2--1..........................
Ground Lead Length 2--2.................................
Helpful Hints 2--5......................................
Low-inductance Grounding 2--5............................
SureFoot™Grounding 2--6................................
Probe Tip Test Points 2--7.................................
Probe Tip Stabilization 2--8...............................
Specifications

Table of Contents
ii P6245 Instruction Manual
List of Figures
Figure 1--1: Dynamic and Offset Limitations 1--8..............
Figure 1--2: Probe Functional Check Connections 1--9..........
Figure 2--1: Waveform Distortion from Ground Lead Length 2--2.
Figure 2--2: Ground Lead Equivalent Circuit 2--3..............
Figure 2--3: Low-inductance Grounding 2--5..................
Figure 2--4: Using a SureFoot Adapter for Grounding 2--6.......
Figure 2--5: Using a Probe Tip as a Test Point 2--7.............
Figure 2--6: Probe Tip Stabilizing Notch 2--8.................
Figure 3--1: Typical Bandwidth 3--3.........................
Figure 3--2: Typical Voltage Derating vs. Frequency 3--3........
Figure 3--3: Typical Linearity Error vs VIN 3--4...............
Figure 3--4: Typical Input Impedance vs. Frequency 3--4........
Figure 3--5: Typical Phase vs. Frequency 3--5.................

P6245 Instruction Manual iii
General Safety Summary
Review the following safety precautions to avoid injury and prevent
damage to this product or any products connected to it.
Only qualified personnel should perform service procedures.
Injury Precautions
Avoid Electric Overload
To avoid electric shock or fire hazard, do not apply a voltage to a
terminal that is outside the range specified for that terminal.
Do Not Operate Without Covers
To avoid electric shock or fire hazard, do not operate this product
with covers or panels removed.
Do Not Operate in Wet/Damp Conditions
To avoid electric shock, do not operate this product in wet or damp
conditions.
Do Not Operate in Explosive Atmosphere
To avoid injury or fire hazard, do not operate this product in an
explosive atmosphere.

General Safety Summary
iv P6245 Instruction Manual
Product Damage Precautions
Do Not Operate With Suspected Failures
If you suspect there is damage to this product, have it inspected by
qualified service personnel.
Do Not Immerse in Liquids
Clean the probe using only a damp cloth. Refer to cleaning
instructions.
Safety Terms and Symbols
Terms in This Manual
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.