Tektronix BERTScope User manual
x
Tektronix BERTScope
Clock Recovery Instruments
ZZZ
Quick Start User Manual
*P071285201*
071-2852-01
xx
Tektronix BERTScope
Clock Recovery Instruments
ZZZ
Quick Start User Manual
This document supports BSA Software V10 and above.
www.tektronix.com
071-2852-01
Copyright © Tektronix. All rights reserved. Licensed software products are owned by Tektronix or its subsidiaries or suppliers, and are
protected by na
tional copyright laws and international treaty provisions.
Tektronix pro
previously published material. S pecifications and price change privileges reserved.
TEKTRONIX and TEK are registered trademarks of Tektronix, Inc.
ducts are covered by U.S. and foreign patents, issued and pending. Information in this publication supersedes that in all
Contacting Tektronix
Tektronix, Inc.
14150 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
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 a rrangements 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 th is 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 PROD UCT 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 T HE CUSTOMER FOR BREACH OF THIS WARRANTY. TEKTRONIX
AND ITS VENDORS W ILL 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]
Table of Contents
General safety summary . . .. . .. . .. . .. . .. . .. . .. . ... ... . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . . . iii
Compliance i
Preface................................................................................................................................. ix
Installat
Operat
Applications ........................................................................................................................... 14
User service........................................................................................................................... 16
Specifications .........................................................................................................................19
Index
nformation ............................................................................................................... v
EMC compliance................................................................................................................. v
Safety compliance................................................................................................................vi
Environmen
Product description. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . . . . . . . . . . . . . . . . . . . . . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. ix
Key specifi
Documentation...................................................................................................................xi
Conventions used in this manual . . . . . . . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . xi
ion.............................................................................................................................. 1
Accessories ...................................................................................................................... 1
Options ........................................................................................................................... 2
Operatin
Preventing electrostatic discharge (ESD)....................................................................................... 3
Instrument connection information . . .. ... ... .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . 3
Power on
Power off the instrument......................................................................................................... 5
BERTScopePC Software .. . . .. . .. . .. . .. . .. . .. . .. . .. . .. . ... . .. . .. . .. . .. . .. . .. . .. . .. . .. . ... . .. . .. . .. . .. . .. . .. . .. . .. . .. . . . . . .. . .. . . 5
ion............................................................................................................................... 7
Front panel connectors and controls . . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . ... . .. . .. . .. . .. . .. . .. . .. . .. 7
Rear panel connectors. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . 9
Interf
Use the Clock Recovery instrument with a Tektronix BERTScope Analyzer . . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. 12
Conne
Connect the Clock Recovery instrument to another Bit Error Rate Tester (BERT). . .. . ... . .. . .. . .. . .. . .. . .. . . . . . .. . .. . .. . .. . 15
Serv
General care.....................................................................................................................17
Preventive maintenance ... . .. . .. . .. . .. . .. . .. . .. . .. ... .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. 17
Con
Fuse replacement ............................................................................................................... 18
Instrument calibration ...........................................................................................................18
Rep
tal considerations ................................................................................................. viii
cations ................................................................................................................ x
g requirements. .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . ... ... . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. 2
the instrument......................................................................................................... 4
ace and display information............................................................................................... 10
ct the ClockRecovery instrument to a Tektronix sampling oscilloscope .............................................. 14
ice offerings ................................................................................................................ 16
nector replacement ......................................................................................................... 18
ack theinstrument for shipment............................................................................................ 18
Table of Content
s
CR125A, CR175A, CR286A Quick Start User Manual i
Table o f Content
s
ii CR125A, CR175A, CR286A Quick Start User Manual
General safety s
ummary
General safet
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
Use proper power cord. Use only the power cord specified for this product and certified for the country of use.
Connect and disconnect properly. Do not connect or disconnect probes or test leads while they are connected
to a voltag
Ground th
shock, the grounding conductor must be connected to earth ground. Before making connections to the input or output
terminals of the product, ensure that the product is properly grounded.
Observe all terminal ratings. To avoid fire or shock hazard, observe all ratings and markings on the product. Consult the
product
The inpu
e source.
e product.
manual for further ratings information before making connections to the product.
ts are not rated for connection to mains or Category II, III, or IV circuits.
y summary
This product is grounded through the grounding conductor of the power cord. To avoid electric
Power di
must remain accessible to the user at all times.
sconnect.
The power cord disconnects the product from the power source. Do not block the power cord; it
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.
Wear eye protection. Wear eye protection if exposure to high-in tensity rays or laser radiation exists.
Do not operate in wet/damp conditions.
Do not operate in an explosive atmosphere.
Keep product surfaces clean and dry.
Provide proper ventilation.
per ventilation.
pro
Refer to the manual's installation instructions for details on installing the product s o it has
CR125A, CR175A, CR286A Quick Start User Manual iii
General safety s
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 r ead the m arking.
CAUTION indicates a hazard to property including the product.
The following symbol(s) may appear on the product:
ummary
iv CR125A, CR175A, CR286A Quick Start User Manual
Compliance info
rmation
Compliance in
This section lists the EMC (electromagnetic compliance), safety, and environmental standards with which the instrument
complies.
EMC compliance
EC Declarati
Meets intent of Directive 2004/108/EC for Electromagnetic Compatibility. Compliance was demonstrated to the following
specifications as listed in the Official Journal of the European Communities:
EN 61326-1 2006. EMC requirements for electrical equipment for measurement, control, and laboratory use.
CISPR 11:2003. Radiated and conducted emissions, Group 1, Class A
IEC 61000-4-2:2001. Electrostatic discharge immunity
IEC 61000-4-3:2002. RF electromagnetic field immunity
IEC 61000-4-4:2004. Electrical fast transient / burst immunity
IEC 61000-4-5:2001. Power line surge immunity
IEC 61000-4-6:2003. Conducted RF immunity
on of Co nformity – EMC
formation
123
IEC 61000-4-11:2004. Voltage dips and interruptions immunity
EN 61000-3-2:2006. AC power line harmonic emissions
EN 61000-3-3:1995. Voltage changes, fluctuations, and flicker
European contact.
Tektronix UK, Ltd.
Western Peninsula
Western Road
Bracknell, RG12 1RF
United Kingdom
1
This product is intended for use in nonresidential areas only. Use in residential areas may cause electromagnetic interference.
2
Emissions which exceed the levels required by this standard may occur when this equipment is connected to a test object.
3
For compliance with the EMC standards listed here, high quality shielded interface cables should be used.
CR125A, CR175A, CR286A Quick Start User Manual v
Compliance info
Australia / New Zealand Declaration of Conformity – EMC
Complies with the EMC provision of the Radiocommunications Act per the following standard, in accordance with ACMA:
CISPR 11:2003. Radiated and Conducted Emissions, Group 1, Class A, in accordance with EN 61326-1:2006.
rmation
Australia / Ne
Baker & McKen
Level 27, AMP Centre
50 Bridge Street
Sydney NSW 2
w Zealand contact.
000, Australia
Safety compliance
EC Declaration of Conformity – Low voltage
Compliance was demonstrated to the following specification as listed in the Official Journal of the European Communities:
Low Voltage Directive 2006/95/EC.
EN 61010-1: 2001. Safety requirements for electrical equipment for m easurement control and laboratory use.
U.S. Nationally Recognized Testing Laboratory listing
UL 61010-1:2004, 2ndEdition. Standard for electrical measuring and test equipment.
Canadian certification
CAN/CSA-C22.2 No. 61010-1:2004. Safety requirements for electrical equipment for measurement, control, and
atory use. Part 1.
labor
zie
Additional compliances
IEC 61010-1: 2001. Safety requirements for electrical equipment for measurement, control, and laboratory use.
Equipment type
Test and measuring equipment.
Safety class
Class 1 – grounded product.
vi CR125A, CR175A, CR286A Quick Start User Manual
Compliance info
rmation
Pollution Degree description
A measure of the contaminants that could occur in the environment around and within a product. Typically the internal
environment inside a product is considered to be the same as the external. Products should be used only in the environment
for which they are rated.
Pollution Degree 1. No pollution or only dry, nonconductive pollution occurs. Products in this category are generally
encapsulated, hermetically sealed, or located in clean rooms.
Pollution Degree 2. Normally only dry, nonconductive pollution occurs. Occasionally a temporary conductivity that is
caused by condensation must be expected. This location is a typical office/home environment. Temporary condensation
occurs only when the product is out of service.
Pollution Degree 3. Conductive pollution, or dry, nonconductive pollution that becomes conductive due to condensation.
These are sheltered locations where neither temperature nor humidity is c ontrolled. The area is protected from direct
sunshine, rain, or direct wind.
Pollution Degree 4. Pollution that generates persistent conductivity through conductive dust, rain, or snow. Typical
outdoor locations.
Pollution Degree
Pollution Degree 2 (as defined in IEC 61010-1). Note: Rated for indoor use only.
Installation (Overvoltage) category descriptions
Terminals on this product may have different installation (overvoltage) category designations. T he installation categories are:
Measurement Category IV. For measurements performed at the source of low-voltage installation.
Measurement Category III. For measurements performed in the building installation.
Measurement Category II. For measurements performed on circuits directly connected to the low-voltage installation.
Measurement Category I. For measurements performed on circuits not directly connected to MAINS.
Overvoltage category
Overvoltage Category II (as defined in IEC 61010-1)
CR125A, CR175A, CR286A Quick Start User Manual vii
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