BERTScope® Clock Recovery

BERTScope® Clock Recovery

The BERTScope Clock Recovery CR Series advanced architecture measures and displays the PLL frequency response from 100 kHz to 12 MHz; the highest loop bandwidth available for jitter testing on the market today. The first clock recovery instruments to allow full control of parameters including loop bandwidth, peaking/damping, and roll off.

Features

Benefits

Data Rate Range up to 28.6 Gb/s Continuous data rate coverage for next generation I/Os including PCIe 3.0, 10GBASE-KR, 16xFC, 25 & 28G CEI and 100GBASE-LR-4 & ER-4.
Independent control, measurement, and display of phase lock loop (PLL) BW, JTF (jitter transfer function) and peaking. Provides accurate "Golden PLL" response for transmitter jitter compliance testing and stressed receiver sensitivity test calibration. Provides full flexibility for device characterization.
Clock Recovery Input Equalization Enables clock recovery on high ISI signals without impacting the data stream under test. Recovered clock enables other analysis including "clean eye", application of FIR filtering to signal, and BER testing.
Edge Density Measurement Allows instant determination of the mark density of the signal under test.
Jitter Spectral Analysis and Frequency Gated Integrated Jitter Measurements Provides 200 Hz to 90 MHz display of jitter vs frequency with cursor based measurements of jitter peaks' amplitude and frequency. Frequency gated integrated jitter measurements PCIe 2.0 compliance testing.
Optional 24 MHz PLL BW Meets the JTF bandwidth requirements of USB 3.0, 6 G SATA, and PCIe-Gen 3.
Extensive set of subrate (recovered) clock outputs. Frequently needed for device reference clocks.

 


Models

Model Description Max Data Rate List Price
CR125A Clock Recovery Instrument 12.5 Gb/s
-
Configure & Quote
CR175A Clock Recovery Instrument 17.5 Gb/s
-
Configure & Quote
CR286A Clock Recovery Instrument 28.6 Gb/s
-
Configure & Quote
Model CR125A
DescriptionMax Data Rate
Clock Recovery Instrument12.5 Gb/s
Model CR175A
DescriptionMax Data Rate
Clock Recovery Instrument17.5 Gb/s
Model CR286A
DescriptionMax Data Rate
Clock Recovery Instrument28.6 Gb/s
Model Description Max Data Rate List Price
CR125A Clock Recovery Instrument 12.5 Gb/s
-
Configure & Quote
CR175A Clock Recovery Instrument 17.5 Gb/s
-
Configure & Quote
CR286A Clock Recovery Instrument 28.6 Gb/s
-
Configure & Quote
Model CR125A
DescriptionMax Data Rate
Clock Recovery Instrument12.5 Gb/s
Model CR175A
DescriptionMax Data Rate
Clock Recovery Instrument17.5 Gb/s
Model CR286A
DescriptionMax Data Rate
Clock Recovery Instrument28.6 Gb/s
Data SheetAccessoryDescription
CR125ACBL HIGH PERFORMANCE DELAY MATCHED CABLE SET (REQUIRED FOR BERTSCOPE & CRU IN SSC APPLICATIONS)
PMCABLE1M Precision Phase Matched Cable Pair, 1m
Get an overview of the optical solutions available from Tektronix. Learn about what we showcased at our OFC 2016 exhibit, then learn more about these solutions online.
0h 1m 15s
Stressed Eye: “Know What You’re Really Testing With”
Using BER-based analysis to improve stress calibration measurements.
Literature number: 65W_26048_0
Primer 11 Nov 2018
Tektronix BERTScope
Provides high-level installation instructions for BERTScope PCIe 3.0 Receiver Testing.
Part number: 071304600
User
Tektronix BERTScope
This document helps customers with data security concerns to sanitize or remove memory devices from the BERTScope Clock Recovery Series instruments.
Part number: 077110200
Declassification
Tektronix BERTScope This document describes remote control commands for BERTScope products.
This document describes remote control commands for BERTScope products.
Part number: 077069604
Programmer
Tektronix BERTScope
This document describes remote control commands for BERTScope products.
Part number: 077069601
Programmer
Tektronix BERTScope
This document describes remote control commands for BERTScope products.
Part number: 077069603
Programmer
Tektronix BERTScope
This document describes remote control commands for BERTScope products.
Part number: 077069602
Programmer
Tektronix BERTScope
Supports BSA Software V10+. Provides information on the clock recovery instruments for use with Tektronix BERTScope Bit Error Rate Analyzers.
Part number: 071285201
Primary User
Six Sigma’ Mask Testing with a BERTScope® Bit Error Rate Tester
Using Six Sigma for citical insight.
Literature number: 65W_26046_0
Application Note 10 Nov 2018
BERTScope
This Quick Start User Manual supports the Tektronix BERTScope CR125A, CR175A, and CR286A Clock Recovery instruments. The software-based graphical user interface is accessed through the Tektronix BERTScope Analyzer’s top level ‘Views’ Menu, listed as Clock…
Part number: 071285200
User
Tektronix BERTScope
Supports BSA Software V10+. Provides information on the clock recovery instruments for use with Tektronix BERTScope Bit Error Rate Analyzers.
Part number: 071285202
Primary User
Stressed Eye Primer
Introduction to stressed eye testing.
Literature number: 65W_26049_0
Primer 10 Nov 2018
BERTScope™ CR125A+ 175A+ & 286A Clock Recovery Fact Sheet
Key Specs and Ordering Information for BERTScope CR125A, 175A, & 286A Clock Recovery
Literature number: 65W-25610-0
Fact Sheet 10 Nov 2018
Tektronix BERTScope BSA & BA Remote Control Guide Programmer Manual
This document describes remote control commands for BERTScope products.
Part number: 077069605
Programmer
BERTScope Clock Recovery Quick Start Guide
This Quick Start User Manual supports the Tektronix BERTScope CR125A, CR175A, and CR286A Clock Recovery instruments.
Part number: 077055700
User
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