mBT3210 Multichannel 10G BERT_Stelight Instrument

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General Information:

The Stelight mBT3210 is a high performance, easy to use, 1/2/4 Lanes, cost-effective, 10Gb/s Bit Error-Rate Tester (BERT) for current 10G TOSA/ROSA components R&D and manufacturing environments as well as field installations. It is fully features for characterizing crosstalk susceptibility, backplanes, and multi-lane serial data systems, and it is also a good tool for production testing of AOC and electro-optical modules.

The mBT3210 incorporates an internal reference clock, a pattern generator, clock recovery circuits, and a BER analyzer, in one compact module that provides both electrical and optical interfaces at all standard data rates between 1.25G~11.3G(can be upgrade to support 14.5Gb/s).

The mBT3210 PPRBS outputs optical NRZ waveform with bit rate within 1.25 ~ 14.5Gb/s, with settable data pattern of 27-1, 29-1, 215-1, 223-1, 231-1, Square wave and a fixed 40-bit user-defined pattern. The BERT system is controlled by external computer via a USB port, with full software support, drivers and programming guide for automation.

Key Benefits:

• Standard measurement rates between 1.25Gb/s and 11.3Gb/s

• Independent voltage level adjustment for each of outputs; refer to Generator Data Out table.

• Support all Industry PRBS pattern : :7, 9, 11, 15, 23, 31

• Half rate Clock(high speed) and divided trigger output (low speed)

• Integrated clock data recovery

• Ability to swap data input polarity.

• USB Interface

• High signal quality, fast rise time and low intrinsic Jitter

• BERT can be fully programmed and support for external API calls from other software e.g. LabView, C#, VEE.

• Repeatable performance and Traceable to standards.

• Controlled by embedded touchscreen GUI or from user software running on an external Windows 7 PC connected by a USB interface

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Key Benefits

A、Four independent parallel BERT lanes；

B、Standard measurement rates between 1.25Gb/s and 10.3125Gb/s；

C、Independent voltage level adjustment for each of the 4 outputs; refer to Generator Data Out table；

D、Support all Industry PRBS pattern : 7, 9, 11, 15, 23, 31；

E、 Divided trigger output (low speed)；

F、 Integrated clock data recovery；

G、Ability to swap data input polarity；

H、Fast Ethernet/ USB Interface via ML4000 Chassis；

I、High signal quality, fast rise time and low intrinsic Jitter；

J、BERT can be fully programmed and support for external API calls from other software e.g. LabView, C#, VEE；

K、Repeatable performance and Traceable to standards；

L、Controlled by embedded touchscreen GUI or from user software running on an external Windows 7 PC connected by a USB interface

Target Applications

A、Multi-lane serial data channels signal integrity characteristic；

B、40G QSFP line cards, 10G SFP+ line cards；

C、InfiniBand, USB, HDMI, SAS/SATA, 10GbE, 40GbE, 100GbE, Ethernet, PON, Parallel Optics, etc. 10Gbase-KR/40GBase-KR4/CR4/SR4, 100GBASE-CR10/SR10；

D、Active Optical Cable (AOC), Direct Attach Cable (DAC), SFP+, zQSFP, QSFP+, CFP/2, CXP and QDR test applications；

E、Fiber Channel 16/8/4/2G applications；

F、Electro-optical Transceiver Testing；

G、Design Validation Test (DVT) of Telecom / Datacom, Components, Modules and Systems；

H、High-Speed SerDes Testing & Characterization；

I、 Installation and Maintenance Test of Network Equipment.

Key specifications and features

Data rate

The Stelight mBT3210 can addresses all common standard speeds via selectable bit rates between 1.25Gb/s and 10.3125Gb/s.

Operating system

The software supplied runs on Windows 7 with .NET v2.0, by a USB 2.0 interface.

Pattern Generator

The following patterns are supported:PRBS: 2⁷-1, 2⁹-1, 2¹⁵-1, 2²³-1, 2³¹-1, plus additional Square waveform and 40bit user pattern.

The pattern can be individually adjusted for pattern generator.

A differential electrical output is provided on the front-panel.

Data Output
Output Type	Differential	AC coupled, 100Ω Termination
Output Type	Single-ended	AC coupled, 50Ω Termination
Amplitude	850mVpp	Differential
Rise Time	30 ps	20%~80%
Jitter RMS	1.5 ps	RMS Jitter
Jitter P-P	9 ps	Peak to Peak Jitter
Connector		SMA, Front Panel

10.3125Gbps

Channel 1 Channel 2

Channel 3 Channel 4

Name	Channel 1	Channel 2	Channel 3	Channel 4
Eye Height[mV]	264.9	267.5	279.8	268.1
Jitter[p‐p]/ps	10.342	10.342	9.696	9.912
Jitter[rms]/ps	1.392	1.34	1.378	1.364
Mask Margin(5E‐5)	72.00%	72.70%	77.10%	76.00%

Clock and Trigger output

A differential clock with half data rate and single‐ended divided trigger output is provided on the front‐ pane.

Error Detector

A differential electrical input is provided on the front panel. Data rate is the same as pattern generator.The following patterns are supported:

Data Input
Input Type	Differential
Input Type	Single-ended
Impedance	100Ω
Amplitude	800mVpp
Sensitivity	<40mV
Clock Mode	Internal Clock Recovery
Synchronization	Automatically on level, phase
Connector	SMA, Front Panel

Stelight Instrument is involved to be a Global Leader on high speed optical communication testing instrument and solution. We provide test & measurement solutions to enable optical component and OEM/ODM/JDM and other system integrators to reach new levels of quality and performance.

Stelight Instrument was founded to address the growing need for affordable and functional equipment. Since that time, the company has expanded to create a path to address not only present, but also future requirements. Product specifications and descriptions in this document subject to change without notice.

For the latest version of this document, please visit our website at www.stelight.com.