JDSU MTS 4000 4126 LA COSA-4055 SM OTDR Spectrum Analyzer

The Industry’s First Handheld Tester that Combines Advanced Fiber, Copper, xDSL, and Triple-Play Features

• Cost-effective, modular, and handheldplatform
• Large, 7-inch display (touchscreenoption)
• Flexible connectivity (WiFi/Bluetooth/1 G Ethernet/USB) andscripting capability for automaticdata reporting
• Up to two embedded modules forsimultaneous testing from thephysical layer to the service layer
• Fiber features include: OTDR, PONmeter, video inspection scope, lasersource/power meter, and VFL
• Copper measurements include:volt/ohm meter, TDR, resistive faultlocator, and wideband tones/spectralanalysis up to 30 MHz
• VDSL and ADSL testing featuresutilize Infineon Technologies chipsetand licensed option for Dr. DSL®diagnostic solutions from Aware,Inc.
• Triple-play service testing includesIPTV and VoIP measurements fromDSL access interfaces or standardEthernet port
• Automated scripting capability thatsimplifies testing and reporting
• Integrated web browser

Remarkable growth in triple-play services has created a complex mix of topologyscenarios for delivering voice, video, and data to the customer. Triple-play servicesrequire highly scalable and resilient infrastructures to deliver a high quality ofexperience (QoE). The increasing complexity and performance requirements oftoday’s access networks puts greater than ever demands on field servicetechnicians.

The JDSU T-BERD®/MTS-4000 offers the first multi-test platform that addressesthe complete requirements of field service technicians entrusted with theinstallation and maintenance of leading-edge fiber- and copper-based digitalsubscriber line (DSL) access networks and triple-play services.

The T-BERD/MTS-4000 gives service providers the power of a single instrumentthat provides complete triple-play access network and services testing, thusdramatically improving productivity. This one tool lets technicians completeservice calls faster with fewer call-backs (repeats), because it quickly identifies thecauses of nearly every possible problem. The modular design of the tester enablesmaximum flexibility and upgradeability and seamless support for futurerequirements and new testing capabilities, which provides continuous return oninvestment (RoI).

The lightweight T-BERD/MTS-4000 features a wide 7-inch color display with atouchscreen option that lets technicians easily view an actual Internet Protocoltelevision (IPTV) stream, web browser, or complex test results, such as an opticaltime domain reflectometry (OTDR) trace or spectrum analysis waveformanalysis.

Its unprecedented connectivity capabilities give the T-BERD/MTS-4000 platformmore uses than other test equipment with features and functionalities, such asremote assistance, remote control, testing automation, and wireless connection,making it an ideal companion in the field.

Install and Qualify the Fiber/Copper Architecture

The T-BERD/MTS-4000 provides thefull range of capabilities needed to testtoday’s various leading-edge fiber (FTTx)and copper access networks plus theexpandability needed to test the nextgeneration. The variety of testing technologiesoffered by the T-BERD/MTS-4000provide all of the testing functions thattechnicians need at every stage of thenetwork life cycle in a single, compact, andrugged unit:

• Inspect and qualify optical connectorswith a fiber inspection probe.
• Qualify the output power levels ofthe optical line termination (OLT)/central office (CO) switch with a powermeter (for a standard or passive opticalnetwork [PON]).
• Ensure end-to-end fiber connectivitywith a loss test set and/or visual faultlocator (VFL).
• Qualify and troubleshoot fiber networkswith an OTDR.
• Qualify and troubleshoot copperlines with a full suite of tests,including voltage current, resistance,opens, balance, load coil detection,plain old telephone service (POTS),tones, noise, spectral, time domainreflectometry (TDR), and RFL.
• Qualify xDSL for network support ofADSL through very high bit-rateDSL (VDSL2).

Turn Up the Services

Physical layer testing in the accessnetwork does not reveal all of the qualityof service (QoS) issues that impactpacket-based triple-play applications.Turning up triple-play services andassuring QoS is a multifaceted processthat requires comprehensive and exactingattentionto detail.TheT-BERD/MTS-4000provides a full collection of physical andtriple-play service testing features to ensureproper installation, provisioning, andmaintenance of reliable networks thatconsistently provide high-quality tripleplayservices.

• Validate the output power levels ofthe optical network terminal (ONT)with a standard or PONpowermeter.
• Validate Ethernet cable with TDR;fault, polarity, and skew results forGigabit Ethernet (GigE).
• Validate Ethernet with ping, traceroute, and file transfer protocol/hypertext transfer protocol (FTP/HTTP) tests.
• Simulate customer and test servicestests at the ONT using a browser toconfigure and then test triple-playservices suite.
• Validate voice over Internet Protocol(VoIP) with test results, includingboth R-factor and Mean OpinionScore (MOS) as well as content,transport, transaction, and physicallink quality.
• Validate IPTV with test features thatcan simulate IPTV by displayingthe status of 6 simultaneous streamsin terminate mode or 10 in monitormode and can decode and displayI-frames, packet loss analysis, QoStimeline, and jitter graphs.

Troubleshoot the Network

Troubleshooting the access network isthe most challenging field service taskfacing today’s telecommunications operators.Faults can come from almostanywhere including problems withtriple-play services, the copper or fiberalong the network, copper or fiber in thecustomer’s premises, home wiring, theset top box or ONT, or customer’s setup,such as a misconfigured personalcomputer (PC). In addition, the networkextends over a wide geographic area andcan be difficult to access, being close toor inside the customer premises.

Field service technicians who typicallyfocus on a single application—usuallycopper, fiber, or triple-play services—now must expand their skill set to addresstoday’s expansive range of possibleproblems.The T-BERD/MTS-4000 equipstechnicians with the ideal tool, becauseit provides all of the functionalityneeded to validate and troubleshootTriple-Play networks and services,such as:

• Testing the ONT using a browserand Triple-Play test suite tovalidate services
• Performing golden modem operationto troubleshoot common DSL problems
• Offering complete copper testing toisolate and resolve copper spanproblems
• Troubleshooting optical connectorswith a fiber inspection probe
• Determining equipment opticalinput/output power levels of the ONT using the standard or PONpower meter
• Conducting fiber fault locationand troubleshooting with an inservice OTDR and VFL

Manage the Process

Fiber optic and copper FTTx access networks and triple-play services present a greatertesting challenge to service technicians than ever before. The T-BERD/MTS-4000platform provides all of the testing capabilities needed to meet this challenge plusinnovative connectivity and automation capabilities thatmake it possible to lower costsand reduce the possibility of errors.The T-BERD/MTS-4000 can also interface directlywith automated workforce management solutions that are capable of managing thetesting process, yielding substantial improvements in operational efficiency.

Technicians can utilize the T-BERD/MTS-4000 browser letting them connect to theInternet to verify data services, contact online assistance, and download referencetraces and settings from a database. A 10/100/GigE and WiFi connection providesInternet connectivity. WiFi and Bluetooth wireless connectivity makes it easy totransfer data, such as results files, fromthe T-BERD/MTS-4000 platformto a laptopor personal data assistant (PDA) without the need for a cable or client application.Technicians can also use the test platform for e-mail or FTP communications suchas sending measurement results. A PDF/HTML viewer is provided to view documentsand manuals.

Internet connectivity can also be used to take full control of the T-BERD/MTS-4000froma remote location,making it possible to leverage the expertise of a single seniortechnician who can provide remote assistance without traveling to the customersite. Automatic software updates allow for keeping pace with test technologychanges and new test scripts.

The T-BERD/MTS-4000 lets technicians create scripts to automate testingprocedures making their jobs simpler and thus improving productivity,completeness, and accuracy. It also promotes easy implementation and enforcementof defined best practices that can ensure best-in-class service to customers andreduce churn.

Built-in intelligence manages the instrument through the test setup, execution,results storage, and results upload processes. It simplifies complex processes, whichare often reduced to the single push of a button. The new tester provides a widerange of connectivity options,making it easy to integrate scripts with the back officeto easily document, audit, and compare results against benchmarks.

Using the T-BERD/MTS-4000 automation features guarantee adherence to providersetthresholds for service performance. JDSU customers have achieved substantialsavings in time and money through automation of service turn-up and repair.

One Tool for Fiber,Copper, xDSL, and Services

The T-BERD/MTS-4000 provides an integrated approach toward field testingwith test support for specific application uses. Field-swappable modules areavailable for multi-service testing, and as many as two modules can runsimultaneously.

Bringing Fiber, Copper, and Triple-Play Services TestingCloser Together
In leading-edge fiber- and copper-based DSL access networks fiber and coppercoexist. Technicians may have to test both fiber and copper throughout thenetwork. The JDSU T-BERD/MTS-4000 offers test performance unlike whattechnicians have experienced previously: fiber-only testing, copper/xDSL-onlytesting with triple-play services, and fiber/copper/xDSL testing with triple-playservices.

Complete Fiber Optics Test Solution
During FTTx network installation and maintenance, field technicians mustaccurately and completely characterize the fiber link. In addition to built-infunctionality, the T-BERD/MTS-4000 meets advanced fiber test needs.

The T-BERD/MTS-4000 has built-in, basic fiber optic test options for quick andeasy verification of fiber links:

• Power level measurement: The broadband power meter lets technicians easilyverify the presence of a signal. This meter covers 850 to 1550 nm over a range of+10 to ?60 dBm.
• Visual fault location: The VFL enables easy and visual break localization andnetwork connectivity check.
• Optical connector inspection via USB interface: The optional Inspect BeforeYou Connect fiber inspection probe enables quick and easy control of connectorend faces.

The T-BERD/MTS-4000 also has these dedicated fiber optic modules available:

• Last Mile OTDR Module with built-in loss test set option: Suits the installation,turn-up, and maintenance testing of Access/FTTx networks and featuresindustry-leading OTDR performance. It offers up to three simultaneous testwavelengths (between 1310, 1550, 1625, and 1650 nm) and can perform out-ofserviceas well as in-service PON testing.Using the same port as the OTDR, a losttest set is also available to easily perform quick fiber identification, power level,and insertion loss measurements.
• PON Selective Power Meter Module: Analyzes FTTx/PON-based systems andoffers Through Mode testing that allows simultaneous measurement of PONdownstream wavelengths (1490 and 1550 nm) and the upstream wavelength(1310 nm). Themodule also offers a BurstMode function that supports analysisat 1310 nm. Pre-define pass/fail thresholds on the instrument to simplifymeasurements and ensure easy-to-interpret results, while the module GUIensures that users will not miss the temporary collapsing signal.

The JDSU FiberTrace and FiberCable PC analysis software transfers data and generatescomprehensive reports.The proof-of-performance report can be easily customized, forinstance to include pass/fail indicators for quick analysis of problemareas.

Complete Copper/Triple-Play Services Test Solution
Copper technologies and services in access networks evolve quickly because ofconsumer demand for high-speed Internet access, video on demand, and otherapplications. As a result, network operators must equip crews with one scalable,easy-to-use test tool that performs fast, accuratemeasurements under any condition.

The T-BERD/MTS-4000 has built-in and optional features for comprehensivecopper testing and Internet Protocol (IP) service-level testing:

• Complete Copper Testing: Perform copper testing, including digital volt-ohmmeter (DVOM), time division reflectometry, wideband transmissionimpairment measurement set (TIMS), spectral noise, and resistive fault locator(RFL). Wideband test capabilities allow for copper troubleshooting and linequalifications testing up to 30 MHz for VDSL services.
• xDSL Testing: Verify the circuit and service with modem emulation andreplacement for asymmetric digital subscriber line (ADSL), ADSL2, ADSL2+,and VDSL2. Aware’s Technician Dr. DSL lets field technicians troubleshootcommon DSL problems through source identification and calculating the datarate impact of each disturber.
• Triple-Play Testing: Conduct advanced tests for the installation andmaintenance of DSL and PON-based Triple Play. Turn-up and troubleshootIPTV services that carry video program content over access networks, includingsupport for all video QoS measurements.
• VoIP Testing: Turn up and troubleshoot VoIP service connectivity; featureavailability and voice quality; and conduct IP ping, packet statistic, and traceroute analysis to identify, diagnose, and sectionalize VoIP network andequipment problems.

The Ideal Platform for Testing Next-GenerationAccess Networks and Services

Complete All-in-One FTTx Network Test Solution
The T-BERD/MTS-4000 targets field technicians whomust performmultilayer testsstarting from the physical layer, with both copper and optical fiber qualification, toWifi, Ethernet, xDSL as well as IP triple-play tests (IP video, VoIP, and IP Data).

In one unit, the T-BERD/MTS-4000 includes all the features of the complete FiberOptics Test Solution and the complete Copper/Triple-Play Services test solution.

Both the Fiber Optics or Copper/Triple-Play Services test solutions can be upgradedlater to the all-in-one platform.

Ensuring a positive customer experience requires testing the access network and theservices before the customer uses them. The T-BERD/MTS-4000 provides a singleplatform that deliver complete testing of copper- and fiber-based access networksand services with the highest levels of performance, convenience, and upgradeabilityon the market.

 JDSU 4126 LA SM OTDR Module

JDSU COSA-4055 CWDM Optical Spectrum Analyzer
The Viavi Solutions® COSA-4055 module offers a new generation of coarse wavelength division multiplexer (CWDM) analyzers. Until now, large and expensive optical spectrum analyzers (OSA) were used to precisely test wavelength and power levels in CWDM networks, and optical channel checkers were used to verify optical channel presence. The Viavi COSA-4055 module offers the functionality and speed of an OSA in a handheld form factor at a fraction of the price.

Testing CWDM Networks with a COSA-4055 Module

CWDM Multivendor Compatibility
The ITU-T G.695 recommendation promotes vendor interoperability by specifying transmitter/multiplexer characteristics at one end of the CWDM link and the demultiplexer/receiver at the other end. ITU-T G694.2 recommendation specifies the spectral grid for CWDM applications with 18 channels from 1271 to 1611 nm, with a 20 nm channel spacing. To guarantee multivendor compatibility it is important to verify the optical interface parameters according to these recommendations. The COSA-4055 is the ideal tool for checking the critical parameters such as Tx output power and Rx input power and the central wavelengths when installing, commissioning, and troubleshooting CWDM networks as well as for ensuring interface compatibility with different vendors.

Transmitter Wavelength and Output Power
In CWDM networks, transmitter lasers are not equipped with a cooling system, thus temperature variations can cause a drift of the central wavelength and the power level. Every channel wavelength must be checked to verify possible wavelength shifts or power loss. The COSA-4055 module can determine the compliance to the CWDM system specifications.

Mux/Demux/OADM
Transmitters with a wavelength offset can create additional attenuation in the multiplexers and demultiplexers. When test access points are available, technicians can check a wavelength’s presence and its associated power level to verify that all transmitted wavelengths have been correctly multiplexed without excess power loss on one of the channels.

Receiver Wavelength and Input Power
Similar tests like those conducted at the mux/demux must be performed to verify channel wavelengths and power levels. A wavelength drift in the transmitter can also create power drift which can cause bit errors; therefore, it is important to monitor the evolution of channel power and wavelength over time.

Continuity
The pluggable SFP transceivers in the COSA can be used to test the link between the headend and the end customer, when a system transceiver is unavailable. It is important to verify the link loss per wavelength and guarantee the continuity of the connection over multiplexers, demultiplexers, and optical add-drop multiplexers (OADMs).

OSNR Testing
CWDM networks are for shorter-distance applications that do not require amplified links, thus enabling the use of a wider transmission window between 1270 and 1610 nm where amplifiers are unavailable. In non-amplified passive CWDM links, the OSNR remains unchanged on both the transmitter and receiver sides, eliminating the need to measure OSNR.

Ease of Use
One-button auto-testing guarantees that technician needs no special training to carry out a CWDM test, making Viavi’s instrument suitable for both novice and expert technicians. An Auto-Test mode automatically identifies WDM channels, selects the appropriate wavelength range, and provides auto scaling and system qualification according to pre-defined parameters.

Flexible Measurement Capability
In-depth analysis, featuring statistical, continue or single evaluation with automatic storage capabilities, is provided. Different measurement functions such as automatic channel detection, and pass/fail analysis against user-settable limits are available on the COSA-4055.

Furthermore, its tunable channel grid allows not only to measure according to the ITU-T G.694.2 CWDM wavelengths but also to use your own customized grid.

High Performance CWDM Testing
Full wavelength range 1260 to 1625 nm (Full band CWDM tester) Fast scanning speed (<4 s) Real spectral measurements with:

• Complete spectral trace
• Tabular results of power and wavelength
• Zoom and marker functions

Drift Measurement for Wavelength and Power
For optical performance monitoring it is essential to measure the key parameters over time. The built-in drift test application provides the result of power and wavelength over a customer definable time in a graphical and numerical format. Drift measurements are important in CWDM networks with uncooled laser, which have a typical wavelength drift of 0.1 nm/°C.

SFP Slot for CWDM Transceivers
The COSA-4055 provides an integrated SFP slot to host up to 2 SFP CWDM transceivers. The transceivers can be used to simulate CWDM transmitters for testing insertion loss per wavelength, and end-to-end continuity of a link in CWDM networks with mux/demux and OADMs.

Specifications

For full JDSU T-BERD 4000 4126 LA COSA-4055 product specifications, please click here: JDSU T-BERD 4000 4126 LA COSA-4055

JDSU T-BERD 4000 Test Set Mainframe
&
JDSU 4126 LA SM 1310 / 1550 nm OTDR Module
&
JDSU COSA-4055 Spectrum Analyzer Module

Dynamic Range:
1310 / 1550 nm : 35 / 33 dB

The COSA-4055 is the ideal tool for checking the critical parameters such as Tx output power and Rx input power and the central wavelengths when installing, commissioning, and troubleshooting CWDM networks as well as for ensuring interface compatibility with different vendors.

Includes Carrying Case & Accessories As Listed

MTS4000 T BERD 4000 COSA 4055 COSA4055 4126LA 4126 LA

JDSU T-BERD 4000 4126 LA COSA-4055 T-BERD4000 4126LA COSA4055 OTDR Models On Sale Warranty Calibration Backed by The Best Service and Lowest Prices in the Industry.

BC# 27862 27863 27864

• JDSU T-BERD 4000 Test Set Mainframe (BC# 27862)
• JDSU T-BERD 4126 LA SM Fiber OTDR Module (BC# 26874)
• SM OTDR Source:
• 1310nm
• 1550nm
• Ethernet Cable
• JDSU COSA-4055 Spectrum Analyzer Module (BC# 27863)
• Avago AFBR-57J5APZ Transceiver 850
• Juniper Networks SFP-1GE-LX-C 1310 Transceiver
• (2) SM LC-LC Duplex Fiber Cables
• (2) MM LC-LC Duplex Fiber Cables
• Stylus
• AC Adapter/Charger
• Power Cord
• User Manual On CD-ROM
• Strap For Unit
• Carrying Case w/ Strap

Having trouble viewing this file? Click this link to download