If you’re looking to Sell EXFO VCS-20AMultifunction Fiber Optic Talk Set
The VCS-20A Multifunction Fiber-Optic Talk Set brings together four convenient tools in a single test set, combining a full-duplex digital talk set, a stable light source, a 2 kHz tone generator and a 2 kHz tone detector. The VCS-20A can be configured for singlemode and multimode applications with LED or laser sources.

APPLICATIONS:

Multiple Applications The VCS-20A fulfills more than simple communication needs. In fact, the light source is calibrated and is stable in time and temperature. Use continuous wave selection to perform attenuation and insertion loss tests. Why carry an extra source when one VCS-20A does it all? Extended Dynamic Range Two new configurations have extended the VCS-20A’s dynamic range to 50 dB. This wide range makes it possible to use new applications requiring clip-on devices.

Buying, Selling, Trading EXFO VCS-20A
Easy-to-Use Talk Set This unit is rugged and provides high-quality voice communication over a single fiber. The unit’s hands-free operation is convenient and simple: press the Talk button to send or receive a call. As usual, conversations are as clear as if both operators were in the same room. Powerful and Durable For hours of flawless operation, the three-way powering function automatically selects the best alternative among the choices of rechargeable NiMH battery, 9 V alkaline backup and AC adapter/charger input. Its rugged waterproof casing and protective holster make the VCS-20A the preferred field-testing instrument in the outside plant industry.

• Voice communication over optical fiber
• Link-loss characterization

 Key Features and Benefits

• Dynamic range of 50 dB
• Full-duplex communication over a single fiber
• Crystal-clear, noise-free digital transmission
• Four instruments in one
• Hands-free operation
• Three-way powering

If you’re selling your EXFO VCS-20A please fill out form on the right hand side of page.

If you’re looking to Sell EXFO PPM-350C SM PON Power Meter 4 FTTx Activation

• Simultaneous measurement of all PON signals, anywhere on the network
• Innovative workflow management, for boosted test routine efficiency
• Enhanced rugged and weatherproof design
• Protected data format, for guaranteed test result authenticity

The Frontrunner Now Runs Even Faster

When FTTH was first deployed, EXFO was there to test it, namely by pioneering the simultaneous upstream/downstream measurement technique via a pass-through connection. In fact, the EXFO-pioneered PPM-350 series, which quickly established itself as the clear-cut leader in the PON power meter market—over 21 000 units have been sold until now—has played an important part in major FTTH deployments worldwide.

Since then, we have developed our instrument even more to provide you with the best PON power meter yet. The PPM-350C enables quick, on-site testing of all PON signals, anywhere on the network. Its new workflow management capabilities and enhanced ruggedness will increase the efficiency of your daily deployment activities.

Moreover, its visual fault locator port allows for easy fiber identification and macrobend location. This handheld unit also features pass/warning/fail LED indicators with user-defined thresholds.

Reliable Performance, Whether the Elements Agree or Not

Thanks to its enhanced weatherproof design and straightforward user interface, and building on the strength of its predecessor, the PPM-350B, the PPM-350C PON Power Meter establishes a new FTTx testing benchmark. It delivers fast, reliable results, even when used in cold, wet or windy conditions.

Easy-to-Access Data Storage

The unit’s data storage capabilities provide ultimate flexibility. Transfer your data quickly and easily, store your test results for future reference and generate a wide range of FTTH reports. Moreover, the PPM-350C allows you to store up to 1000 test results, which are downloadable through its USB interface.

Simultaneous Measurement of All PON Signals

The PPM-350C acts as a pass-through device, allowing the simultaneous measurement and display of all PON signals—voice, data and video. This patented, built-in technology facilitates service activation testing and troubleshooting.

Quick and Efficient Visual Inspection

Whether for identifying breaks, bends, faulty connectors or splices, as well as other causes of signal loss, the PPM-350C’s optional visual fault locator (VFL) enables quick and easy troubleshooting. This valuable option helps you shorten time-to-restoration cycles and increase the productivity of your field crews.

Automated Pass/Warning/Fail Assessment

In addition to user-defined thresholds, EXFO’s new PON power meter offers pass/warning/fail LED indicators that allow you to clearly and quickly assess your network’s power level. This user-friendly feature facilitates QoS verification.

Rugged and Weatherproof Design

Truly rugged and weatherproof, the PPM-350C is the ideal tool for technicians working outdoors. What’s more, its enhanced design also features a waterproof keyboard, port cover flaps and a protective cap.

Unique Workflow Management, for Faster Deployments

Ensure the authenticity of each measure

Eliminate the guesswork with EXFO’s comprehensive and easy-to-use data-storage interface designed with PON testing in mind. As such, test results can be stored and flagged per OLT, per ONT and even per location. Then, they are stored in a protected data format, ensuring the authenticity of each measure.

Customize Location Names, Inside and Outside

The computer interface allows easy customization of OLT, ONT and location names. Start testing right away; don’t waste time naming the files. This time-saving feature eliminates the risk of errors. Each file is named correctly so you don’t have to worry about having to rename each file when you are back at the office.

Eliminate Wrong Data Naming and Speed Up Test Routines

The PPM-350C features a Job Editor mode, which allows you to pre-configure upcoming jobs in the unit’s memory. Once on location, you simply have to select the job ID, the ONT number and the location ID for quick data storage—making the need to carry your work schedule in the field a thing of the past. This is the best way to link results with customers/activations, also called jobs. It’s as easy as 1-2-3:

1. Configure jobs at the office prior to a work session
2. Perform field service activation and/or troubleshooting
3. Generate a job report in a few minutes

Plus, if the Job Editor mode is not configured, you can still store your results using generic names, for quick and efficient testing.

Buying, Selling, Trading EXFO PPM-350C SM

If you’re selling your EXFO PPM-350C SM please fill out form on the right hand side of page.

If you’re looking to Sell EXFO FOT-50 Fiber Optic Power Meter
FOT-50 features:

• high sensitivity and 0.01 dB resolution;
• choice of measuring in dBm, dB or Watts;
• audio transducer and analog output.

Buying, Selling, Trading EXFO FOT-50
The FOT-50 is powered by the built in rechargeable NiCad battery pack (270mAH), the supplied AC battery charger or an external DC voltage input (9 to 15 VDC supply at 500 mA). It has been designed to suffer field abuse, severe changes in temperature and humidity.

If you’re selling your EXFO FOT-50 please fill out form on the right hand side of page.

If you’re looking to Sell EXFO FOT-923 SM Fiber Loss Tester

EXFO FOT-923 MaxTester

The FOT-920 MaxTester Automated Loss Test Set is the unit of choice for field technicians in network installation and maintenance. This unit integrates a fully automated bidirectional loss test set (OLTS), a light source and the Ultra-High-Power™ power meter with useful options, including a full-duplex digital talk set,visual fault locator and optical return loss test set, to create versatile combinations.

High-Fiber-Count Installation
The FOT-920 gives you the edge when it comes to high-fiber-count installation. First, when doing a large volume of testing, the return on your investment takes less than a year. Second, the FOT-920 reduces the time you spend testing, training and in the field, making it ideal for outside plant applications.

OC-48 and OC-192 Systems
Due to their high modulation rates, lasers used to transmit at OC-48 and OC-192 speeds are highly sensitive to ackreflection. When installing networks designated to transmit at these speeds, measuring backreflection is a must to ensure proper stability of the lasers and their central wavelength.

Maximize your testing capacity with the FOT-920 MaxTester.

Features:

• FasTesT—automated bidirectional loss testing
• Optical return loss testing
• Simultaneous talking, testing and locating
• Ultra-High-Power™ power meter

Key Benefits:

• Automated dual-wavelength bidirectional loss testing on one connector in less than 30 seconds
• Storage of up to 512 fiber records
• Message-exchange capability
• Backreflection capacity ideal for OC-48 and OC-192 systems
• Power meter with up to 35 dBm capability
• Three-way powering: NiMH and 9V batteries; AC adapter/charger

The All-in-One Unit

Bidirectional, Dual-Wavelength Testing and Professional Reports
EXFO understands that your time is valuable; that’s why the FOT-920 features the patented FasTesT system. FasTesT automatically measures single-fiber loss in both directions, at two wavelengths, in less than 30 seconds. To speed up the reporting process, the FOT-920 stores all test results in its non-volatile memory; later, you can file test data according to your own cable identification scheme. Create more extensive reports, including user and test location information, with ToolBox 6 software (included). Download, print or store results on a computer hard drive.

Optical Return Loss (ORL)
With widespread use of OC-48 and OC-192 transmission systems, bandwidth is essential. Flawless operation of high-data-rate systems depends on measurement and control of backreflection or optical return loss (ORL).

ORL can affect transmissions by

• Destabilizing DFB laser sources
• Interfering with high-frequency analog signals
• Increasing the bit error rate in high-frequency digital signals

Simply measure ORL with the FOT-920 using the optical continuous wave reflectometer (OCWR) method.

Talk Set Communication and Visual Fault Location
Coordinate end-to-end testing between remote sites with a fiber-optic talk set. The FOT-920 features an optional, full-duplex digital talk set for crystal-clear voice transmission. If the talk set cannot be used, the unit can send preset or preprogrammed messages via the fiber under test.

Perform end-to-end identification or pinpoint breaks, bends, faulty connectors, splices and other causes of signal loss over a distance of up to 5 km. At the exact fault location, the visual fault locator (VFL) emits a red glow that is visible through most yellow jacketed fibers.

Maximizing Testing Efficiency
The FOT-920 MaxTester is a compact, portable test tool that stands up to virtually any field environment. It features a splashproof casing, durable shoulder strap and long-life rechargeable battery. The backlit alphanumeric display quickly and easily shows you results and messages under any light conditions.

Wide-Ranging Compatibility
FasTesT, a rapid, automated dual-wavelength, bidirectional loss test, can be carried out with the following products: the FOT-920 MaxTester, an automated loss/return loss test set, and the FTB-3920 MultiTest Module. Obtain crystal-clear voice communication using any two of the following products: talk set options for the FOT-920 MaxTester, the FTB-1400 and the FTB-3920 MultiTest Modules, as well as the VCS-20A Multi-Function Fiber-Optic Talk Set. The FCD-10B Clip-On Device can be attached to a non-terminated fiber for communication between two talk sets.

Data Management
With increasing fiber deployment in Telco and CATV networks, busy fiber installation companies sometimes hire subcontractors to perform installation jobs. But subcontractors need to provide test documentation to show that a job meets specifications.

Now, subcontractors who use the FOT-920 can produce quality documentation efficiently. Thanks to the data logging and management features of the FOT-920, users can archive results and download information through the RS-232 port to a PC for professional analysis and report generation.

Specifications:

Buying, Selling, Trading EXFO FOT-923 SM

If you’re selling your EXFO FOT-923 SM please fill out form on the right hand side of page.

If you’re looking to Sell EXFO FOT-90A&FLS-230APower Meter
EXFO FOT-90A

• Ultra-High Power™ models
• Programmable data acquisition
• Extended memory
• Automatic wavelength recognition
• Data-management software

The FOT-90A Power Meter, one of the most complete fiber-optic power meters available, just got better. EXFO is leading the industry again by being the first to offer +35 dBm capability in a handheld instrument. This sturdy unit has received worldwide acceptance in the fiber-optic industry. In a world where technology seems to change every second, the FOT-90A continues to demonstrate its superiority by providing reliable performance and accurate measurements.
The FOT-90A is a high-performance unit for power/loss testing of fiber-optic links and components. It features an automated wavelength-recognition system with intelligent testing options. Paired with a compatible light source (FLS-210A or FLS-210B), the FOT-90A automatically recognizes operating calibration wavelength parameters, then averages, validates and stores loss data with easy onebutton operation.

Key Features

• Up to +35 dBm capability with Ultra-High-Power™ model
• Optional RS-232 interface
• Large, easy-to-read, backlight display
• Data-management software available

Networks today need high power. The networks of tomorrow will require even more. This growing demand for power is driven by the stress being placed on fiber-optic networks.

Leading developers are using high-power systems to meet escalating requirements. Increased demand for DWDM and longer cable spans have created a need to boost power with EDFAs; this trend will continue.

Couple growing network demands with the still higher power levels being measured in research labs: It quickly becomes evident that the ability to measure this greater power will be essential.

EXFO is introducing another industry first in the FOT-90A Power Meter. Directly measure the absolute power of high-output fibers in the field with its Ultra-High Power™ capabilities. Accurately measure signals with power levels as high as 35 dBm without neglecting those at the lower end of the dBm range. The FOT-90A Ultra-High Power™ option accurately measures signals as low as —43 dBm, making it the complete solution for advanced networks.

Buying, Selling, Trading EXFO FOT-90A&FLS-230A

EXFO FLS-230A Features

• Bright and powerful red laser at 650 nm
• Optimized visibility for short and long range (up to 5 km)
• —0.5 dBm power output
• Continuous and pulsed operation
• Three-way powering with automatic shut-off function
• Modulation mode: 1 Hz and 50 % duty cycle
• Universal 2.5 mm connector

Highly visual fault location
The FLS-230A helps you visually pinpoint the location of breaks, faulty splices, or connectors within CO splice trays and patch panels. The bright red glow of the FLS-230A indicates where attenuation is reducing your system’s performance. Its highly visible laser signal warns you in the event of abnormal losses.

On-the-spot applications

• Locates breaks, pinches, or tight bends, even through light-colored fiber jackets
• Troubleshoots faults within OTDR dead zones
• Accelerates end-to-end fiber identification

Maximum visibility at short and long ranges
Since it uses a 650 nm laser source, the FLS-230A offers optimal performance, both at short and long ranges. It appears three times brighter than conventional 670 nm fault locators at the launch point, and provides long-distance range for end-to-end identification. In bright ambient light, the flashing mode increases the visibility of the red signal.

Durability and portability
You can take the FLS-230A anywhere. It is designed to withstand demanding field conditions in a number of environments. A shock-absorbent protective holster provides a convenient tilt stand and a shoulder strap. The tough polycarbonate casing protects the fault locator in case of accidental drops, and the sealed keypad resists splashes and harsh weather.

Three-way powering goes a long way
The FLS-230A relies on three complementary power sources for extended operation. When the rechargeable NiCd battery runs low, the unit automatically switches to the 9 V alkaline battery backup. An AC adapter/charger is also supplied for continuous operation.

If you’re selling your EXFO FOT-90A&FLS-230A please fill out form on the right hand side of page.

If you’re looking to Sell EXFO FOT-20A FLS-130A SM Fiber Loss Test Set

FOT-20A Power Meter

The FOT-20A Power Meter is compact, accurate, rugged and easy-to-use instruments for both power and loss testing. Like all of EXFO’s handheld power meters, the FOT-20A can be calibrated to a custom wavelength.

Features:

• Direct loss measurement in dB
• Five electronically calibrated wavelengths
• Shockproof holster also acts as storage compartment for fiberoptic adapters and replacement battery
• Auto-off function
• Power measurements in dB, dBm and W

Performance
The FOT-20A incorporates EXFO’s linear amplification technology and are traceable to NIST. It offers five calibrated wavelengths, and perform 2 kHz signal detection for fiber identification. Unit configurations are available with germanium or high-power germanium detectors. An electrical offset nulling feature makes the FOT-20A ideal for operation in extreme temperature conditions.

Ruggedness
The FOT-20A Power Meter meets Telcordia’s strict drop-test requirements. A complete range of EXFO fiber-optic adapters is available for connector interface. A single 9 V battery powers these units for over 14 hours.

Applications

• Transmitter power measurements (dBm and W)
• Fiber-link loss testing (dB)
• Component insertion-loss testing (dB)
• Fiber identification with 2 kHz signals
• LAN installation and maintenance applications

EXFO FLS-130A

Features

• Single- or dual-wavelength configuration
• 2-kHz signal generation for fiber identification
• Dual powering: 9 V battery and AC adapter/charger
• Auto-off function
• Rigid carrying case and shockproof holster with strap
• Equipped with EXFO’s Universal Interface, except for certain FOS-120A models

Versatility
The FOS-120A Light Source and FLS-130A Laser Source feature single- and dual-wavelength sources from single or double ports. The units deliver continuous wave (CW) signals for power/loss measurements and 2-kHz signal generation for fiber identification. Certain FOS-120A models and all FLS-130A models are equipped with EXFO’s Universal Interface.

Unit Powering
Powering options include a 9 V battery and a standard AC adapter. The battery life offers a minimum of seven hours of continuous operation. An auto-off function with a 10-minute timer is included to preserve battery life.

Buying, Selling, Trading EXFO FOT-20A FLS-130A SM

Specifications

• Wavelength (nm): 1310 ± 20; 1550 ± 20
• Spectral width (nm): less than or equal to 5/5
• Launch power (dBm): 9/125 µm: -7/-7; 50/125 µm: -7/-7; 62.5/125 µm: -7/-7
• Power stability (dB): 1 h: ± 0.06/± 0.08; 8 h: ± 0.10/± 0.12
• Output ports: 2
• Size (H x W x D): 22.2 cm x 10.3 cm x 5.9 cm (8 3/4 in x 4 1/16 in x 2 1/4 in)
• Weight: 0.6 kg (1.4 lb)
• Operating Temperature: -10 °C to 50 °C (14 °F to 122 °)

If you’re selling your EXFO FOT-20A FLS-130A SM please fill out form on the right hand side of page.

If you’re looking to Sell EXFO FOT-90A Fiber Optic Power Meter
The FOT-90A Power Meter, one of the most complete fiber-optic power meters available, just got better. EXFO is leading the industry again by being the first to offer +35 dBm capability in a handheld instrument. This sturdy unit has received worldwide acceptance in the fiber-optic industry. In a world where technology seems to change every second, the FOT-90A continues to demonstrate its superiority by providing reliable performance and accurate measurements.

The FOT-90A is a high-performance unit for power/loss testing of fiber-optic links and components. It features an automated wavelength-recognition system with intelligent testing options. Paired with a compatible light source (FLS-210A or FLS-210B), the FOT-90A automatically recognizes operating calibration wavelength parameters, then averages, validates and stores loss data with easy one-button operation.

KEY FEATURES

– Up to +35 dBm capability with Ultra-High-Power model
– Available with calibration at 980 nm, 1480 nm and 1625 nm
– Optional RS-232 interface
– Large, easy-to-read, backlight display
– Data-management software available

Programmable Data Acquisition
Store up to 400 readings automatically at a programmable time interval when performing monitoring applications with the FOT-90A. Permanent memory registers allow you to store up to 512 readings manually for future reference or viewing.

Professional Data Management
Analyze extensive data with the optional RS-232 interface. This option comes with all the necessary applications to download, view, export or print your data in table or graph form. Develop your own programs and control the meter from a remote location with the control codes. Tailor the FOT-90A to your testing needs.

Signal Detection at 2 kHz
Accelerate fiber identification with this handy feature by locating fibers carrying a 2 kHz signal, even through a 3 mm jacket. A special adapter facilitates this operation while ensuring that you don’t overbend the fiber.

Three-Way Powering
The FOT-90A features three complementary power sources for extended operation. When the rechargeable NiCd battery runs low, the unit automatically switches to the 9 V alkaline battery backup. An AC adapter/charger is also supplied for continuous operation.

An Ideal Complement
Temporarily connect unterminated fibers directly to the FOT-90A with EXFO bare fiber adapters. These adapters are user-friendly, will not bend or put excessive pressure on the fiber and offer the highest precision available on the market today.

Buying, Selling, Trading EXFO FOT-90A
Specifications:

Detector type Ge (2 mm)Â
Measurement range (dBm) 10 to —70Â
Uncertainty (%) ±5
Resolution (dB)Â 0.01
Linearity (dB) ± 0.02
Wavelength range (nm)Â 780 to 1600Â

If you’re selling your EXFO FOT-90A please fill out form on the right hand side of page.

If you’re looking to Sell EXFO ELS-500 SM Fiber Optic Source

EXFO ELS-500 Light Source
The EXFO’s ELS-500 Light Source provides excellent stability and high measurement accuracy with your choice of two wavelengths (1310/1550 nm) on a single port, or four wavelengths (850/1300 nm and 1310/1550 nm) on two ports. With its automatic wavelength switching mode, it is the perfect complement to the EPM-500 Power Meter when it comes to quickly and easily measuring attenuation on fiber-optic links.

Features:

• Tone generation for use with the EPM-500 Power Meter
• Automatic wavelength switching
• Highest singlemode output power in the industry

Buying, Selling, Trading EXFO ELS-500 SM

If you’re selling your EXFO ELS-500 SM please fill out form on the right hand side of page.

If you’re looking to Sell EXFO FOT-930 SM Fiber Tester

 FOT-932 Ge Detector

The new FOT-932 MaxTester Multifunction Loss Tester is designed to help network service providers address CAPEX and OPEX issues, enable installers to easily adapt to all network types, and provide CATV operators with a single-unit solution to their backreflection, fiber-length, high-power and bidirectional loss measurement needs. Combined with its video fiber inspection probe, this unit also enables the easy detection of dirty or damaged connectors, providing a clear view of connectors and fiber ends on the FOT-932’s high-resolution display.

With countless configurations available, the FOT-932 MaxTester is the handheld unit of choice for today’s network service providers, fiber-optic network installers/contractors and CATV operators.

FTTx-Mode Operation

This mode lets you configure your FOT-930 MaxTester to suit your FTTx wavelengths and test-unit locations  as well as choose your preferred data presentation options for on-screen display or report generation. Key benefits include:

• Display of test data according to FTTx terminology
• Similar test-data presentation, regardless of the location of master and remote units

Buying, Selling, Trading EXFO FOT-930 SM

If you’re selling your EXFO FOT-930 SM please fill out form on the right hand side of page.

If you’re looking to Sell EXFO ELS-100 & EPM-50 Loss Test Kit

EXFO FiberBasix ELS-100 Singlemode Light Source & EPM-50 Power Meter Fiber Test Kit

ELS-100 Singlemode Light Source
Introducing EXFO’s FiberBasix testers, a series of handheld instruments designed to meet your basic day-to-day test requirements, while helping you stay within budget. These worry-free, straightforward solutions provide the tools you need to accurately measure signal attenuation during fiber optic cable installation.

EXFO’s ELS-100 Light Source provides excellent stability and high measurement accuracy. Its configuration includes two singlemode wavelengths (1310 and 1550 nm) and two multimode wavelengths (850 and 1300 nm) for maximum versatility. For testing all fiber types.

EXFO FiberBasix EPM-50 Power Meter

Worry-free, Simple and good to go
EXFO’s FiberBasix 50 series meets your basic day-to-day test requirements while helping you stay within budget. These worryfree, straightforward handheld testers enable accurate measurement of signal attenuation during fiber-optic cable installation.

High Accuracy And Referencing
The EPM-50 Power Meter provides highly accurate power measurements, as well as reference value setting capabilities. It offers power measurements up to 26 to -50 dBm Power Range and power autonomy of 300 hours, for reliable, long-lasting performance in the field.

Features:

• Rugged design
• Interchangeable connector adapters
• 300 hours of battery life
• Tone recognition for fiber identification
• Universal push-pull interface
• Reference function for direct loss measurements

Buying, Selling, Trading EXFO ELS-100 & EPM-50

Specifications:

If you’re selling your EXFO ELS-100 & EPM-50 please fill out form on the right hand side of page.