BBN International Ltd

 Instruments are essential to measure the performance of fibre optic devices, systems and networks. BBN International supplies portable fibre optic instruments, OTDRs, fibre inspection devices, fibre termination equipment, fibre fusion splicing equipment, fibre connector care tools, benchtop fibre optic instruments, optical sensor analysers, advanced laser diode systems, photonic interconnect system designer

Fitting connectors to optical fibre is a demanding task. BBN International supplies fibre polishers, fibre optic polishers, SFP 550, fibre optic polishing machines, fibre polishing machines, fibre optic polisher machines, high volume fibre polishers, OFL-15A, SFP 70D2, fibre termination equipment, independent pressure control, IPC, fibre array polishing holders, polishing holders, polishing films, fibre polishing pads, fibre polishing fluids, MT polishing, MT polishers, fibre adhesive curing heaters, fibre epoxy curing heaters, fibre epoxy curing ovens, fibre termination systems, mega-axis polishing holders, Seikoh Giken

Because connectors can easily become scratched or dirty, inspection is an important part of fibre optic network or system maintenance. BBN International supplies fibre inspection devices, oblique illumination fibre microscope, coaxial illumination fibre microscope, dual illumination fibre microscope, handheld fibre microscope, portable fibre microscope, video fibre scope, view safe video microscope, portable video inspector, fibre video inspector, interferometric end face measurement, fibre end face interferometer, Koncentrik, DAISI, connector surface finish, connector surface form, Seikoh Giken, Fujikura, 3D, Promet, connector interferometer, michelson, fibre protrusion, fibre undercut, 3D end face, end face radius of curvature, apex offset, end face roughness, connector 2D analysis, FiBO 250, FiBO, 3D connector measurement

OTDRs are an essential part of the fibre optic engineer's kit of instruments proving accurate information on fibre optic cable faults and their location. BBN International supplies AFL OTDRs, Agilent OTDRs, Agilent instruments, Noyes OTDRs, OTDR, field OTDRs, handheld OTDRs, mini OTDRs, multi mode OTDRs, optical time domain reflectometers, portable OTDRs, single mode OTDRs, e6000, e6000 otdr, Agilent E6000, Agilent E6000 OTDR, Noyes M200, AFL M200, M200 OTDR, OFL250, OFL250 OTDR, OFL 250 OTDR, AFL OFL250, Noyes OFL250, C860 QUAD OTDR, C860 OTDR, 33-960 OTDR, Agilent, Noyes, Fujikura, M700 OTDR, Noyes M700, Noyes OFL 250, Noyes M200

Because optical fibre is made from glass, two fibres can be fused together to form a permanent and very efficient join that is as impervious to moisture and dirt ingress as the fibre itself. BBN International supplies fusion splicing, fusion splicers, arc fusion splicers, mechanical splicers, portable fusion splicers, cladding alignment, core alignment, mass fusion splicers, polarisation maintaining fusion splicers, small fusion splicers, Splice Mate, mass fibre fusion splicers, PM fusion splicers, profile alignment, ribbon fibre splicers, single fibre fusion splicers, splice on connectors, fibre cleavers, precision fibre cleavers, fibre recoater, splicing tool kits, fsm-60s, fsm-60r, fsm-18s, fsm-18r, smallest splicers, permlock

Fibre optic connectors are vulnerable to dirt and damage and their care is important to maintenance of network or system performance. BBN International supplies scopleaner, connector care, fibre connector cleaners, connector cleaners, Ferrule Mate, fibre connector repolishers, connector repolishers, Repair Mate, fibre care tool kits, fibre tool kits, HandiMate cleaner, HandiMate, Repair Mate repolisher

Achieving modern extremely high performance fibre optic networks and systems requires accurate measurement of performance. BBN International supplies optical bit error rate tester, bert, bit error rate tester, optical test platform, multi function optical test system, ASE broadband light source, broadband high stability light source, ultra stable broadband light source, optical power meters, optical attenuators, Lightwaves2020, Lightwaves 2020, multi-function optical test platform, optical test platform, MOTP, tunable laser source, tuneable laser source, tuneable laser, tunable laser, amplified spontaneous emission source, bare fibre adapter, bare fiber adapter, Lightcomm

Measuring and testing fibre optic networks and systems is demanding and portable fibre optic instruments are required when working in the field. BBN International supplies OPMs, optical power meters, handheld OPMs, portable OPMs, field OPMs, handheld optical power meters, portable optical power meters, field optical power meters, LED & laser light sources, LED light sources, laser light sources, OLS, portable light sources, handheld light sources, field light sources, network link tester, handheld network link tester, portable network link tester, field network link tester, polarimeter, handheld polarimeter, portable polarimeter, field polarimeter, wavelength power meter, handheld wavelength power meter, field wavelength power meter, portable wavelength power meter, transceiver tester, handheld transceiver tester, field transceiver tester, polarisation synthesiser, handheld polarisation synthesiser, portable polarisation synthesiser, field polarisation synthesiser, inline wavelength power meter, C880, QUAD Certification Tester, C880 Tester, C880 QUAD Tester, C880 QUAD Certification Tester, Lightwaves2020, Lightwaves 2020, Noyes, AFL Telecommunications, Fujikura

The increasing use of fibre optic sensors (optical sensors) in construction, research and advanced composite materials requires a range of equipment to calibrate, monitor, scan and log sensor data. BBN International supplies optical sensor analysers, fibre Bragg grating monitors, portable fibre sensor analysers, FBG data loggers, FBG scanners, sensor monitors, sensor interrogation systems, DiTest, DynoSense, Spectral Eye, sensor optical switches, FOS&S, FOS & S, FBG Interrogator, optical electric field sensor controller

Advanced laser diode systems provide very narrow width and high power pulsed laser light which can be used for research and testing. BBN International supplies picosecond laser diodes, picosecond lasers, picosecond diodes, picosecond laser diode systems, high power laser diodes, power laser diodes, high power laser diode systems, ultra fast photo detectors, diode pumped solid state lasers, Advanced Laser Diode Systems

It is the huge demand for high data rates and over large distances that optical network and transmission systems been developed. BBN International supplies 10g platform, metro network system, enterprise network system, enterprise access system, industrial network system

Greater demands for bandwidth are requiring higher performance network systems.Greater demands for bandwidth are requiring higher performance network systems. BBN International supplies 10G transponder card, carrier class systems, 10G platform, WDM and TDM modules, 10G aggregation module, aggregation module, 10G aggregation, gigabit TDM multiplexer, TDM multiplexer, gigabit TDM, 8 channel gigabit TDM, 8 channel gigabit TDM multiplexer, Microsens

Metro networks need to handle the greatest variety of topologies and data. BBN International supplies Modular CWDM/DWDM system, cwdm system, dwdm system, multifunction 8 channel cwdm, 8 channel dwdm, modular multiplexer, cwdm multiplexer, dwdm multiplexer, E1/IP multiplexer, network management, integrated management

Optical networks require myriad functions to facilitate access to the network. BBN International supplies enterprise network systems, enterprise networks, multi port converters, hubs and converters, converters for building installations, hubs bridges switches, media converters, Microsens

All offices now use networks and the data carried over them varies in type and volume. BBN International supplies enterprise network systems, enterprise networks, multi port converters, hubs and converters, converters for building installations, hubs bridges switches, media converters, Microsens

To connect multiple devices onto an optical network it is more convenient and cost effective to use Multi-Port Converters. BBN International supplies 6 port Ethernet media converter, 12 port Ethernet media converter, 24 port Ethernet media converter, 6 port fast Ethernet media converter, 12 port fast Ethernet media converter, 24 port fast Ethernet media converter, SNMP management module, Microsens

For ease of installation and neatness of cabling network modules have been designed to clip in to office trunking systems. BBN International supplies office trunking modules, fast Ethernet switch module, Ethernet switch module, clip in fast Ethernet switch, clip in Ethernet switch, fast Ethernet twin converter, fast Ethernet switch with twisted pair uplink, gigabit Ethernet switch module, Ethernet hub module, Microsens

Hubs, bridges and switches are an important part of the glue for network systems. BBN International supplies hubs bridges and switches, gigabit switch, gigabit ethernet switch, miniature ethernet hub, ethernet hub, miniature fast ethernet switch, fast ethernet switch, ethernet switch, miniature fast ethernet bridge, fast ethernet bridge, ethernet bridge, Microsens

To take advantage of the reach and data rate benefits of optical fibre, media converters are required to convert electrical networks to optical signals. BBN International supplies media converters, ethernet converter, fast ethernet converter, gigabit ethernet converter, single/multi mode media converter, token ring media converter, Microsens

Industrial networks are becoming more common and they need most of the functionality of office networks. BBN International supplies Ethernet converters, Fiber optic converters, Fibre optic converters, Gigabit converters, Industrial network, Media converters, Optical bridges, Optical hubs, Optical switches, Microsens

Low cost modules for DIN rail installations. BBN International supplies industrial rail modules, Microsens

It is the huge demand for high data rates and over large distances that optical network and transmission systems been developed. BBN International supplies PDH multiplexer system, PDH multiplexer, video optical multiplexer, fibre media converter series, fibre media converter, video/audio optical transmitter/receiver, protocol/interface converter, Fibridge

To facilitate the complicated interconnections typical in data centres and telecom installations, patch panels provide a way to connect up hundreds or even thousands of different fibre optic cables while managing the and protecting the relatively fragile fibre. BBN International supplies fibre patch panel

It is the active optical devices in a fibre optic network or system that generate, convert and condition the optical signal. BBN International supplies EDFA modules, ASE modules, inline optical modules, laser modules, liquid crystal devices, optical switches, optical transceivers, Star Optoelectronics (Star Opto), Teradian, Xgiga, Neoptek, Lightwaves2020, Lightcomm

Optical switches form an essential part of fibre optic systems and networks enabling redundant circuits to be switched in or signals to be intelligently routed. BBN International supplies optical switch, miniature optical switch, mechanical optical switch, mems optical switch, Lightbend, CrystaLatch switches, switches, opto-mechanical switches, magneto-optical switches, MxN optical switches, NanoSpeed switches, Lightwaves2020, Opneti

EDFA & ASE modules are a vital part of test systems and transmission solutions. BBN International supplies EDFA modules, ASE modules, amplified spontaneous emission devices, erbium doped fibre amplifiers, fibre amplifiers, ASE sources, high power ASE sources, optical gain clocks, optical boosters, optical preamps, optical preamplifiers, compact EDFAs, wideband EDFAs, pluggable EDFAs, ultra compact EDFAs, EDFA gain block, EDFA preamplifier, MSA EDFAs

Inline optical modules enable signal characteristics to be measured and conditioned in real time to optimise performance. BBN International supplies inline optical modules, optical channel monitor, optical polarisation monitors, optical power monitors, optical wavelength monitors, inline power monitors, inline wavelength monitors, inline wavelength power monitors, inline optical power monitors, tunable optical filter, tuneable optical filter, reconfigurable add drop module, ROADM, tunable edge filter, tuneable edge filter, optical performance monitor, Optoplex, Lightwaves 2020

Signal conditioning modules enable signal characteristics to be measured and conditioned in real time to optimise performance. BBN International supplies high speed polarisation controller, polarisation controller, variable optical attenuator, voa, high speed variable optical attenuator, high speed voa, wideband variable optical attenuator, wideband voa, wide band variable optical attenuator, wide band voa, tunable optical filter, tuneable optical filter, tof, high speed tunable optical filter, high speed tuneable optical filter, high speed tof, tunable filter, tuneable filter, high speed tunable filter, high speed tuneable filter, polarimeter, mini polarimeter, dynamically reconfigurable optical add drop module, dynamic roadm, reconfigurable optical add drop module, reconfigurable oadm, reconfigurable optical adm, variable optical time delay, variable otd

Optical transceivers form an essential part of fibre optic data transmission systems. BBN International supplies optical transceiver, 10g transceiver, 2x12 transceiver, bidirectional transceiver, bi directional transceiver, fibre optic transceiver, gbic transceiver, multi mode transceiver, sff transceiver, sfp transceiver, single mode transceiver, star optoelectronics, star opto, teradian, axis solution, xenpack transceiver, xgiga, mm transceiver, sm transceiver, multimode transceiver, singlemode transceiver, CWDM transceivers, PON transceivers, Star Optoelectronics, Star Opto, Teradian, Xgiga, Neoptek

Laser diode modules are at the heart of fibre optic systems. BBN International supplies laser diode modules, tosas, rosas, optical pins, optical diplexer modules, analog photodiodes, analog laser diodes, analog laser diode modules, CWDM laser diodes, WDM laser diodes, optical PIN-TIA modules, diode laser modules, optical sub assemblies, optical sub assembly, transmitter optical sub assembly, receiver optical sub assembly, rosa, tosa

Liquid crystal devices are powerful and versatile in the control of optical signals. BBN International supplies multi channel variable optical attenuators, multi channel VOAs, variable optical attenuators, polarisation controllers, liquid crystal retarders, LCD attenuators, LCD retarders, LCD polarisation controllers, LCD VOAs

Passive optical devices enable engineers to design systems that generate and modify fibre optic signals to combine, split, attenuate them and manage their polarisation states. BBN International supplies D(Q)PSK Demodulators & Interleavers, Advanced Passives, Advanced Fused Devices, Standard Components, Modules, Filter Devices, Fused Devices, Power Monitors, Optical Sensors, Fibre Termination Components, Fibre Processing, Optical Coating

Demodulators and modulators are the devices which encode electrical signals into the light signals that are sent down fibre optics. BBN International supplies compact WDMs, thin film filter, high band isolation wdm, high isolation wdm, compact 4 channel CWDM, compact 8 channel cwdm, cwdm multiplexer, cwdm demultiplexer, cwdm mux/demux, dispersion compensating modules, dispersion compensation modules, dispersion compensation, and cwdm demux/mux, , DPSK demodulator, DQPSK demodulator, QPSK mixer, asymmetric optical interleaver, fiber optic DPSK, fiber optic DQPSK, fiber optic demodulator, fiber optic interleaver, fibre optic DPSK, fibre optic DQPSK, fibre optic QPSK, fibre optic demodulator, fibre optic interleaver, optical hybrid, optical interleaver, 100G, Optoplex

High performance optical networks and system need high performance, high specification components. BBN International supplies polarisation maintaining, 1064nm, high power optical devices, 80um reduced cladding, optical isolators, optical filters, fibre hybrid, filter couplers, Advanced Fiber Resources

A complete range of polarisation maintaining passive devices are needed in various applications BBN International supplies PM passive devices, polarisation maintaining passive devices, polarisation maintaining filter couplers, PM filter coupler, PM couplers, polarisation maintaining couplers, PM circulators, polarisation maintaining circulators, PM combiners, polarisation maintaining combiners, PM splitters, polarisation maintaining splitters, PM Faraday mirrors, polarisation maintaining Faraday mirrors, PM WDMs, polarisation maintaining WDMs, PM DWDMs, polarisation maintaining DWDMs, PM isolators, polarisation maintaining isolators, PM circulators, polarisation maintaining circulators, PM collimators, polarisation maintaining collimators, polarisation beam combiners, polarisation beam splitters, PM hybrids, polarisation maintaining hybrids, in line polarisers, in line Faraday rotators, PM patch cord, polarisation maintaining patch cord, Advanced Fiber Resources, AFR

1064nm devices are used in EDFAs and Raman amplifiers. BBN International supplies 1064nm devices, 1064nm polarisation maintaining collimators, 1064nm PM collimators, 1064nm polarisation insensitive isolators, 1064nm PI isolators, 1064nm fibre collimators, 1064nm collimators, 1064nm Faraday mirrors, 1064nm Free Space Isolators, 1064nm In Line Polarisers, 1064nm isolators, 1064nm combiners, 1064nm splitters, 1064nm polarisation beam combiner, 1064nm polarisation beam splitter, 1064nm polarisation maintaining circulators, 1064nm PM circulators, 1064nm polarisation maintaining filter coupler, 1064nm PM filter coupler, 1064nm pm couplers, 1064nm polarisation maintaining couplers, 1064nm PM Faraday mirrors, 1064nm polarisation maintaining Faraday mirrors, 1064nm polarisation maintaining isolators, 1064nm PM isolators, Advanced Fiber Resources, AFR

For protection fibre lasers and amplifiers need isolators and as power levels increase so high power optical isolators are needed. BBN International supplies high power optical isolators, 1064nm high power polarisation insensitive isolators, high power polarisation insensitive isolator core, 1064nm high power polarisation maintaining isolators, 1064nm medium package high power polarisation insensitive isolators, 1064nm small package high power polarisation insensitive isolators, 1064nm small package high power polarisation maintaining isolators, Advanced Fiber Resources, AFR

To increase packing density and reduce wasted space, 80µm Reduced Cladding Devices are  used to enable tighter fibre bend radii. BBN International supplies 80µm Reduced Cladding Devices, polarisation maintaining RC isolators, RC polarisation insensitive isolators, RC polarisation maintaining isolators, polarisation insensitive RC isolators, PM RC isolators, RC PM isolators, PM RC filter couplers, RC PM filter couplers, PM RC couplers, RC PM couplers, polarisation maintaining reduced cladding couplers, reduced cladding polarisation maintaining couplers, polarisation maintaining reduced cladding WDMs, reduced cladding polarisation maintaining WDMs, PM RC WDMs, RC PM WDMs, reduced cladding collimator, RC collimator, RC Faraday mirror, reduced cladding Faraday mirror, reduced cladding WDMs, RC WDMs, Advanced Fiber Resources, AFR

Isolators ensure unwanted signals are kept out of optical sub-systems and devices. BBN International supplies free space isolator, polarisation independent isolator, polarisation insensitive isolator

For precision and power handling filter devices tend to have better performance although more expensive. BBN International supplies filter devices, ASE filters, amplified spontaneous emission filters, band pass filters, C and L band WDMs, C & L Band Filter Wavelength Division Multiplexers, C Band Red/Blue WDMs, C Band Red/Blue Filter Wavelength Division Multiplexers, Coarse WDMs, CWDMs, Coarse Wavelength Division Multiplexers, Coarse WDM Modules, CWDM Modules, Dense WDMs, Dense Wavelength Division Multiplexer, DWDMs, Dense WDM Module, Dense Wavelength Division Multiplexer Modules, Add/Drop Module, Advanced Fiber Resources, AFR

Combining components into hybrid devices reduces space, cost and increases reliability. BBN International supplies hybrid devices, isolator/WDM hybrids, Isolator and WDM Hybrids, polarisation insensitive tap isolators, PI tap isolators, tap/isolator/WDM hybrids, Advanced Fiber Resources, AFR

Often the superior performance of multi-layer filter components are required for coupler functions. BBN International supplies filter couplers, single mode broadband couplers, SM broadband couplers, single mode wideband tree coupler, SM wideband tree coupler, single mode dual window wavelength flattened coupler, SM dual window wavelength flattened couplers, wavelength flattened couplers, dual window couplers, single mode dual window couplers, sm dual window couplers, single mode dual window wideband tree couplers, sm dual window wideband tree couplers, single mode standard coupler, sm standard coupler, single mode WDMs, SM WDMs, Advanced Fiber Resources, AFR

Some of the functions required in SM optical systems are also provided by multi mode devices. BBN International supplies multimode devices, advanced multimode devices, multi mode devices, advanced multi mode devices, multimode wdms, multi mode wdms, multimode polarisation insensitive isolators, multi mode polarisation insensitive isolators, multimode pi isolators, multi mode pi isolators, Advanced Fiber Resources, AFR

High performance optical networks and system need high performance, high specification components. BBN International supplies other advanced passive devices, planar lightwave circuit splitters, planar lightwave splitters, Faraday mirrors, polarisation insensitive mini circulators, polarisation insensitive circulators, PI circulators, PI mini circulators, mini fibre optic circulators, Advanced Fiber Resources, AFR

Extremely high performance, novel products and ultr high reliability can be achieved using advanced fused fibre devices. BBN International supplies advanced fused fibre devices, polarisation maintaining devices, PM devices, hybrid taps, standard & compact splitters, standard splitters, compact splitters, WDMs, combiners, ultra high reliability optical devices, wavelength pump combiners, nxm couplers, nxm splitters, tree broadband coupler modules, broadband tree coupler modules, tree couplers, monolithic couplers, monolithic splitters, monolithic sm couplers, monolithic sm splitters, sm monolithic couplers, sm monolithic splitters, monolithic single mode couplers, monolithic single mode splitters, single mode monolithic couplers, single mode monolithic splitters, monolithic mm couplers, monolithic mm splitters, mm monolithic couplers, mm monolithic splitters, monolithic multi mode couplers, monolithic multi mode splitters, multi mode monolithic couplers, multi mode monolithic splitters, single mode narrowband splitters, single mode broadband splitters, broadband single mode splitters, narrowband single mode splitters, sm narrowband splitters, sm broadband splitters, narrowband sm splitters, broadband sm splitters, fused single mode fibre tilt filter, fused sm tilt filter, fused single mode tilt filter, single mode tilt filter, sm tilt filter, plastic fibre devices, pof devices, pof, 4 port reflectors, multi mode power combiners, Comcore

Ultra high reliability and high performance polarisation maintaining devices are possible with Comcore's unique technology. BBN International supplies hybrid tap, fused splitter, wdm, fused combiner, high rel fused coupler, Comcore

BBN International is a specialist supplier of fibre optic instruments, network systems, active devices, passive components and consumables to the telecom, datacom, aerospace, sensor, broadcast and research markets. Ultra high reliability and high performance devices are possible with Comcore's unique technology. BBN International supplies SM taps, SM narrow band splitters, SM WDMs, Comcore

Ultra high reliability and high performance WDMs are possible with Comcore's unique technology. BBN International supplies fused fibre, wdm, sm wdm, fused wdm module, Comcore

It is the standard optical components that form the basis of most fibre systems BBN International supplies non linear passive devices, optical components, optical isolators, polarisation insensitive, isolator core, isolator tap, wdm+isolator, high power optical isolator, cwdm filter, cwdm module, dwdm module, optical add/drop multiplexer, optical circulators, 3-port circulator, 4-port circulator, band optical circulator, pm circulator, polarisation beam combiner, faraday mirror, opneti

Multiple optical components can take up too much valuable space; optical modules solve this problem. BBN International supplies compact WDMs, thin film filter, high band isolation wdm, high isolation wdm, compact 4 channel CWDM, compact 8 channel cwdm, cwdm multiplexer, cwdm demultiplexer, cwdm mux/demux, cwdm demux/mux, dispersion compensating modules, dispersion compensation modules, dispersion compensation, Lightwaves2020, Lightwaves 2020

Standard fibre optic products can achieve higher specifications using thin film filter technology. BBN International supplies Fibre optic filter devices, filter wdm, filter cwdm, filter multi mode wdm, filter multi mode splitter, filter triplexer, triplexer filter, lightcomm

One of the workhorse components of fibre optic networks, fused couplers are relatively inexpensive components. BBN International supplies fused couplers, multi mode fibre combiner, mm fibre combiner, multi mode combiner, mm combiner, sm couplers, optical couplers, wide band coupler, wideband coupler, three window coupler, 3 window coupler, dual window coupler, pm couplers, monolithic couplers, Lightcomm

For various reasons but often to balance power levels or provide feedback in optical sources or amplifiers, power levels need to be monitored. BBN International supplies single channel miniature optical power monitors, optical monitors, optical power monitors, power monitor array, lightwaves2020, lightwaves 2020

Fibre optic sensors offer many advantages over traditional solutions. BBN International supplies fibre optic sensors, optical electric field sensors, oefs, fibre temperature sensors, fibre strain sensors, fibre pressure sensors, fibre load cell sensors, fibre stress sensors, fibre borehole deformation systems, fibre inclinometer, fibre humidity sensor, fibre displacement sensor, fibre strain cable, FOS&S, fosands

Terminating optical fibre requires precision tools and components. BBN International supplies fibre termination components, splice on connectors, splice connectors, optical connector parts, patch cords, SC shuttered connector, shuttered connector, ferrules, connector assemblies, optical adaptors, optical attenuators, optical terminators, optical fibre end shaping, fibre end shaping, fibre lensing, lensed fibres, fibre array, optical fibre assemblies, high precision fibre processing, fibre end processing, fibre metallisation, fibre AR coatings, anti-reflective coatings, collimation, Seikoh Giken

It is possible to directly process optical fibres to add coatings and/or form lenses. BBN International supplies Spherical lensed fibres, Cylindrical lensed Fibres, Fibre Bragg Gratings, Lensed fibre arrays, Mirror fibre arrays, Pitch conversion arrays

Thin film coatings of di-electric material creates extremely high performance wavelength dependent devices. BBN International supplies optical coatings, thin film filters, optical bandpass filters, optical edge filters, fluorescence filters, optical gain flattening filters, raman filters, dichroic beam splitters, light engine optics, Lightwaves2020

With two C840 QUAD Certification Testers, the Noyes C880 QUAD Certification Test Kit tests and troubleshoots both multi-mode and single mode fibre links. Certification reports can be produced using the PC software provided. The testers may be used alone as power meters, light sources or visual fault locators.

The TURBOTEST 500B Series offers the latest technology in a single fiber bi-directional loss and return loss testing. The T500B is a handheld fiber optic test and measurement instrument. It performs Optical Power, Optical Return Loss, and Optical Loss measurements. Five compact models are available, including the three wavelength (1310/1550/1625) T506B and (1310/1550/1490) T506B-FTTH.