Alphalink Technology LLC

Automatically uses the proper calibration parameters when combined with the FLS-300 or FOT-300 source units. With a high-power option and 10 calibrated wavelengths, the FPM-300 is the most complete, yet simple power meter available. Combined with the FLS-300 or FOT-300 source units, which can transmit with a wavelength-identification digital encrypted protocol, the FPM-300 automatically uses the proper calibration parameters. This auto-wavelength recognition feature reduces the need for communication between the two technicians and decreases the potential for error. An FTTx Test Solution This product is part of EXFO's series of FTTx optical test products. It allows for the testing of passive optical networks (PONs) at the three main wavelengths (1310, 1490 and 1550 nm) used in fiber-to-the-home (FTTH) and fiber-to-the-premises (FTTP) networks and complies with the ITU-T G.983 and G.984 Recommendation series and the IEEE 802.3ah standard. Distant Referencing Signal encrypting can also give the receiving end information on the power to be used as reference, helping ensure efficient referencing, even when the two units are far apart. No Offset Nulling Thanks to its unique design, the FPM-300 Power Meter reduces measurement time in typical measurement situations, as the need for an offset nulling is eliminated.

Power meters are part of the toolbox essentials for all technicians installing or maintaining any type of fiber networks. There are general-purpose power meters, semi-automated ones, as well as power meters optimized for certain types of networks, such as FTTx or LANWAN architectures. It’s a matter of choosing the right gear for the need. In-Line Optical Power Meter Option Some OTDRs are also equipped with the in-line optical power meter option; visit our OTDR and iOLM testing page to learn about these products.

• SeriesFTB-3930

Housed in either the FTB-500 Platform or the FTB-200 Compact Platform, the FTB-3930 MultiTest Module provides fully automated bidirectional loss test results in 10 seconds for up to three wavelengths, as well as automatic ORL and fiber-length measurement. It combines up to five light sources, a power meter, a visual fault locator and a full-duplex digital talk set—all this and more in a single modular instrument built for today’s fiber-optic testing requirements. This unit easily and efficiently provides complete, high-quality test documentation. Its data logging and management features help users quickly access and download test results to any PC for in-depth analysis and first-class report generation. The FTB-3930 MultiTest Module is a next-generation automated loss test set designed for network service providers, installers and cable operators. An FTTx Test Solution This product is part of EXFO's series of FTTx optical test products. It allows for the testing of passive optical networks (PONs) at the three main wavelengths (1310, 1490 and 1550 nm) used in fiber-to-the-home (FTTH) and fiber-to-the-premises (FTTP) networks and complies with the ITU-T G.983 and G.984 Recommendation series and the IEEE 802.3ah standard. FTTx Mode—Optimized for Testing Passive Optical Networks (PONs) This mode lets you configure your FTB-3930 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. Benefits include the display of test data according to FTTx terminology, as well as similar test-data presentation, regardless of the location of main and remote units. A Single Tool for All Backreflection, Fiber-Length and Loss Measurement Needs Because learning how to operate only one instrument is easier and much faster, test specialists should choose an all-in-one tool that enables them to perform tasks such as installing long-haul high-speed networks, testing 131014901550 nm transmission in FTTH networks, performing multimode testing in enterprise networks, etc.—a do-it-all solution such as the FTB-3930 MultiTest Module. Key Advantages for All Network Types The FTB-3930 module delivers fast, three-wavelength loss and ORL results based on user-configurable passfail thresholds, for error-free testing. It is the only unit of its kind designed for testing both multimode and singlemode fiber. What’s more, it comes with a GeX detector, for high-power measurement up to +26 dBm. Thanks to user-friendly features and various options (video fiber inspection probe, talk set, visual fault locator, etc.), the FTB-3930 MultiTest Module requires little training and offers the flexibility that field crews look for.

• SeriesFiberBasix 50

FiberBasix 50 Handheld Testers deliver simple, accurate measurement of signal attenuation during fiber-optic cable installation. Buy the ELS-50 Light Source or EPM-50 Power Meter individually, or choose from five test kits designed for specific userstesting needs: LAN, outside plant, contractors, FTTH and CATV. EXFO's FiberBasix 50 series meets your basic day-to-day test requirements while helping you stay within budget. These worry-free, straightforward handheld testers enable accurate measurement of signal attenuation during fiber-optic cable installation. The FiberBasix 50 series includes two highly convenient instruments: The ELS-50 Light Source, combining up to three wavelengths in a single configuration The EPM-50 Power Meter, which offers high accuracy and referencing capabilities An FTTx Test Solution These products are part of EXFO's series of FTTx optical test products. They allow for the testing of passive optical networks (PONs) at the three main wavelengths (1310, 1490 and 1550 nm) used in fiber-to-the-home (FTTH) and fiber-to-the-premises (FTTP) networks and comply with the ITU-T G.983 and G.984 Recommendation series and the IEEE 802.3ah standard. ELS-50 Light Source: Multiwavelength Capability EXFO’s ELS-50 Light Source provides excellent stability and high measurement accuracy for up to three singlemode wavelengths or two multimode wavelengths. It is the perfect complement to the FiberBasix 50 EPM-50 Power Meter when it comes to measuring attenuation on fiber-optic links.

Stay On Top of Your Network Quality. Always. These products are used as fixed test equipment (as opposed to portable), serving as remote test resources for the mobile workforce. Through optical switching and operating from a network node, they centralize, automate and simplify the execution of various fiber tests commonly performed throughout the different phases of the network lifecycle. Built on EXFO's world-leading OTDR technology, these products qualify, certify, activate, troubleshoot and monitor any point-to-point (P2P) or point-to-multipoint (P2MP) network link. Thanks to their small form factor, high port density, low-power consumption and carrier-class design, they can be installed at locations where a large quantity of fiber-optic cables converge in access networks, whether at a central office (CO), a point of presence (POP) or a local exchange site. These innovative solutions can also be integrated into any network management system, using a full set of documented APIs.

Bandwidth demand keeps increasing, thanks to the growing popularity of data-hungry applications such as video-on-demand, voice-over-IP (VoIP) and videoconferencing. Service providers therefore need to deploy faster, more reliable networks, using novel technologies such as reconfigurable optical add-drop multiplexers (ROADM) or 40G networks. Optical Spectrum Analyzers to Characterize CWDM and DWDM Networks Reducing downtime in CWDM and DWDM networks calls for an accurate measurement of optical signal-to-noise ratio (OSNR) . However, ROADM and 40 Gbits networks present a new and unique challenge, as the existing OSNR measurement methods yield incorrect results. EXFO’s WDM-Aware method is the answer to this new challenge, providing reliable i-in-band OSNR measurement on a per-channel basis.