EXFO’s FTB-7000 series delivers the right tools for accurately detecting and characterising splices, connectors, splitters, breaks and other events along the fiber, providing a wide choice of configurations to conveniently test all types of networks. They combine up to four wavelengths in a single module, offering extremely short dead zones—suitable for short-distance/long-haul/ultra long-haul applications—and faster than-ever acquisitions.

FTB-7200D  -  Combines single mode and multimode fiber test functionalities aimed at premises/private/enterprise network testing. Offers short dead zones, an easy-to-use software interface and controlled launch conditions for accurate measurements.

Key Features

• Dynamic range of up to 36 dB
• Event dead zone as low as 1 meter
• Four wavelengths (12CD-23B model) combined with an optional visual fault locator
• Controlled launch conditions for more accurate loss measurements

FTB-7300E  -  Designed to meet the testing requirements brought by FTTH networks in general, and PONs/MDUs in particular, enabling testing at 1310, 1490, 1550 and 1625/1650 nm.

Key Features

• Test through high-port-count splitters of up to 1x64
• Dynamic range of up to 39 dB
• Single mode live testing port for in-service testing
• Locates closely spaced events with 0.8 m dead zones
• Deploys faster with short acquisition time
• Reduces training time with an easy-to-use GUI 

FTB-7400E  -  Combines EXFO’s renowned optical performance and unparalleled software analysis with both short dead zones and high dynamic range values, delivering the versatility needed to test long-haul, CWDM and metro links with a single OTDR.

Key Features

• Up to 256 000 sampling points for higher trace resolution
• Event dead zone of 0.8 m and attenuation dead zone of 4 m for pinpoint event location
• Low water peak fiber testing at 1383 nm for characterising new fiber or assessing the degradation of legacy fiber
• Up to four test wavelengths (1310/1383/1550/1625 nm) for legacy, CWDM and DWDM link characterisation
• Dynamic range of up to 42 dB for long-haul testing
• Tests through CWDM-based multiplexers and demultiplexers at ITU-recommended wavelengths

FTB-7500E  -  Combines EXFO’s renowned optical performance and unparalleled software analysis with both short dead zones and high dynamic range values (up to 45 dB), delivering the versatility needed to test long-haul and metro links with a single OTDR.

Key Features

• Up to 256 000 sampling points for higher trace resolution
• Event dead zone of 0.8 m and attenuation dead zone of 4 m for pinpoint event location
• Dynamic range of up to 45 dB for long-haul testing
• Linearity of ±0.03dB/dB (the best in the industry)

FTB-7600E  -  When distance is an issue, the FTB-7600E OTDR, with a dynamic range of up to 50 dB, is the solution. Taking full advantage of EXFO’s industry-leading expertise in OTDR development, this module can test over distances of up to 250 km.

Key Features

• Single and dual wavelength configurations (1310/1550/1625 nm)
• Up to 256 000 sampling points for higher trace resolution
• Dynamic range of up to 50 dB
• Linearity of ±0.03 dB/dB (the best in the industry)

For further product information visit www.exfo.com