Exfo FTB-5700-CD-PMD Single Ended CD & PMD Analyzer

The Exfo FTB-5700-CD-PMD is a single-ended dispersion analyzer module that combines chromatic dispersion (CD) and polarization mode dispersion (PMD) measurements into one automated test solution. Designed for the FTB-200 Compact Platform and FTB-400 Universal Test System, it enables fiber characterization from a single location, eliminating the need for remote units or a second technician. This approach reduces operational expenses, simplifies procedures, and accelerates reporting for high-speed data transmission links operating at 10 Gbit/s and beyond.

Technical Specifications

Wavelength Range: 1475 nm to 1626 nm

Dynamic Range: 25 dB (30 dB without reflector; 32 dB to 37 dB with reflector)

Testing Range: Up to 120 km

Measurement Speed: Results in as little as 25 seconds for CD, PMD, fiber length, and delay measurements

Wavelength Pairs: Over 200 wavelength pairs acquired per PMD measurement

Scan Capability: Tunable scans with multiple acquisitions available for averaging and accuracy optimization

Key Features

Single-ended testing from one location reduces truck rolls and operational costs

Automated operation with single-button test initiation and minimal manual intervention

User-friendly field interface with pass/fail indicators displayed on a single screen

Unified test file and report consolidating both CD and PMD results

Support for multiple fiber types: Telecommunication (strong coupling) and Polarization-Maintaining (weak coupling)

Configurable measurement thresholds

Differential group delay (DGD) and state of polarization (SOP) analysis

Typical Applications

Fiber link characterization for 10 Gbit/s and higher-speed transmission systems

Field deployment of dispersion-limited optical networks

Single-ended fiber acceptance testing and commissioning

Compatibility & Integration Operates as a module within EXFO's FTB-200 Compact Platform and FTB-400 Universal Test System platforms.