Description
The FTBx-720D is an OTDR that is best suited for most typical short and access networks. It can perform both singlemode and multimode testing.
The FTBx-720D is designed for fronthaul/backhaul applications (FTTA, DAS, RRH, small cells), Tier-2 certification in data centers, enterprise and access networks, PON characterization and more.
The FTBx-720D test module is hosted within EXFO’s compact modular platforms that can also be equipped with other testing capabilities such as Ethernet, CPRI or copper testing to provide a complete test solution for FTTA contractors.
The FTBx-720D advantage
1. Accurately pinpoint faulty connectors or fiber breaks on short spans thanks to optimized multimode performance.
2. Multimode units are quad-ready to enable singlemode testing.
3. User-friendly graphical user interface.
Key features
1. Dynamic range of up to 36 dB in singlemode and 29 dB in multimode
2. Quad singlemode/multimode version
3. FTTx in-service testing at 1650 nm with optional in-line GPON/XGS-PON power meter
4. Swap-Out connector, replaceable whenever necessary for optimal performance over time without undue service cost and downtime
5. iOLM-ready: one-touch multiple acquisitions, with clear go/no-go results presented in a straightforward visual format
6. 3-year warranty
7. OTDR, light source and power checker through single port to optimize the fiber handling process.
Applications
1. Access network construction and troubleshooting
2. FTTx/PON testing through splitters (up to 1×32)
3. FTTx service activation: GPON, EPON, XGS-PON, 10GE EPON
4. Central office link certification
5. Data center and private networks (Tier-2 certification)
6. LAN/WAN characterization
7. Fronthaul/backhaul (FTTA, FTTT, RRH, DAS and small cells)
FTBx-720D LAN/WAN access OTDR
OPTIMIZED FOR MULTIMODE AND SINGLEMODE ACCESS NETWORK TESTING
Purpose-built construction OTDRs for everyday field testing in any access network. With an intelligent Optical Link Mapper (iOLM) application for both singlemode and multimode testing, this is the most automated and intelligent troubleshooting tool for FTTA, LAN and data centers.
LOADED WITH FEATURES TO BOOST YOUR EFFICIENCY
Real-time averaging
Activates the OTDR laser in continuous shooting mode, the trace refreshes in real time and allows to monitor the fiber for a sudden change. Perfect for a quick overview of the fiber under test.
Zoom tools
Zoom and center to facilitate the analysis of your fibers. Draw a window around the area of interest and center in the screen quicker.
Set parameters on the fly
Dynamically change OTDR settings for the ongoing acquisition without stopping or returning to submenus.
Macrobend finder
This built‑in feature enables the unit to automatically locate and identify macrobends, no need to spend further time analyzing the traces.
Automode
Used as a discovery mode, this feature automatically adjusts the distance range and the pulse width in function of the link under test. It is recommended to adjust the parameters to perform additional measurements to locate other events.
Data center cable certification (iCERT a)
iCERT option turns the iOLM into an intelligent tier‑2 certifier with automated pass/fail thresholds for SM/MM cables, helping fiber installers to certify or troubleshoot any enterprise or datacenter network according to the recognized international standards (including TIA-568, ISO 11801).
Bidirectional analysis
Recommended to ensure true splice characterization, bidirectional analysis combines results from both directions to provide an average loss for each event. For a more complete event characterization, use iOLM and benefit from maximum resolution on both directions (multiple pulse widths at multiple wavelengths) as well as a consolidated view.
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