Products

PRODUCTS

Products: EXFO FTBx-735D OTDR

High dynamic and high resolution OTDR has been optimized for the deployment and troubleshooting of metropolitan area networks/core networks and FTTx/MDU optical fibers. It is designed for metropolitan area network testing and for identifying splitters in PON FTTx applications.

Dynamic range up to 45dB, capable of testing point-to-point (P2P) links up to 144km or 1*128 PON networks

Event blind zone/attenuation blind zone: 0.5m/2.0m, PON blind zone 25m

Uses Swap-Out (replaceable) connectors, allowing replacement when necessary without the need for factory return or repair

iOLM (optical eye): One-click operation, automatically performs multiple data collection processes, with visual icons indicating pass/fail

Supports multi-core MPO and MTP optical cable identification and fault diagnosis

Three-wavelength testing at the same port (online + offline)

Supports OTDR, light source and online power checker tests at the same port

1650nm filtering FTTx online testing, optional 1490/1550nm PON power meter

8 to 10.1-inch capacitive touchscreen; Windows 10 operating system, strong interconnection and remote connection capabilities

Supports single and multi-slot FTB-1 Pro/FTB-2 Pro/FTB-4 Pro platforms, with strong business expansion capabilities


Wavelength (nm): 1310 ± 20 / 1550 ± 20 / 1625 ± 10 / 1650 ± 5, Online test wavelength: 1650

Dynamic range (dB): 45 / 44 / 42 / 42

Event blind zone (m): 0.5

Attenuation blind zone (m): 2.0, PON blind zone (m): 25

Sampling points: Up to 256,000

Distance uncertainty (m): ±(0.75 + 0.0025% x distance + sampling resolution)

Testing challenges within the PON network for FTTx/MDU

Testing of metropolitan area network/core network (P2P)

Production line automation