Exfo FTB-150-MM 40km 850 1310 OTDR

The EXFO FTB-150-MM is a compact Optical Time Domain Reflectometer engineered for multimode fiber characterization, installation, and troubleshooting in enterprise and private networks. This portable instrument delivers precise fiber measurements to 40 km with dual-wavelength capability, market-leading linearity, and field-hardened construction for on-site deployment. ## Technical Specifications **Optical Performance**
• Wavelengths: 850 nm and 1310 nm
• Maximum range: 40 km (multimode fiber)
• Dynamic range: 27 dB at 850 nm, 26 dB at 1310 nm (20 µs pulse width, 3-minute averaging, SNR = 1)
• Event dead zone: 1 m typical (reflectance below –35 dB, 5 ns pulse)
• Attenuation dead zone: 3 m typical
• Linearity: ±0.03 dB/dB
• Loss threshold: 0.01 dB
• Loss resolution: 0.001 dB **Measurement Configuration**
• Pulse widths: 5, 10, 30, 100, 275, 1000 ns
• Sampling resolution: 0.04 m to 2.5 m
• Sampling points: Up to 128,000
• Launch conditions: Controlled for 50 µm and 62.5 µm multimode fiber **Operating Modes**
• Auto Mode: Automatic parameter selection
• Advanced Mode: Manual configuration for flexible measurement setup
• Template Trace Mode: Baseline comparison and pass/fail documentation ## Key Features • Power-up time: 4 seconds
• Battery runtime: More than 8 hours
• Display: Advanced TFT transflective screen – readable in direct sunlight
• User interface: Touchscreen with shortkey functionality
• Data transfer: Instantaneous AutoSync USB connectivity
• Connectivity options: USB A/A-B, RJ-45, Bluetooth
• Storage: Compact Flash with Wi-Fi and Bluetooth support
• Weight: 2.9 kg (6.4 lb)
• Construction: Rugged, waterproof shell with sealed joints and port protection doors ## Typical Applications • Enterprise network fiber verification
• Data center multimode deployment
• FTTH and access network testing
• LAN and premises network troubleshooting
• Short-haul network characterization ## Compatibility & Integration The FTB-150-MM is optimized for 50 µm and 62.5 µm multimode fiber. Controlled launch conditions ensure accurate characterization across fiber diameters. The instrument integrates with USB, Ethernet, and wireless networks for seamless data acquisition and remote monitoring in field and lab environments.