Exfo FTB-3920 series Multi-Test Module

Exfo FTB-3920 Series MultiTest Module , Model FTB-3922X-BR23BL-EI

Features

• 1625 nm light source
• FasTesT™ system
• Return loss test set
• Visual fault locator
• Digital talk set
• Ultra-High-Power™ power meter

Multi-Test module for FTB-300 or FTB-400 modular test platforms

Specifications

Power Meter

• Detector type : GeX (2 mm)
• Wavelength range (nm) : 780 to 1625
• Measurement range (dBm) : 21 to -60

Light Source

• Emitter type : Laser
• Wavelengths (nm) : 1310 ± 25/1550 ± 25
• Output power (dBm) : ≥-5/-7

FasTesT

• Emitter type : Laser
• Wavelengths (nm) : 1310/1550
• Range (dB) : 60

Optical return loss

• Range (dB) : 65
• Uncertainty (dB) : ± 0.4

Talk set

• Emitter type : Laser
• Wavelength (nm) : 1310 ± 25
• Distance range (approx.) (km) : 128

Visual fault locator

• Emitter type : Laser
• Wavelength (nm) : 650 ± 10

UPC Optical Connectors EI Exfo universal are sold separately

Power Meter Adapter - FOA Exfo adaptor is sold separately