The FTE-7800 is a true multi-tasker unit with all the features and applications found in much higher priced test equipment. This is a dual wavelength OTDR, Eight Channel CWDM Channel Analyzer, Stable Light Source, Broadband Power Meter, Visual Fault Locator and Video Inspections Scope all in one handheld unit weighing just 2 pounds. The OTDR has a 36/34dB (1310/1550) dynamic range and a short 1 meter dead zone. The Channel Analyzer has a 1/4 second refresh rate while scanning the top eight CWDM channels on the ITU grid (1471-1611nm). For flexibility the channel numbers are selected in wavelength or frequency and the information is displayed in graph and table mode on the 4 inch, high brightness color LCD. This unit can store up to ~500 OTDR traces, 1000 CWDM scans, 10000 LTS measurements and 50 Video Scope images. Tests can be downloaded via the USB PC or USB flash ports and documented with the included Cert-Soft certification software to create professional reports. The video scope helps ensure connector cleanliness and integrity prior to connecting to the fiber optic port. The onboard Help system guides new users through operation and assists in setting test parameters. The FTE-7800 is housed in a rugged metal enclosure with a robust protective boot. Video Inspection System
FTE-7800 Specifications Wavelength 1310 and 1550 nm ±20nm Dynamic Range 36/35dB SM, Pulse Width 5 - 20,000 ns Units of Measurement km, kf, mi Event Dead zone 1m Attenuation Dead Zone 5m Resolution .125 - 32m Distance Uncertainty ±(0.75m + 0.005% x distance + sampling resolution) Full Scale Distance Range 1-64km MM , 1-240km SM Typical Real-time Refresh Rate 2 Hz Group Index of Refraction (GIR) 1.024 - 2.048 Linearity ± .05 dB/dB Memory Capacity ~500 Connector Styles FC and SC Interchangeable
