Terahertz Technologies Inc.Terahertz Technologies Inc.
(888) U.S.-OTDRS
 
FTE 4000 Variable Optical Attenuator-VOA

The FTE-4000 TTI Hand Held Variable Optical Attenuator is available in two models, with 40 dB attenuation level or 80 dB attenuation level to meet single mode testing requirements. Like the rest of the FTE line, the VOA has an onboard help feature. The FTE-4000 has a built in output power monitor to assist in setting the appropriate attenuation levels and a sweep mode which can scan the attenuation across desired levels. It is rugged with a splash proof housing with a highly protective boot. The FTE-4000 can assist in the testing of system budget compliance, balancing transmitter power and adjusting receiver attenuation settings.

Features
Integrated Power Meter
Up to 80 dB Attenuation
Typical Insertion Loss <2dB (40dB Model)
Remotely Program Sweep Settings
Adjustable step sizes
USB PC Interface w/Remote Operation
Absolute/Relative Attenuation Settings
Calibrated at 1310/1550
Sealed Rugged Case
Lowest Cost Hand Held VOA
4” Color Display
Ordering Information
FTE-4000-40 40 dB Variable Optical Attenuator
FTE-4000-80 80 dB Variable Optical Attenuator

                   

FTE-4000 Specifications
Attenuation Range

FTE-4000-4 2 to 40dB
FTE-4000-8 4 to 80dB

Wavelength Range 1310, 1550 nm
Resolution .01 dB
Uncertainty +/- 0.5 dB
Repeatability +/- 0.1 dB
Insertion Loss <2 dB
Return Loss 50 dB
Max Input Power 27 dBm
Graphical Display 4 in Color TFT
Dimensions 7.75 x 4.5 x 2.25 inches
Weight 2 lbs
Battery Rechargeable NiMH - 6 hours operating time
Power 100-240 universal US, GB, EU, AU Mains
Environmental Operation -10°C to + 40°C
Accessories Included

Universal power supply. FC and SC adaptors,
CertSof VI Software, USB Cable and Manual

 

Data Sheet
FTE-4000 Data Sheet
Fiber Optic Test Equipment Brochure
Advanced Fiber Optic Test Equipment Brochure
Manual
FTE-4000 Manual
Software Download
CertSoft Reporting Software


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