011 805 5030 / 084 3797 031  |  Contact us  |  FAQ

Login  |  Signup  |  Orders

 FTE-7500A 36/35dB OTDR images


FTE-7500A 36/35dB OTDR

: FTE-7500A 36/35dB OTDR


The FTE-7500A Optical Time Domain Reflectometer performs a wide variety of functions as well as being a fast, simple to use OTDR. Its instant on feature, ease of use, rugged housing and affordable price make this the best day to day unit on the market. It is available in 850/1300nm dual multi mode, 1310/1550nm Dual Singlemode, Tri 1310/1550/1625 and 850/1300/1310/1550nm quad wavelength versions. Custom wavelengths may be requested to meet individual needs.


The FTE-7500A has a 36dB dynamic range and a 1 meter dead zone. These specifications, and a full set or operational modes, such as; one button fault finder, construction, real time and full manual, make it perfect for testing and troubleshooting requirements, in LAN networks to Metro networks.

The FTE-7500A OTDR also includes a Visual Fault Locator, AutoTest/AutoWave Power Meter, Stable Light Source and a Video Inspection Scope.

This unit includes all the features expected in today’s hand held OTDR; bright 4” color display, immediate start up, USB flash, internal storage, event table with pass/fail threshold setting and onboard context sensitive help which keeps the learning curve as short as possible.

The FTE-7500A weighs in at less then 2.0 pounds and with a hardened water resistant enclosure, this OTDR is great for all working conditions. The rubber boot with bail adds protection and provides the ideal angle for viewing the display while operating on a work bench.

Print professional reports that can include loss tests set measurements and connector end face images With the included "CertSoft" certification software suite.


36 dB Dynamic Range
Instant On
1 Meter Dead Zone
Event Table with Pass/Fail Feature
Trace Overlay Capability
Onboard Memory for ~500 traces
Auto Test Power Meter
Stable Light Source
Built in Video Inspection Scope
Visible Fault Locator
USB Flash Drive Port and Mini USB Port
Context Sensitive Help
Light Weight Rugged Enclosure

Easy To Read Color Display

CertSoft Report Software
Long Battery Life


FTE-7500A Specifications
 Wavelength  850, 1300, 1310, 1550, 1625nm ±20nm
 Dynamic Range  27/26dB MM, 36/35/35dB 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
 Memory Type Internal and Flash Drive
 Power Supply / Charger Universal 110-220V witn Interchangeable Mains
Battery 8hr
Storage Temperature -20 to 60 C
Operating Temperature Range -10 to 50 C
Dimensions (w/out rubber boot ) 7.75” L x 4.5” W x 2.25” H     (197mm L x 114mm W x 57mm H) 
Weight 2 lbs
Communications ports USB and USB Flash Drive Ports
Connector Styles FC, ST, SC Interchangeable
Accessories Provided Universal Power Adapter w/US, UK, Continental Europe, and Australian Plugs, Interchangeable FC/ST and SC Adapters, Windows/Telcordia SR4731 Software, Rubber Boot and Manual on Flash Drive


Power Meter
Detector Type InGaAs
Connector Type 2.5mm Interchangeable
  +5 to -77dB (CATV - +25 to -57dB)
Calibrated Wavelengths 850,1300,1310,1490,1550,1625nm
Units of Measurement dBm, dB
Resolution .01 dB
Power Measurement
±0.18 dB under reference conditions
± 0.25 dB from 0 to -65 dBm
± 0.35 dB from 0 to +5 dBm and from -65 to -77 dBm
Auto Test Range 0 to -40dB


CW Source
 Fiber Type   Single mode, Multimode
Wavelengths 850, 1300, 1310, 1550, 1625 nm   ±20nm
Output Power 0 dBm  (-3dBm @ 1625nm)
Laser Safety Classification Class I Safety Per FDA/CDRH and IEC-825-1 Regulation
Modulation Modes CW, 270 Hz, 1000 Hz, 2000 Hz


 Visible Light Source
Emitter Type Laser
Wavelength 650nm ±5nm
Laser Safety Class Class IIFDA21 CFR1040.10 &1040.11 IEC 825-1: 1993
Connector Type 2.5mm Universal
>Output Power 1mW Max.

011 805 5030 / 084 3797 031 - Phone orders
Monday-Friday, 08:00-17:00


Product details

Category: OTDRs

Product code - SKU: FTE-7500A 36/35dB OTDR

Similar products

Product Overview Siglent’s SHS1000-series handheld digital oscilloscopes take advantage of...
Price on request
Rigol DS4054 500MHz 4 Channel 4GSa/s Digital Oscilloscope Quick Overview The DS4000...
Price on request
Rigol DS6102 1GHz 2 Channel 5GSa/s Digital Oscilloscope Quick Overview 1GHz bandwidth, 2...
Price on request
Rigol DS6104 1GHz 4 Channel 5GSa/s Digital Oscilloscope Quick Overview 1GHz bandwidth, 4...
Price on request
Features: · 10 Display Easy - to - View LCD Screen · Connectors for 4 Current Sensing...
Price on request
Rigol DS1052E 50MHz 2 channel Digital Oscilloscope Quick Overview 50MHz bandwidth, 2...
Price on request
Rigol DS1102E 2 Channel Digital Oscilloscope Quick Overview 100MHz bandwidth, 2...
Price on request
Rigol DS1204B 200MHz 4 channel Digital Oscilloscope Quick Overview 200MHz Bandwidth, 4...
Price on request
Product Description: The Rigol DSA815 is a compact and light Spectrum Analyzer with premium...
Price on request
Product Description The Rigol DSA1030 is a compact and light Spectrum Analyzer with premium...
Price on request