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FF-70D32 English Portuguese Spanish OTDR 1310/1550nm Mini OTDR Reflectometer Built in 10mW VFL

SKU: 1811280110

Availability: In stock


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FirstFiber OTDR


Model: FF-70D32                  Wavelength: 1310/1550nm 

Dynamic Range: 32/30dB     Testing Range: 3m to 140km 




1) With FC SC ST Connectors

2) With Calibrate Certificate & Test Report

3) With Easy Carrying Bag

4) With Touch Screen & Touch Pen

5) With Visual Fault Locator Function

6) With PC Test Report Print Software





1) 8:00am~11:30pm (UTC+8) Online/Call Q & A

2) User Manual

3) Technical Question and Answers

4) Join our Fiber Optic OTDR Training Class

5) 18 month warranty

6) Remote Video Demo




Wechat/ Whatsapp: +86 18217747005

Skype ID: anker.yang88

Professional Equipment For FTTx & Metro Optical network Systems

As fiber optics plays more and more important role in modern telecommunication and CATV networks, the requirements to the construction, test and maintenance of fiber optics links also become more prominent.

FF-70D32 is a unique product mainly designed for construction and maintenance of telecommunication and CATV networks. TheFF-70D32 OTDR can be widely used in engineering construction, maintenance test and emergency repair of all fiber optics related systems. Comparing with a regular OTDR, the FF-70D32 OTDR is more compact in size and easier for field use.

FF-70D32 OTDR handheld design, compact and lightweight, easy to carry. Event information through TFT color display and data storage capabilities. Through the USB interface, the test data can be uploaded to the PC, to facilitate the post-processing, archiving and printing.

Package includes
- 1x OTDR, 
- 1x FC Connector
- 1x SC Connector
- 1x ST Connector, 
- 1x User Manual
- 1x USB Cord
- 1x CD
- 1x OTDRviewer Software, 
- 1x Power Charging Adapter,
- 1x Touch Screen, 
- 1x Carrying Case, 
- 1x Certificate of Calibrate


Dimension 250mm×130mm×66mm
Display LCD Touch Screen
Interface 1×USB port, 1xOTDR port, 1xVFL port, 1xCharging Port
Power Supply 7.4V to 9V(dc), 100V(ac) to 240V(ac), 50~60Hz
Battery Lithium battery (with air traffic certification)
Operating Time: 8 hours①, Telcordia GR-196-CORE
Charging time: <3 hours (power off)
Power Saving Backlight off: Disable/1 to 99minutes
Auto shutdown: Disable/1 to 99minutes
Data Storage Internal memory: 16GB
Language English in default, Portuguese / Spanish for optional
Operating temperature and humidity: -10℃~+50℃, ≤95% (non-condensation)
Storage temperature and humidity: -20℃~+75℃, ≤95% (non-condensation)
Proof: IP65(IEC 60529)
Accessories Standard: Main unit, power adapter, SC Adapter, ST Adapter, FC adapter, USB cord,
User guide, CD disk, carrying case, Touch Pen
Optional: LC Adapter, Bare fiber adapter
Test parameter
Pulse Width 5ns, 10ns, 20ns, 40ns, 80ns, 160ns, 320ns, 640ns, 1280ns, 2560ns, 10240ns
Distance Range 0.3km, 1km, 3km, 5km, 10km, 30km, 60km, 120km
Sampling Resolution Minimum 16cm
Sampling Point Maximum 65K
Linearity ≤0.05dB/dB
Averaging Time 5s, 15s, 30s, 1min, 2min, 3min
Auto Off off, 10min, 30min, 60min
Distance Accuracy ±(1m+measuring distance×3×10-5+sampling resolution ) ( excluding IOR uncertainty)
Screen Backlight ≤100
IOR Setting 1.0000~2.0000
Units km
OTDR Trace Format Telcordia universal, SOR, issue 2(SR-4731)
OTDR: User selectable automatic or manual set-up
Fiber Event Analysis User defined PASS/FAIL thresholds:
-Reflective and non-reflective events: 0.01 to 1.99dB (0.01dB steps)
-Reflective: 0.01 to 32dB (0.01dB steps)
-Fiber end/break: 3 to 20dB (1dB steps)
Wavelength(±20nm) 650nm
Power 10mW,CLASSII B
Range 15km
Launching Mode CW/2Hz

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Warranty Service:
FirstFiber warrants to the purchaser that our products shall be free from defects in material and workmanship under normal use (consumables, normal tear and wear excluded) for a period of one year from the date of shipment. Any part which is determined by FirstFiber to be defective in material or workmanship shall be returned to FirstFiber or authorized service location, as FirstFiber designates and shipping costs prepaid. Defective items will be repaired or replaced at FirstFiber's option.



The certificate shows that a component/subsystem can be used in a specific application according to a requirement class (RC) or a integrity level (SIL). The system integrator and end user must always be aware of how to use certified components/subsystems in safety-related function, respectively a safety instrumented system. Because of the many different possibilities and how to configure a safety system, the end user must get the related information from the manufacturer of the certified component/subsystem.



The CE marking is a mandatory European marking for certain product groups to indicate conformity with the essential health and safety requirements set out in European. To permit the use of a CE mark on a product, proof that the item meets the relevant requirements must be documented.



Working in partnership with the policy lead at BERR (The Department for Business, Enterprise & Regulatory Reform), NWML is the UK Enforcement Authority for the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2008 (the “RoHS Regulations”). Manufacturers need to understand the requirements of the RoHS Directive to ensure that their products, and their components, comply.



The Federal Communications Commission (FCC) is an independent United States government agency. The FCC was established by the Communications Act of 1934 and is charged with regulating interstate and international communications by radio, television, wire, satellite and cable. The FCC's jurisdiction covers the 50 states, the District of Columbia, and U.S. possessions.

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