Gold Member Since 2014
Audited Supplier
Hangzhou DAYTAI Network Technologies Co., Ltd.

OTDR, Handheld OTDR, Portable OTDR manufacturer / supplier in China, offering Handheld OTDR, Waterproof Rg11 Compression Connector, FTTH Pon & CATV Optical Receiver/Converter Mini Fiber Optic Node with Wdm and so on.

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Handheld OTDR

FOB Price: US $1,000-5,000 / Piece
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $1,000-5,000/ Piece
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Production Capacity: 200 Set/Sets Per Week
Transport Package: 1PC/Carton, Standard Package
Payment Terms: L/C, T/T, Paypal, Western Union

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Basic Info
  • Model NO.: DT8302 OTDR
  • Certification: CE, ISO, RoHS
  • Wavelength(Nm): 1310/1550 (±20nm)
  • Connector Type: FC/PC(Interchangeablesc, St)
  • Trademark: Daytai
  • Origin: Zhejiang, China
  • Type: OTDR
  • Condition: New
  • Power Supply: NiMH Chargeable Battery/ AC Adapter
  • Storage Temperature: -20 ~ 70oc
  • Specification: CE; RoHS; IOS
Product Description
* 8 hours measurement
* Quick start :< 5 seconds
* 1000 test records storage
* USB/RS-232 data interface
* With 650 nm visible light source
* Dust-shock proof (2m drop test)
* Multiple languages:CN/EN/DE/FR/RU/ES/PT/KR/VN
* Optimization design of power supply:Built-in NiMH rechargeable battery chargeonce can support
* Unique hotkey design: Key operation integrated hot key function , fast positioning and analysis of         

Live Optical Signal Check Function
To have live Optical Signal Check Function,before a test pulse, First check test whether any of the optical fiber live communication optical signals and displaythe results.It can effectively protect test instrument and communications equipment.
Complete software support 
* Single page single tracing line or single page more tracing line can choose the print mode;
* Batch change and batch print function;
* Waveform difference contrast function;
* Can be in the same window open multiple tracing line at the same time,the differences between the tracing line in the same window
* display and more easily compare such as optical fiber aging caused by the reasons changing parameters;

Product Performance




Dynamic Range(dB)



Fiber  Type

Single Mode Fiber

Wavelength(nm) (±20nm)


Display  Type


Emitter  Type


Connector  Type

FC/PC(InterchangeableSC, ST)

Measurement  Time


Attenuation zone



Event dead zone



Distance Measurement Accuracy

±(1 m + 5×10-5×measurement distance + sample space)

Attenuation Detect Accuracy

±0.05 dB/ dB

Reflection Detect Accuracy

±4 dB

Date  storage

1000 the test curve

Date  transmission


VFL output power(dBm)


VFL measurement distance (km)



Power Supply

NiMH chargeable battery/ AC adapter

Operating Temperature

0ºC ~ 50ºC

Storage Temperature

-20ºC ~ 70ºC

Relative Humidity



Standard Package Includes
Instrument,FC/PC connector, NiMH battery, Trace Managersoftware CD, Data cable (USB/RS-232), ACadaptor, Soft carrying case, Warranty card,
Certificate of calibration, Quick reference guide.
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