Shandong Senter Electronic Co., Ltd.
Main products:ADSL2+Tester,OTDR,IPTV Tester,VDSL2 Tester,E1 Tester,PON Power Meter,Optical Power Meter,Laser Source,VFL,Optical Fiber Identifier,Cable Fault Locator,Telephone Line Tester
Contact Us
  • Contact Person : Ms. Liu Anthea
  • Company Name : Shandong Senter Electronic Co., Ltd.
  • Tel : 86-533-3589257
  • Fax : 86-533-3587522
  • Address : Shandong,Zibo,No.98,Wanjie Road, New&Hi-Tech Area, Zibo, Shandong, China
  • Country/Region : China
  • Zip : 255086


Product Detailed
For testing FTTx network. It's mainly used to measure the physical characteristics of optical fiber under test etc.

AV6416 Palm OTDR



AV6416 palm OTDR is the newest instrument designed for testing FTTx network. It's mainly used to measure the physical characteristics of optical fiber under test, such as the length, the transmission loss and the splice loss etc. It can also locate the faults or breaks of optical fiber. It’s widely applied in the manufacture, construction and maintenance in optical fiber communication system. AV6416 palm OTDR has the most advanced technology of double-color & material integrative mould, which is novel and beautiful in appearance. AV6416 offers three wavelength and VLF n one handheld unit, especially for testing passive optical network (PON) in FTTx. In addition, it’s equipped with comfortable gallus for carrying conveniently.


Mainly features1. Handheld, lightweight and convenience for carrying 2. Most advanced technology of double-color & material integrative mould in trade 3. Advanced anti-reflective TFT LCD, visible clearly in field 4. 1.6m extra-short event dead zone 5. 0.25m high resolution, 65534 sampling points 6. Fast auto measurement, one-button operating 7. Double USB interfaces, supporting USB stick and direct cable download to PC via ActiveSync 8. Supporting Bellcore GR196 file format in writing or reading 9. Function of intelligent indicating of remaining capacity of battery and warning if the voltage of battery is low10. WinCE operation system, double operating interface of Chinese and English 11. Built-in lithium battery with high capacity for over 10 hours of operating life12. Visible fault locating (VFL) 13. Universal FC/PC, FC/SC, FC/ST connector type, convenient for surface cleaning 14. Unique function of updating system on-line, returning to factory is unnecessary





Main Specifications

Dynamic Range1

1310nm/1550nm ±20nm 28/26dB

Event Dead Zone 


Applicable Fiber 


Distance Range 

4, 8, 16, 32, 64, 128, 256km 

Sampling Resolution 

0.25, 0.5, 1, 2, 4, 8, 16m

Pulse width

10, 30, 80, 160, 320, 640, 1280, 5120, 10240ns

Sampling points


Distance Measurement Accuracy

±(1m+sample space+measurement distance×0.003%)

Loss threshold




Memory capacity

800 traces

Group refractive index setting



Color LCD(touch screen)




650nm±10nm,2mW (typical), CW/1Hz


Simple Chinese/English

Optical Connector

FC/UPC (universal connector)

Power Supply

DC:15V-20V(3A), AC adapter 100~240V, 50/60Hz, 1.5A Built-in Lithium battery 4400mAh,7.4V,operating time≥10 hours




1 kg


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