High Quality Handheld 8302 OTDR Optical Time Domain Reflectometer

• Connectors: Sc,FC
• Test Mode: Other
• Usage: Network Cable Tester
• Cable Type: Other
• Power: Electricity
• Certification: CE, FCC, RoHS, ISO
• Model NO.: 8302 OTDR
• Customized: Customized
• Trademark: DAYTAI
• Origin: Japan
• Production Capacity: 100/Month

Product Description

★Description
3302 handheld OTDR is a new generation of intelligent optical measuring instrument designed for the optical fiber communication system testing.This product is mainly used to measure the parameters of optical fibers and cables, such as length, loss, and connection quality, etc.; it can realize the accurate positioning of event points and fault points, and can be widely used in the construction, maintenance testing and emergency repair of the optical fiber communication systems as well as the research, production and production measurement of optical fibers and cables and so on.
This product can provide you with the highest performance of solutions for installation and construction of fiber optic network construction and the subsequent fast and efficient maintenance and troubleshooting testing.


★Features
⊙ Dual operation of touch screen and keys;
⊙Novel and beautiful appearance and structure design;
⊙ Built-in high-power visual red light fault positioning function;
⊙ Simplest operating interface, shortcut key operation, easy to use;
⊙ Smart battery electric quantity indication and low -voltage alarm function;
⊙Special protection design of shell, durable and able to work under bad environment;
⊙The USB interface functions can quickly realize the file transfer and report form preparation;
⊙ 10-hour long time of duration, particularly suitable for the field construction application for a long time;
⊙ The universal light output connector is easy to replace, which is able to realize e a variety of interface tests;
⊙ The highly intelligent analysis software can accurately identify the fault splices, connectors and even macro-bending;
⊙ Light detection and alarm are provided in the line, to avoid signal light from damage the instrument in the tested optical fiber;
⊙ The multi-wavelength and dynamic range selection can satisfy customer's high higher cost performance demands to the greatest extent;
⊙ Language: multiple choices of languages, such as Chinese, English, etc, which can be customized according to customer's requirements.
⊙ Short event blind zone, test 5 m fiber jumper easily; Have a multiple kinds of test modes such as automatic test, manual test * and blind zone test, etc..

★Specification
 

Model	3302A	3302B
Type of optical fiber	Single -mode
Center wavelength	1310nm/1550nm (±20nm)
Maximum dynamic range (dB)	36/35	30/28
Event blind zone	1.5m
Attenuation blind zone	10m
Display type	3.5inch, color LCD, touch screen operation
Optical interface	FC/UPC (Interchangeable SC, ST)
Test range	500m,1km,2km,4km,8km,16km,32km,64km,128km
Pulse width	10,30,50,100,275,500,1000,5000,10000ns
Range accuracy	± (1m + sampling interval +0.005% × distance)
Attenuation measurement	±0.05 dB/dB
Reflection measurement	±4dB
Data storage	≥ 1000 test curves
Communication interface	USB
Power supply mode	AC / DC adapter: AC: 100V ~ 240V (1.5A), 50/60Hz DC: 18V to 20V (2A) Internal lithium-ion battery pack: 7.4V, 4400mAh
Battery operation time	≥ 10hours
Operating temperature	-5ºC ~ 50ºC
Storage temperature	-20ºC ~ 70ºC
Relative humidity	0 ~ 95%, no condensation
Weight	≤ 1kg
Volume	208mm × 110mm × 56mm