Handheld Optical Time Domain Reflectometer OTDR Tester

• Condition: New
• Center Wavelength: 1310nm/1550nm
• Event Blind Zone: 1.5m
• Attenuation Blind Zone: 10m
• Communication Interface: USB
• Type of Optical Fiber: Single Mode
• Model NO.: DT-8302
• Volume: 208mm * 110mm *56mm
• Weight: 1kg
• Transport Package: Carton
• Trademark: DAYTAI
• Origin: Zhejiang
• Production Capacity: 80000 PCS/Month

Product Description

★Description of Handheld Optical Time Domain Reflectometer OTDR Tester
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.

★Specification of Handheld Optical Time Domain Reflectometer OTDR Tester

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

★Picture of Handheld Optical Time Domain Reflectometer OTDR Tester