JW3302B OTDR

Model:	JW3302B
Brand:	Joinwit
Origin:	Made In China
Category:	Electronics & Electricity / Telecommunication & Broadcasting / Network Communications Equipment
Label:	OTDR , joinwit
Price:	-
Min. Order:	1 pc

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Product Description

JW3302B handheld optical time domain reflectometer (OTDR) is a new generation of intelligent optical measuring instrument designed for the optical fiber communication system testing by JOINWIT. 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.

Model		JW3302B

center wavelength		1310nm/1550nm ±20nm
Maximum dynamic range (dB) 1		30/29
Event blind zone 2		1.5m
Attenuation blind zone		10m
Display type		3.5inch, color LCD, touch screen operation
Optical interface		FC/UPC (Interchangeable SC, ST)
Test range (dB)		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 accuracy		±0.05 dB/dB
Reflection measurement accuracy		±4dB
Data storage		≥ 1000 test curves
Communication interface		USB
Visible red light source
Output power	≥2mW
Test distance	≥5 km
Environmental adaptability
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 3	≥ 10hours
Operating temperature	-5℃ ~ 50℃
Storage temperature	-20℃ ~ 70℃
Relative humidity	0 ~ 95%, no condensation
Weight	≤ 1kg
Volume	208mm × 110mm × 56mm