FTTH single mode JW-3302B handheld OTDRDescription
SNT-JW-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.
Feature
1.Novel and beautiful appearance and structure design;
2.Special protection design of shell, durable and able to work under bad environment;
3.Simplest operating interface, shortcut key operation, easy to use;
4.Dual operation of touch screen and keys;
5.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..
6.Light detection and alarm are provided in the line, to avoid signal light from damage the instrument in the tested optical
fiber;
Model | SNT-JW-3302A | SNT-JW-3302B |
Center wavelength | 1310nm/1550nm (±20nm) | |
Type of optical fiber | Singlemode |
Maximum dynamic range (dB) | 36/35dB |
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 |
Data storage | ≥ 1000 test curves |
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 | ≥ 10 hours |
Operating temperature | -5ºC ~ 50ºC |
Storage temperature | -20ºC ~ 70ºC
|
Relative humidity | 0 ~ 95%, no condensation |
Weight | ≤ 1kg |
Volume | 208mm × 110mm × 56mm |