Indoor Cheap GJFJV Single Mode 4 core Fiber Optical Cable

2M synchronous clock input/output. Suitable for high-end applications. PC can perform remote control for tester through Ethernet.

Special wavelength OTDRs are reliable instruments used to measure the characteristics of optical fibers with large core diameters.This series of products are compact, light transmission quality and achieves the measurement results after the results processing,archiving, printing. The person who installs and maintains the fiber optic cable by looking at the "incident point"of fiber optic test graph to point out these irregularities in the fiber, locate the positions, measure the attenuation and the uniformity of damage and attenuation.

400 times optical zoom; LCD video monitor present perfectly clear; High resolution image;

Smart Series Optical Time Domain Reflectometer adopts a 3.5-inch color capacitive touch screen, Which is simple to operate. It integrates eight major functions such as OTDR, Event map, Stable light source, optical power meter, red light source, Network Line Sequence Test, line finding and lighting. Simple parameter setting and intelligent measurement make the operation more  simple and efficient. The model is small and light, easy to carry. The wireless charging function is supported, and the large capacity battery ensures 10 hours of ultra long time measurement and 20 hours of ultra long standby, providing guarantee for field testing.

Sell Various Kinds of Laser Cutting Nozzles, Widely Suitable for Raytools/ Precitec /WSX/OSPRI /Han's /BOCI and Other Laser Cutting Heads Product Feature: High efficiency cutting: Matched with laser tube cutting machine, efficient cutting Smooth without blocking slag: Smooth cutting, high finish, high concentricity, one-time processing Copper material, excellent quality: (1)Excellent thermal conductivity: It has good electrical and thermal conductivity, excellent plasticity, and is easy to laser tube cutting machine processing. (2)Better corrosion resistance: Due to the presence of aluminum in copper, this alloy is more resistant to corrosion and is suitable for products stored or used in humid environments or containing acidic gases for a long time. Available in a variety of models： (1)It has two kinds of structure, single layer and double layer ①single layer：Suitable for cutting pipes using nitrogen and air as auxiliary gases. ②double layer：Suitable for cutting pipes using oxygen as an auxiliary gas. (2)With a variety of calibers, complete specifications, widely used

Fiber type identification automatically. 6 motors core alignment backbone fusion splicer. Adopts precision alignment & core alignment to make sure the accuracy of estimated loss.

Excellent anti-jamming capability. Precise positioning and sounding. Suitable for the detection of various underground metal pipelines.

OTDR test extension Cable. Mainly used to make up the OTDR test blind area, the middle of the optical fiber without any fusion joint, small size, light weight, easy to carry.