Indoor Cheap GJFJV Single Mode 4 core Fiber Optical Cable

Ultra-wide measurement range. Accurate and durable handheld meter designed for the installation, operation and maintenance of optical fibre network.

1. lt is used to recoat the spliced fiber or bare fiber and fiber repair, to protect the splicing area and recover fiber elasticity. 2. The high-refractive glue is cured in 1s and the low-refractive glue is cured in 7s 3. It is suitable for the coating needs of various single-mode, multimode, various polarization maintaining fibers, and various special structure optical fibers (including: elliptical, polarized, multi-core). 适用于各种单模、多模、各种保偏光纤、各种特殊结构光纤（包括：椭圆、偏振、多芯）的镀膜需求。

Portable, rugged, lightweight, Easy to use. More accurate testing results and better repeatability. Automatic Pulse Width Control design to ensure a convenient operation.

Ideal for replacing damaged fiber fusion splicer electrode rods. High quality metal material, not easy to rust, long service life. Meet the high requirements of fiber fusion splicers. Easy to install, pay attention to the tip will hurt your hands during installation.

Multifunctional hand-held integrated Ethernet data tester It is portable and easy to operate. Saving time for both engineers and workers in construction.

100% cable core filling. Special tube filling compound ensure a critical protection of fiber.

S400 LDF specialty fusion splicer is a new model with innovative technologies to reach the special splicing needs of factory, manufacturing, laboratory and R&D applications. Users can splice the large diameter fibers (125~500um) with  S400 LDF Specialty Fiber Fusion Splicer. Specifications Model S400LDF Applicable fiber SM(Single mode); MM(Multi mode); DS; NDZS Dimension Weight 2.4KG (including battery) Return loss >60dB Electrode life Typical 3000 times discharge Fiber diameter Cladding diameter:125~500μm Heat-shrinkable tube 60mm、40mm and a series of miniature tube Data storage 10000 groups data records and 100 group images Typical heating time 20seconds (60mm heating tube) Tension test Typical 2N Typical splice time 8-10 seconds Typical splice loss 0.02dB(SM); 0.01dB(MM); 0.04(DS); 0.04(NZDS) Cutting length 8~16mm(Coating diameter

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.