New Arrivals of Nanjing JILONG - SINCE 1993

On the afternoon of September 7, 2023 Beijing time, Nanjing Jilong Fiber Optic Communication Co., Ltd. (referred to as Jilong Communication) held a grand 2023 Jilong Communication New Product Release and Dealer Appreciation Conference in Shenzhen, China, with the theme of "30 Years of Prosperity · A New Journey Together". As one of the cooperation partners, we are honored to have this rare chance of attending this ceremony to witness its great success.

What is acceptable dB loss for fiber?

An optical fiber cable run has been installed between two buildings, with a splice point in the middle linking a third building. It is now time to certify the link with a light source and power meter. The test equipment is set up to test at 850 nanometers. The source is connected to fiber 1 at the main crossconnect and the power meter at the intermediate crossconnect. The loss measured for this fiber span is 4.0 decibels. Is this attenuation acceptable?

What Products can you purchase in TheFo with the budget 79 dollars?

 Li, the famed "Lipstick King" who has about 75.76 million followers on Taobao Live, Alibaba's live-streaming platform, was making a pitch about an eyebrow pen on Saturday evening. He then read out a comment from a viewer saying the product including two refills priced at 79 yuan has become more expensive.

 "The product is expensive? Sometimes people need to find the reasons why they haven't received a pay rise after working so many years. Have they worked hard enough?" he said.

Many people then said Li's comments were inappropriate and had made them angry. The topic of his comment became one of the most discussed topics on social media on Sunday. 

5 Types of Optical Fibers for 5G Networks

Optical fiber cables have become one of the key points in the 5G competition. It's known that 5G networks will offer consumers high-speed and low-latency services with more reliable and stronger connections. But to make this happen, more 5G base stations have to be built due to the higher 5G frequency band and limited network coverage. And it's estimated that by 2025, the total number of global 5G base stations will reach 6.5 million, which puts forward higher requirements for the optical fiber cable performance and production.

Currently, there are still some uncertainties in 5G network architectures and the selection of technical solutions. But in the basic physical layer, the 5G fiber cables should meet both current application and future development needs. The following are five types of