Follow us：

Add：No. 47 Tokyo Road, Free Trade Zone, Qingdao, Shandong，China


© Qingdao Applied Photonic Technologies Co.,Ltd.  鲁ICP备06014970号   Powered by 300.cn

Website

Email：qdapt@qdapt.com

Qingdao Applied Photonic Technologies Co.,Ltd.

Tel：+86-0532-86768576（Common）+86-0532-86767306（HR）
Home page
>
News
China's 5G construction plan in 2021

China's 5G construction plan in 2021
2021-03-19
2021willbeacriticalyearfor5GinChina.
Broadcasting and Television and State Grid 700M cooperation landed, taking an important step in the commercialization of 5G

Broadcasting and Television and State Grid 700M cooperation landed, taking an important step in the commercialization of 5G
2021-01-27
as a manufacturer, Qingdao Guangying looks forward to in-depth cooperation between the State Grid and more local provincial networks to accelerate the pace of 5G commercial use in radio and television
Introduction to knowledge of multimode optical fiber

Introduction to knowledge of multimode optical fiber
2021-01-26
Compared with single mode fiber, multimode fiber is easier to remember, mainly OM1、OM2、OM3、OM4、OM5.
China's Top Nine Observations on Optical Communications Industry in 2020

China's Top Nine Observations on Optical Communications Industry in 2020
2021-01-25
Here we combed the 2020 9 views.
What is LWDM wavelength division multiplexing technology?

What is LWDM wavelength division multiplexing technology?
2020-12-29
LWDM(WDM)isaWDM(WDMtechnology,Thefrequencygridof100GHzandabovespecifiedinthecentralfrequencyreferenceITU-TG.694.1,Pathspacing200GHz~800GHz,BetweenDWDM,Usually100GHand50GHz)andCWDM(coarsewavelengthmult
Page Up
1
2
...
8

News