Analysis of RF Technology in 4G Intelligent Age

Filter demand growth Due to the emergence of 4G LTE, the frequency band is increasing. The more frequency bands, the more complex the design of smartphones is. The addition of spectrum resources is a very scarce resource, especially in North America and Europe. Very crowded, ......

Infrastructure area opened to public funds

The executive meeting of the State Council held on April 21st adopted the "Administrative Measures on Franchising of Infrastructure and Public Utilities," which proposed that franchising should be carried out in infrastructure and public utilities such as energy, transportation, ......

Changfang Lighting's net profit increased 80% last year,…

Changfang Lighting (300301) released its 2014 annual report on the evening of April 6. The company achieved operating income of 921 million yuan last year, an increase of 13.32% year-on-year; the net profit attributable to ordinary shareholders of listed companies was 50,673,100 yuan, an increase o ......

Passing the "three ways" can be "mobileized&q…

At the beginning of 2015, CES, MWC and Apple Watch were released, and three fires made smart wearables enter the public opinion center again. From the accessories of the current mobile phone to "smartphone +", it is a mainstream view of smart wearables. The author be ......

Conch HM-651 touch screen

Conch HM-651 Touch Screen Conch HM-651 touch panel Conch HM-651 touch membrane Conch HM-651 touch glass Conch HM-651 touch digitizer Conch HM-651 touch assemble Conch HM-651 touch front Conch HM-651 touch interface Conch HM-651 touch cover Conch HM-651 protective film Conch HM-651 ove ......