CDMA and CDMA are multiple access methods based on spread spectrum communication technology. It uses a unique code word to extend the message signal to a relatively wider frequency band, thereby reducing interference, enhancing the system's processing power, and di…
The NE5532 has gone through several years from its launch to the present, and everyone is very familiar with its circuits, and has a variety of ways to play it. The characteristics of the amp introduced here are simple, low power, and focus on the manufacturing process…
3PAR expands its cloud computing support to Red Hat server virtualization
With the further expansion of the 3PAR InForm® operating system's support for server virtualization platforms, 3PAR and Red Hat's joint customers can now use Red Hat Enterprise…
Texas Instruments (TI) and RADVISION Technology Business Unit (TBU) announced the launch of the video communication engine VCE6467. This low-cost solution can easily implement various two-way real-time high-definition video communication applications such as video conf…
Speaking of the main key technology of GPS chips, this includes responsible for signal processing-baseband (Baseband) and receiving signals-radio frequency (RF). Because the GPS signal frequency (1,575.42MHz) comes from an altitude of 20,000 kilometers above the groun…
The wireless FM audio transponder can modulate the audio signal into a high-frequency signal and receive it with an FM radio within a certain distance. Wireless audio transponders are widely used in wireless headsets, car MP3 transponders, conference broadcasting, buil…
This article mainly discusses the routing technology in Automatic Switched Optical Network (ASON). First introduced the ITU-T ASON routing technology architecture and technical requirements for ASON routing. Then discusses the differences between ASON routing technolog…