ra2009_02.djvu Journals Radioamator 2009 - Service manuals, schematics, documentation, applications, datasheets, electronics

The PCI Special Interest Gro 5b4 up has set 8 GigaTransfers/second as the bit rate for the next generation of the PCI Express interconnect, following a lively debate that has stretched over several months as to whether 8 or 10 GT/s was the right step for the 3.0 version of the interconnect introduced in 2003 and now broadly used in PCs. Details... more...

Data center facilities and telecom base station subsystems must manage the balance of two essential commodities—power and cooling capacity. Details... more...

GCT Semiconductor is sampling the GDM7003RF RF chip, which is capable of receiving media broadcast from both S-DMB and T-DMB (satellite and terrestrial-digital multimedia broadcasting). Details... more...