LOS ANGELES, March 7, 2011 /PRNewswire/ -- OFC/NFOEC 2011 -- Broadcom Corporation (Nasdaq: BRCM), a global leader in semiconductors for wired and wireless communications, today unveiled its latest 10 Gigabit Ethernet (10GbE) physical layer (PHY) transceiver that supports the IEEE 802.1AE media acces