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New Power Amplifiers With On-Chip Power Detection Enable Wider Range In WLAN Systems SST Communications, a developer of RF integrated circuits for a wide range of wireless and multimedia applications, and a subsidiary of SST, a leader in flash memory technology, today announced two new power amplifiers for 802.11a and 802.11b/g WLAN systems. The products offer the industry`s highest linear output power, up to 3 dB higher than competing products in a wide operating temperature range of -40C to +85C, to enable WLAN systems with wider transmission range and higher sustained data rates. The devices` ultra-wide dynamic range and on-chip temperature-stable power detector allows system designers to optimize the transmitter output power for each individual user, thereby minimizing the adjacent channel interference and achieving maximum capacity. The power amplifiers are targeted at WLAN equipment including PCMCIA, MiniPCI and USB cards, as well as wireless access points.
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