2.5GHz Power Amplifier Designed for Mobile WiMAX

(Product News, 21 Jul 2008)

SiGe Semiconductor has released SE7262L, a 2.5GHz high-power amplifier targeted for the mobile WiMAX market. Exceeding the spectral mask requirements outlined in IEEE 802.16e and WiMAX Forum specifications, the device optimizes performance and delivers extremely high stability over the full temperature range, enabling manufacturers to support broadband wireless multimedia services in products for mobile computing applications without compromise to battery life. It is ideal for use in battery-powered applications, including USB accessories, PC cards, and embedded cards for laptop computers

SiGe Semiconductor's SE7262L power amplifier delivers more than 20 percent efficiency at +25.5dBm output power while operating at 3.3V, which is the highest performance available while meeting worldwide spectral mask requirements.

The 4x4x0.9mm SE7262L PA offers high levels of integration, featuring an on-chip power detector, step attenuator, and harmonic filter.

Click here for more information on SiGe Semiconductor's SE7262L Power Amplifier/Front End Modules

Click here for more information on SiGe Semiconductor


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