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PM7820 PALADIN 20
Digital Multicarrier Device
Preliminary Product Brief PRODUCT OVERVIEW
The PALADIN family of digital multicarrier chip technologies enables the development of spectrally efficient and power efficient 3G and WiMAX base stations that use fewer and less expensive components than traditional feedforward designs. The PALADIN products, which include the PM7800 PALADIN 10, PM7815 PALADIN 15, PM7820 PALADIN 20, and the PM7819 PALADIN WAVESHAPER, make extensive use of proprietary advanced high-speed DSP-based architectures and techniques. The PM7820 PALADIN 20 device inhibits distortion in the power amplifier and transmitter chain of cellular base stations using digital adaptive predistortion techniques.
PM7820 Datasheet
