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PM7820 - Digital Multicarrier Device

Download the PM7820 datasheet PDF. This datasheet also covers the PM7820_PMC variant, as both devices belong to the same digital multicarrier device family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • REMOTE RADIO HEAD RF SYSTEM PM7819.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PM7820_PMC-Sierra.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number PM7820
Manufacturer PMC-Sierra
File Size 337.80 KB
Description Digital Multicarrier Device
Datasheet download datasheet PM7820 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet4U.com 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.