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RFSP2020 - 2.4-2.5 GHz Power Amplifier

General Description

The RFSP2020 power amplifier is a highperformance GaAs HBT IC designed for use in transmit applications in the 2.4-2.5 GHz frequency band.

With a P1dB of 25 dBm, the device is ideal as a final stage for wireless LAN applications requiring high transmit linearity.

Key Features

  • 9 NC VPC2/3 4.
  • 5 VBC1 6 VBC2/3 3.00 7 DET REF 8 DET OUT 1.00 0.80 4 0.275 0.225 Functional Block Diagram.
  • 25 dBm P1dB@3.3V 30 dB gain 1.5 % EVM @ POUT = +18 dBm with 54 Mbps OFDM signal 110 mA @ POUT = +18 dBm with 54 Mbps OFDM signal Single +3.3V supply voltage PA power on/off logic Input and output matched to 50 ohms Pin 1 Index Area 0.45 0.35 3.00 16 1 0.50 TYP 1. All dimensions are in millimeters, angles in deg.

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Datasheet Details

Part number RFSP2020
Manufacturer ANADIGICS
File Size 100.30 KB
Description 2.4-2.5 GHz Power Amplifier
Datasheet download datasheet RFSP2020 Datasheet

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Other Datasheets by ANADIGICS

Part Number Description
RFSP2023 2.4 GHz 802.11b/g WLAN Power Amplifier

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www.DataSheet4U.com Preliminary RFSP2020 2.4–2.5 GHz Power Amplifier Applications • • Product Description The RFSP2020 power amplifier is a highperformance GaAs HBT IC designed for use in transmit applications in the 2.4-2.5 GHz frequency band. With a P1dB of 25 dBm, the device is ideal as a final stage for wireless LAN applications requiring high transmit linearity. Designed with advanced linearizing techniques, the device achieves a specific error vector magnitude (EVM) with lesser backoff than conventional PA designs. The PA exhibits unparalleled linearity and efficiency for both 802.11b- and 802.11g-based WLAN systems. The on-chip detector is perfect for systems where power sensing is necessary. The part operates off a single +3.3V supply. 802.11b/g WLAN 2.