SST12LP10 - SST

SST12LP10 High-Linearity Power Amplifier

The SST12LP10 is a high-performance power amplifier based on the highly-reliable InGaP/GaAs HBT technology. The SST12LP10 can be easily configured for high-power, high-efficiency applications with superb power-added efficiency while operating over the 2.4~2.5 GHz frequency band. It provides over 26 dB gain with 19% power-added efficiency @ POUT = 20 dBm for .

Features

• High Gain:
  – >26 dB gain across 2.4~2.5 GHz over temperature 0°C to +80°C High linear output power:
  – ~27 dBm P1dB
  – Meets 802.11g OFDM ACPR requirement up to 23 dBm
  – Over 20 dBm linear output with total system EVM<5% for 54 Mbps 802.11g signal
  – Meets 802.11b ACPR requirement up to 24 dBm High power-added efficiency/Low operating current for both 802.11g/b applications
  – ~19% @ POUT = 20 dBm for 802.11g
  – ~30% @ POUT = 24 dBm for 802.11b Ultra-low Reference Current
  – ~3 mA Total IREF Low idle current
  – ~60 mA ICQ
• High-speed power-up/down
  – Turn on/off time (10%~90%) <100 ns
  – Typical po.