SST11LP12 Overview
The SST11LP12 is a high-power, high-gain power amplifier based on the highly-reliable InGaP/GaAs HBT technology. The SST11LP12 can be easily configured for high-power, high-efficiency applications with superb power-added efficiency while operating over the entire 802.11a frequency band for U.S., European, and Japanese markets (4.9-5.8 GHz). It typically provides 35 dB gain with 16% poweradded efficiency @ POUT = 23...
SST11LP12 Key Features
- High Gain
- Typically 35 dB gain across 4.9-5.8 GHz over temperature 0°C to +85°C High linear output power
- ~28 dBm P1dB (Pulsed single-tone signal)
- Meet 802.11a OFDM ACPR requirement up to 23+ dBm over ~ entire band
- Added EVM~4% up to 21 dBm for 54 Mbps 802.11a signal High power-added efficiency/Low operating current for 54 Mbps 802.1
SST11LP12 Applications
- ~12% @ POUT = 21 dBm for 54 Mbps Built-in Ultra-low IREF power-up/down control