The SST11LP12 is a high-power, high-gain power amplifier based on the highly-reliable InGaP/GaAs HBT technology. It is 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). The power amplifier IC features easy board-level usage along with high-speed power-up/down control and is offered in a 16-contact WQFN package.
- High gain
- High linear output power:– Meets 802.11a OFDM Spectrum Mask requirements up to 24 dBm over the entire band– Added EVM <3% up to 20 dBm for 54 Mbps 802.11a signal– Meets 802.11n HT40 Spectrum Mask requirements typicallyup to 20 dBm
- High power-added efficiency/Low operating current for 6 Mbps 802.11a applications– ~17% @ POUT = 23 dBm for 6 Mbps
- Simple input/output matchingApplications:
- WLAN (IEEE 802.11a/n)
- Japan WLAN