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SST11LF04

Status: End of Life

Features:

  • Transmitter Chain • Operating voltage 3.0V to 5.0V typ • Gain: - Typically 30 dB gain across 4.9-5.9 GHz at 3.3V • Typical linear output power at 3.3V: - Meets 802.11a OFDM ACPR requirement up to 21 dBm - Meets 802.11ac spectrum mask requirement up to 20 dBm - 3.0% dynamic EVM up to 18 dBm for 802.11a,54 Mbps - 1.75% dynamic EVM up to 16 dBm for 802.11ac,MCS9, 80 MHz • Operating current for 802.11a/n/ac applications - 270 mA @ POUT = 18 dBm for 802.11a at 3.3V Receiver Chain • Gain: - Typically 12 dB gain across 4.9-5.9 GHz • Noise figure - Typically 2.95 dB across 4.9-5.9 GHz
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Device Overview

Summary

SST11LF04 is a 4.9-5.9 GHz Front-end Module (FEM)designed in compliance with IEEE 802.11a/n/p/ac applications. There are two functional components to the FEM: the Transmitter (TX) chain and the Receiver (RX) chain. The TX chain includes a high-efficiency PA based on the InGaP/GaAs HBT technology. At 3.3V, the transmitter typically provides 30 dB gain and provides 802.11a spectrum mask compliance at 21 dBm. The TX chain has excellent linearity, typically 3% dynamic EVM at 18 dBm output power, with 802.11a, 54 Mbps operation and requires only 255 mA DC current. It also provides up to 16 dBm output power with 1.75% dynamic EVM using 802.11ac MCS9, 80 MHz modulation.

Additional Features
    Transmitter Chain
  • Operating voltage 3.0V to 5.0V typ
  • Gain:- Typically 30 dB gain across 4.9-5.9 GHz at 3.3V
  • Typical linear output power at 3.3V:- Meets 802.11a OFDM ACPR requirement up to 21 dBm- Meets 802.11ac spectrum mask requirement up to 20 dBm- 3.0% dynamic EVM up to 18 dBm for 802.11a,54 Mbps- 1.75% dynamic EVM up to 16 dBm for 802.11ac,MCS9, 80 MHz
  • Operating current for 802.11a/n/ac applications- 270 mA @ POUT = 18 dBm for 802.11a at 3.3V Receiver Chain
  • Gain:- Typically 12 dB gain across 4.9-5.9 GHz
  • Noise figure- Typically 2.95 dB across 4.9-5.9 GHz
Parametrics
Name
Value
Type
Front-End Module
Gain
30
Linear Power
18
Voltage min
3
Voltage max
5
Freq min
4.9
Freq max
5.9
Technology
InGaP/GaAs HBT
Application
IEEE 802.11a/n/ac

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