SKY85774-11
5 GHz, 802.11ac with LAA Support Front-End Module

The SKY85774-11 is a highly integrated, 5 GHz front-end module (FEM) that supports simultaneous 5 GHz WLAN and licensed assisted access (LAA) systems.

The SKY85774-11 incorporates a 5 GHz power amplifier (PA), a 5 GHz low-noise amplifier (LNA) with bypass supporting 5 GHz WLAN and LAA simultaneous RX reception, and a single-pole, doublethrow (SPDT) transmit/receive (T/R) switch.

The device is provided in a compact, 20-pin 2.2 x 3 mm package.

Features

  • Integrated high-performance 5 GHz PA, harmonic filter, LNA
  • with bypass, and SPDT switch
  • Fully matched input and output
  • Transmit gain: 31 dB
  • Receive gain: 12.5 dB
  • Receive bypass loss: 8.5 dB
  • Output power: +19 dBm, MCS7, HT20
  • Output power: +17.5 dBm, MCS9, HT80
  • Nominal supply voltage: 3.7 V
  • Small MCM (20-pin, 2.2 × 3 × 0.7 mm) package (MSL3, 260 °C per JEDEC J-STD-020)
Product Summary SKY85774-11: 5 GHz, 802.11ac with LAA Support Front-End Module SKY85774_11_205257B_PS.pdf (167 KB)
ProductName : SKY85774-11
Frequency (GHz) Min. : 5.15
Frequency (GHz) Max. : 5.925
802.11 WLAN Standard : ac
Antenna Ports : 1
Architecture : 5 GHz WLAN Front-End Module
Typ. Current @ VCC = 3.3 V (mA) :
Typ. Current @ VCC = 3.6 V (mA) :
Typ. Current @ VCC = 5 V (mA) :
Typ. Current @ VDD = 3.3 V 17.5dBm (mA) :
Typ. Current @ VDD = 3.6 V 17.5dBm (mA) :
Typ. POUT @ 2.5% EVM (dBm) :
Typ. POUT @ 3.0% EVM (dBm) :
Typ. POUT (dBm) :
Typ. Tx Gain (dB) :
VDD (V) :
VCC (V) : 3.0-4.8
Package : MCM, 20-pin
Package (mm) : 2.2 x 3 x 0.7
Product Information: New
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