pro_details

SKY66289-11

791 to 821 MHz High-Efficiency 4 W Power Amplifier

The SKY66289-11 is a high-efficiency fully input/output matched power amplifier (PA) with high gain and linearity. The compact 5 x 5 mm PA is designed for FDD and TDD 2G/3G/4G LTE small cell base stations operating from 791 to 821 MHz. The active biasing circuitry is integrated to compensate PA performance over temperature, voltage, and process variation.

The SKY66289-11 is part of high efficiency, pin-to-pin compatible PA family supporting all 3GPP bands.

Features

    • High efficiency: PAE = 35.5% @ +28 dBm
    • High linearity: +28 dBm with < -50 dBc linearized ACLR (20 MHz LTE, 8.5 dB PAR signal)
    • High gain: 36.5 dB
    • Excellent input and output return loss: to 50 Ω system
    • Integrated active bias: performance compensated over temp
    • Integrated enable On/Off function: PAEN = 1.7 to 2.5 V
    • Single supply voltage: 5.0 V
    • Pin-to-pin compatible PA family supporting all 3GPP bands
    • Compact (16-pin, 5 x 5 x 1.3 mm) package (MSL3, 260 °C per JEDEC J-STD-020)

Images & Diagrams

Specifications

    • Frequency Range (GHz)
    • 0.791-0.821
    • Test Frequency (GHz)
    • Gain Typ. (dB)
    • OIP3 (dBm)
    • P1 dB (dBm)
    • Power Added Efficiency (%)
    • Linear Output Power (dBm)
    • VCC (V)
    • Quiescent Current Typ. (mA)
    • Package
    • MCM, 16-pin
    • Package (mm)
    • 5 x 5 x 1.3

Applications

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