SKY66399-11
1900 to 2000 MHz Wide Instantaneous Bandwidth High-Efficiency Power Amplifier Applications
The SKY66399-11 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 1900 to 2000 MHz. The
active biasing circuitry is integrated to compensate PA
performance over temperature, voltage, and process variation.
The SKY66399-11 is part of high-efficiency, pin-to-pin compatible
PA family supporting all 3GPP bands. Table 1 lists the pin-to-pin
compatible parts in the PA family.
Features
- High-efficiency: PAE = 34% @ +28 dBm (CW)
- High linearity: +28 dBm with < -50 dBc ACLR with pre-distortion (40 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)
- 1.9-2.0
-
- Test Frequency (GHz)
- 1.962
-
- Gain Typ. (dB)
- 36.5
-
- OIP3 (dBm)
- 35.5
-
- P1 dB (dBm)
- NA
-
- Power Added Efficiency (%)
- 34
-
- Linear Output Power (dBm)
- 28
-
- VCC (V)
- 5
-
- Quiescent Current Typ. (mA)
- 80
-
- Package
- MCM, 16-pin
-
- Package (mm)
- 5 x 5 x 1.3
Applications
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