High-efficiency, Pin-to-pin Compatible Small Cell PA Family Supporting All 3GPP Bands.
Skyworks’ SKY662xx family of 4 W PAs (characterized at +28 dBm) are fully-input/output matched, with high gain and linearity and integrated active biasing circuitry. These compact 5×5 mm devices are designed for FDD and TDD 2G/3G/4G LTE small cell base stations and cover all the 3GPP frequency bands.


Part Number | Frequency (MHz) | Gain (dB) | Efficiency (%) | Supply Voltage (V) | Output Power (dBm) | Psat (W) | Package (mm) | SKY66288-11-BLK | 5150 – 5925 | 34.5 | 25 | 5 | 28 | 3.98 | 5 x 5 x 1.3 mm |
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SKY66291-21 | 1805 – 1880 | 37.5 | 31.5 | 5 | 28 | 5 x 5 x 1.3 mm | |
SKY66293-21-BLK | 3400 – 3800 | 35 | 29 | 5 | 28 | 5 x 5 x 1.3 mm | |
SKY66294-11-B | 2000 – 2300 | 35.5 | 37.3 | 5 | 28 | 4.26 | 5 x 5 x 1.3 mm |
SKY66295-11 | 800 – 900 | 34 | 42 | 5 | 28 | 3.31 | 5 x 5 x 1.3 mm |
SKY66296-21-BLK | 700 – 800 | 35 | |||||
SKY66297-11-BLK | 2490 – 2690 | 32.5 | 36 | 5 | 28 | 3.98 | 5 x 5 x 1.3 mm |
SKY66299-21-BLK | 1900 – 2000 | 36 | 28 | 5 | 28 | 5 x 5 x 1.3 mm |