Skyworks Solutions Inc. SKY66313-11 High-Efficiency Power Amplifier
Skyworks Solutions Inc. SKY66313-11 High-Efficiency Power Amplifier is a fully input/output matched Power Amplifier (PA) with 37dB high gain. This amplifier is designed for FDD and TDD 4G LTE and 5G systems that operate within a wide instantaneous bandwidth of 3400MHz to 3600MHz. The SKY66313-11 amplifier is part of a high-efficiency (PAE = 15% @ +23dBm), pin-to-pin compatible PA family that supports all 3GPP bands. This power amplifier offers high linearity and excellent input and output return loss (to 50Ω system). Typical applications include driver amplifiers for micro-/macro-base stations, FDD and TDD 4G LTE/5G systems, 3GPP bands (n78, B22, and B42), enterprise small cells, and massive MIMO.
Features
- High-efficiency:
- PAE = 15% @ +23dBm
- High linearity:
- +23dBm with <-50dBc ACLR pre-distortion (5x20MHz LTE, 8.5dB PAR signal)
- 37dB high gain
- Excellent input and output return loss (50Ω system)
- Integrated active bias (performance compensated over temp)
- 100MHz wide instantaneous signal bandwidth
- Integrated enable On/Off function:
- PAEN = 1.5V to 2.5V
- 5V single supply voltage
- Pin-to-pin compatible PA family supporting all 3GPP bands
- Compact (16-pin, 5mm x 5mm x 1.3mm) package (MSL3, 260°C per JEDEC J-STD-020)
Applications
- FDD/TDD 4G LTE and 5G systems
- Supports 3GPP Bands n78, B22, and B42
- Driver amplifier for micro base stations and macro base stations
- Enterprise small cell and massive MIMO
Block Diagram
Application Schematic
Evaluation Board
Skyworks Solutions Inc. SKY66313-11EKx Evaluation Boards
Evaluate the fully input/output matched SKY66313-11 high-efficiency power amplifier.
公開: 2020-06-29
| 更新済み: 2022-03-11