Microchip launches a new SST11CP22 5GHz power amplifier module

Suppliers of the world's leading single-chip microcontroller, mixed signal, simulation device, and flash patented solutions - Microchip Technology Inc. (US Micro-core Technology Co., Ltd.) announced the introduction of new SST11CP22 5GHz that complies with IEEE 802.1AC ultra-high data rate Wi-Fi standard Power amplifier module (PAM). The new PAM is 1.8% dynamic EVM (error vector amplitude), and the linear output power in the MCS9 80MHz bandwidth modulation is 19dBm. In addition, the SST11CP22 can provide 20DBM linear power when 3% EVM, and the power is still satisfied with the spectrum template requirements of 802.11a communication when the power is up to 24dBM, and the output power value is below the radio frequency harmonic output is below- 45dBM / MHz, this makes the system board more easily reach the FCC specified requirements. For Wi-Fi MIMO access points, designers of routers and set-top box systems, it is important to achieve the highest data rate and maximum coverage and reduce current consumption to the lowest. The SST11CP22 has low EVM and high linear power, which makes MIMO operation more convenient, and significantly expands coverage of 802.11ac systems using ultra-high data rate transmission mode. The module uses a space-saving 20-pin 4mmx4mm QFN package, including an output harmonic suppression filter, 50 ohm impedance matching - only 4 external components. The new device is not only easy to use, but it greatly reduces the circuit board size. In addition, the integrated linear power detector can achieve precise output power control within the temperature range and the output of 2: 1 does not match. These features are very important for applications such as 802.11ac standard Wi-Fi set-top boxes, routers, access points, and wireless video stream devices. These features are very important. For more exciting content, please visit the MiChip Micro-Core Zone

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