Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The MMW9004KC is a highly integrated 5G 4-channel bi-directional analogue beamforming IC, digitally controlled via a high speed SPI bus. It has high phase and amplitude resolution. Each channel consists of a transmit chain (Tx) and a receive chain (Rx).Both Tx and Rx chains include phase shifters and variable gain amplifiers (VGAs). An on-chip power detector measures power levels on all RF antenna pins, and an SPI interface controls all device function registers. The device is available in a very small 4.39 mm × 3.59 mm × 0.5 mm package with 56 bumps.

Features

● 4-channel highly integrated analogue beamforming ICs

● Rx gain: 24 dB

● Tx gain: 30 dB

● Tx P1dB: 20 dBm

● Low EVM: <1.5% at 10 dB offset with 5G NAR 64 QAM signal

● Programmable via SPI interface

● Compact WLCSP pinless package: 4.39 mm × 3.59 mm × 0.5 mm

● RoHS compliant

● Wireless infrastructure

● 5G NR, RAN, and CPE

● Phased array antennas (AESA)

● TDD systems

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.