Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

QPF4005SR is a dual-channel multi-function Gallium Nitride MMIC front-end module targeted for 39GHz phased array 5G base stations and terminals. For each channel a multi-function MMIC die combines a low noise amplifier, a low insertion-loss high-isolation TR switch, and a high-gain high-efficiency multi-stage PA.

Product Features

Frequency Range: 37 – 40.5 GHz 1

RX Noise Figure: 4.2 dB

RX Small Signal Gain: 18 dB

RX Saturated Power: 17 dBm

RX TOI : 20 dBm @ - 5 dBm Pin / tone

TX Small Signal Gain: 23 dB

TX Saturated Power: 33 dBm

TX TOI: 42 dBm @ 24 dBm Pout / tone

TX ACPR: 32dBc @ 24dBm average Pout 2

TX Linearity: 4% EVM @ 24 dBm average Pout 2

TX PAE: 7% @ 24 dBm average Pout.

Package Dimensions: 4.5 x 6.0 x 1.8 mm

Applications

5G Wireless Base stations and terminals

Point to Point Communications

• 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.