Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

AFE7952IABJ is high performance, wide bandwidth multi-channel transceiver, integrating four RF sampling transmitter chains, four RF sampling receiver chains, and two RF sampling digitizing auxiliary chains. 

Features

Quad RF sampling 12-GSPS transmit DACs

Quad RF sampling 3-GSPS receive ADCs

Dual RF sampling 3-GSPS feedback ADCs

Maximum RF signal bandwidth

TX: 2400 MHz for 2TX or 1200 MHz for 4TX

FB: 1200 MHz

RX: 1200 MHz (no FB); 600 MHz (with FB)

RF frequency range: up to 12 GHz

Digital Step Attenuators (DSA)

TX: 40 dB range, 1-dB analog and 0.125-dBdigital steps

RX: 25 dB range, 0.5-dB steps

Dual-band DUC/DDCs for TX and RX

Dual NCOs for fast frequency switching

Supports TDD operation with fast switchingbetween TX and RX

Internal PLL/VCO to generate DAC/ADC clocks

Optional external CLK at DAC or ADC rate

SerDes data interface

JESD204B and JESD204C compliant

8 SerDes transceivers up to 29.5 Gbps

8b/10b and 64b/66b encoding

12-bit, 16-bit, 24-bit, and 32-bit resolution

Subclass 1 multi-device synchronization

Applications

Macro remote radio unit (RRU)

Active antenna system mMIMO (AAS)

Small cell base station

Repeater

5G mmWave radio

Distributed Antenna Systems (DAS)

• 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.