Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

In the neural centers of 5G Massive MIMO, phased array radar and multi-channel data acquisition systems, nanosecond-level multi-channel phase synchronization and femtosecond-level clock purification capabilities are becoming the core barriers to conquering terahertz spectrum and terabit data. Renesas' RF synchronizer and JESD204B/C clock jitter attenuator address the most challenging timing issues in high-speed systems through a breakthrough architecture. Shenzhen Mingjiada Electronics Co., LTD., relying on an original factory inventory of tens of millions and military-grade technology empowerment, provides full life-cycle services from selection support, lightning delivery to idle recycling, helping customers seize the initiative in the 6G, radar and AI computing power battlefields.

The Renesas RF synchronizer and JESD204B/C clock jitter attenuator offer industry-leading phase noise to achieve optimal 4G/5G RF EVM performance. For Enhanced Universal Common Radio Interface (eCPRI) and CPRI applications, it has excellent near-end phase noise, while for high-density radio frequency, it has high ffan out.

The single-chip RF synchronous device integrates a digital phase-locked loop (DPLL) and a high-performance RF phase-locked loop, and supports PTP (Precision Timing Protocol, IEEE 1588), synchronous Ethernet, 1PPS input and output signals, as well as tight phase alignment.

Such devices almost eliminate all the noise within the input reference clock, making them suitable for generating and synchronizing the reference clock of data converters.

The one-stop supply service advantages of Mingjiada: The deep integration of original factory resources and agile delivery

• A super inventory pool of tens of millions

The Shenzhen central warehouse always keeps in stock models worth tens of millions of yuan

The inventory of the scarce automotive-grade version (RC31012BD) exceeds 3,000 pieces. Urgent orders will be dispatched within 24 hours

• Military-grade quality control system

Renesas original factory traceability, providing batch COC reports

Triple detection guarantee

X-ray scanning reveals the wafer structure

Verify the full temperature range parameters in a dynamic oven from -40℃ to 125℃

Phase noise analyzer tests jitter (accuracy 0.1fs)

"Agile Delivery"

We support sample applications with a minimum order of 1 piece and a favorable stock of 1,000 pieces. Regular models can be dispatched within 24 hours

Application scenarios: From ground base stations to deep space exploration

5G/6G wireless infrastructure

Massive MIMO synchronization: 8A34041 drives 128TRX channels, with a time base error of less than 0.1ps, helping ZTE increase spectral efficiency by five times

O-RAN fronthaul: 8T49N241 realizes CPRI/eCPRI multi-protocol clock conversion, and the timestamp accuracy meets the 3GPP 32.132 specification

National defense and aerospace

Phased array radar: The radiation-resistant RC19012 synchronizes 256 channels in the gallium nitride T/R module, with a scanning speed reaching the microsecond level

Satellite payload: QML-V certified model can withstand 10^12 rad irradiation and support the inter-satellite link of Beidou-3 with Eb/N0 >12dB

High-end testing instruments

The 8T49N241 purification sampling clock drives Keysight 256GSPS oscilloscope to achieve 16-bit vertical resolution

The 8A34043 synchronous multi-channel ADC ensures that the inter-channel deviation of the National Instrument PXIe system is less than ±80fs

Get your timing solution right now

▸ Supply line: +86 13410018555 (Mr. Chen)

▸ business email: sales@hkmjd.com

▸ official website price: www.hkmjd.com