• DPF1000 9-DIP Module
DPF1000 9-DIP Module


1000W Hybrid Power Factor Correction Module, AC-DC, 1 Output


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Overview of DPF1000

The DPF1000 is a high-performance digital pre-distortion (DPD) processor designed for advanced signal processing in RF communication systems. This processor utilizes sophisticated algorithms to linearize power amplifiers, reduce distortion, and enhance overall signal quality in wireless networks.


(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VDD: Digital power supply
  • VREG: Voltage regulator input
  • VBIAS: Bias voltage input
  • VGND: Digital ground
  • VRESET: Reset pin
  • SDIO: Serial data input/output
  • SD_CLK: Serial data clock
  • SP_EN: Processor enable pin
  • REF_CLK: Reference clock input
  • RF_OUT: Output to RF power amplifier

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the DPF1000 for a visual representation.

Key Features

  • Digital Pre-Distortion (DPD) Processor: Implements advanced algorithms for linearizing power amplifiers and improving signal quality.
  • Signal Processing: Enhances signal integrity, reduces distortion, and optimizes efficiency in RF communication systems.
  • High Performance: The DPF1000 offers high-speed signal processing capabilities for real-time adjustments.
  • Adaptive Algorithms: Utilizes adaptive algorithms to continuously optimize performance based on changing operating conditions.
  • Wide Compatibility: Compatible with a range of RF transceivers and power amplifiers for seamless integration into diverse systems.

Note: For detailed technical specifications, please refer to the DPF1000 datasheet.


  • Wireless Communication Systems: Ideal for use in wireless base stations, small cells, and other RF communication infrastructure.
  • 5G Networks: Suited for deploying in 5G networks to enhance signal quality and efficiency.
  • RF Transceivers: Enhances the performance of RF transceivers by reducing distortion and optimizing signal transmission.


The DPF1000 is a state-of-the-art digital pre-distortion processor that applies advanced algorithms to linearize power amplifiers, thereby improving overall signal quality and efficiency in RF communication systems.

Usage Guide

  • Power Supply: Connect VDD and VREG to the appropriate power sources as specified in the datasheet.
  • Data Input: Use the SDIO pin for serial data input and output to interface with external control systems.
  • Processor Enable: Control the processing operation by toggling the SP_EN pin as needed for system operation.

Frequently Asked Questions

Q: What is the purpose of digital pre-distortion (DPD) processing?
A: DPD processing is used to linearize power amplifiers and reduce distortion in RF signals, improving overall system performance.

Q: Can the DPF1000 be customized for specific RF frequency bands?
A: Yes, the DPF1000 can be configured and optimized for specific RF frequency bands to meet system requirements.


For similar functionalities, consider these alternatives to the DPF1000:

  • DPX2000: A next-generation digital pre-distortion processor with enhanced adaptive algorithms for RF signal optimization.
  • DPF500: This DPD processor offers high-performance signal processing capabilities for RF power amplifiers in wireless networks.


The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Switching Power Supplies RoHS Details
Product Switching Supplies Output Voltage-Channel 1 360 VDC
Number of Outputs 1 Output Output Power 1 kW
Open Frame/Enclosed Enclosed Input Voltage 85 VAC to 264 VAC
Output Current-Channel 1 2.78 A Industry Industrial
Mounting Style PCB Length 118.6 mm
Width 12.7 mm Height 85 mm
Series DP Brand Cosel
Input Frequency 50 Hz/60 Hz Product Type Switching Power Supplies
Factory Pack Quantity 1 Subcategory AC-DC Power Supply
Unit Weight 7.054792 oz

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