Shenzhen Datang Shengshi Semiconductor Co., Ltd.

Mobile: 17727572380

Tel: 0755-83226739

QQ:626839837

Address: 6F, Building 3, Saige Science and Technology Park, Huaqiang North, Futian District, Shenzhen

RFFC5072A Amplifier Product Introduction

RFFC5072A Quotation RFFC5072A Agent RFFC5072A Consulting Hotline RFFC5072A Spot, Mr. Wang Shenzhen Shouzhicheng Technology Co., Ltd. RFFC5072A is a reconfigurable frequency conversion device using an integrated Fractional-N Phase Locked Loop (PLL) synthesizer, Voltage Controlled Oscillator (VCO) and one or two high linearity mixers. Fractional-N synthesizers utilize advanced sigma-delta modulators to provide ultrafine step sizes and low spurious products.

Product Model: RFFC5072A

Product Name: Amplifier

RFFC5072A Product Features

800 MHz to 4200 MHz

Frequency Range

μ-fractional-N synthesizers

very low parasitic level

Typical step size 1.5 Hz

Fully integrated low phase noise

VCO and LO buffers

Integrated Phase Noise

0.18°RMS at 1GHz

0.52°RMS at 3GHz

High Linearity RF Mixer(s)

30MHz to 60MHz mixer

Frequency Range

Input IP3+23dBm

Low adjustable mixer bias

Electric operation

Full Duplex Mode (RFFC5071A)

2.2.5V to 3.3V power supply

Low current consumption

3 or 4 wire serial interface

RFFC5072A Product Details

The RFFC5072A is a reconfigurable frequency translation device using an integrated fractional-N phase-locked loop (PLL) synthesizer, voltage controlled

oscillator (VCO) and one or two high linearity mixers. Fractional-N synthesizers utilize advanced sigma-delta modulators to provide

Ultrafine step size and low spurious products. VCO Features Temperature Compensation Circuit Provides Stable Performance Over Operating Temperature -40°C to +85°C Range: The PLL/VCO motor combined with the outer loop filter allows the user to generate a Local Oscillator (LO) signal from 85 MHz.

4200 MHz. The LO signal is buffered and routed to the integrated RF mixer. For up-conversion/down-conversion, the frequency range is from 30MHz to 60MHz. The mixer bias current is programmable, reducing the need for lower power consumption for applications.

RFFC5072A Application

broadband radio

Distributed Antenna System

diversity receiver

Software Defined Radio

frequency band shifter

point-to-point radio

WiMAX/LTE infrastructure

Satellite Communications

Broadband Jammer

radio remote control head