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Integrated Synthesizer and Mixer

 

Features

  • 3 V operation
  • Fractional-N Synthesizer – 1.5Hz Resolution
  • Integrated Wideband Low Noise VCOs (except RF2053)
  • Supports Reference Frequencies of up to 104 MHz
  • Programmable LO Output Divider
  • Integrated Active High Linearity RF Mixers
  • Mixer Bias Current Adjustable for Low Power Operation
  • Full Duplex Mode (Dual Mixer Devices)
  • 60 dB Mixer-to-Mixer Isolation
  • 3-wire Serial Programming Interface
  • Ultra Compact 5 mm x 5 mm package
 

Applications

  • CATV Head-ends
  • Multi-Dwelling Units
  • Digital TV Repeaters
  • Frequency Band-shifters
  • Cellular Repeaters
  • Cellular Jammers
  • Diversity Receivers
  • Point-to-Point Radios
  • Satellite Communications
  • Distributed Antenna Systems
  • VHF/UHF Radios
  • Software Defined Radios
  • Frequency Agile Radios
  • WiMAX/LTE Infrastructure
 
RF205X Block Diagram

See RFMD's full line of Integrated Synthesizer and Mixer products.


 

Related Documents

Series RF205x RFFC207x RFFC507x
LO Range Up to 2400 MHz Up to 2700 MHz Up to 4200 MHZ
RF/IF Mixer Range Up to 2500 MHz Up to 2700 MHz Up to 6000 MHz
Synthesizer Phase Noise -85 dBc/Hz at 1 KHz at 2 GHz
-95 dBc/Hz at 10 KHz at 2 GHz
-95 dBc/Hz at 1 KHz at 2 GHz
-102 dBc/Hz at 10 KHz at 2 GHz
-95 dBc/Hz at 1 KHz at 2 GHz
-102 dBc/Hz at 10 KHz at 2 GHz
Mixer IIP3 +18 dBm
+25 dBm (RF2056)
+23 dBm +23 dBm
Mixer Gain -2 dB -2 dB -2 dB
Current Consumption 65 mA 115 mA 125 mA
Multi-slice Mode N Y Y
Frequency Modulation Mode N Y Y
General Purpose Outputs N Up to 6 Up to 6
Design Kits for Integrated Synthesizer and Mixer Products

Product Details

The DK205x and DKFC design kits have been developed to enable an in-depth evaluation with minimum effort. All design kits consist of an evaluation board with a plug-in USB serial adapter, a USB cable, and a 5pcs sample bag. The programming tool software can be downloaded from the RFMD website using the links below. The software has been designed for 32-bit and 64-bit PCs running Windows 2000, XP, Vista, and 7.

Note: To order a design kit, click on design kit part number below then select the appropriate package from the "package" dropdown.

  Design Kit Design Kit QuickStart Video

GUI Software Tools

Previous Releases

 
Contact

RFMD® Corporate Headquarters & GaAs HBT Fabrication Facilities
7628 Thorndike Road
Greensboro, NC 27409-9421
Phone: 336.664.1233

Disclaimer

For important information regarding these materials including disclaimers regarding use in certain applications, see Standard Disclaimer for Product Documents

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