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APUASYN20-X series multi-channel frequency synthesizer-four channels output 20GHz

Classification:

Frequency synthesizer

The APuASYN20-X series multi-channel phase-reference frequency synthesizer is a low-noise agile broadband frequency synthesizer that can provide up to 4 separate and phase-reference channels in a 1U chassis with a simultaneous frequency range of 8kHz to 20GHz. It has extremely low phase noise, low spurious and ultra-fast frequency switching speed, and output power between 0dBm and 18dBm (-10dBm to 23dBm can be set). The proprietary architecture of the APuASYN20-X Series Multi-Channel Cohesive Frequency Synthesizer enables accurate frequency synthesis with a 0.01Hz frequency resolution and very fast switching speed (less than 5 μs over the full band output range). Basic modulation functions such as basic pulse and scan are supported. The APuASYN20-X Series multi-channel frequency synthesizer can be programmed with the standard SCPI instruction set using its USB or Gb Ethernet interface. In addition, the High Speed Control Port (FCP) can be used for "real-time" frequency, power and phase synchronization and triggering.

Keywords: Isolator

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  • Technical parameters
  • Structural outline drawing
  • Ordering Guide

  • APuASYN20-X series multi-channel frequency synthesizer-four channel output 20GHz!

    APuASYN20-X series is an alternative to the economic type of the signal generator!

    The APuASYN20-X series can realize up to 4 separately configurable and corresponding channel outputs in a 1U chassis. At the same time, the output frequency of each channel is from 8kHz to 20GHz. Compact low-noise frequency synthesizer has settable output power from-10dBm to 23dBm and excellent phase noise performance (-125dBc/Hz @ 1GHz,20kHz) and signal purity (spurious as low as-65dBc), it supports frequency switching speeds as fast as 5 μs, and it uses the same architecture as AnaPico other high-performance signal sources to achieve accurate frequency synthesis, with a frequency resolution of 0.01Hz and a phase resolution of 0.1 degrees. It itself also standard pulse and scan and other modulation functions.

     

    APuASYN20-X SeriesMulti-channel Costophor Frequency SynthesizerThe main applications include:

    ● Quantum computing

    ● User system integration or custom signal source basis

    ● Ideal ADC/DAC stable clock reference

    ● Low phase noise local oscillator

    ● Frequency-agile applications

    ● 20GHz standard phase reference signal source as CW output

     

    APuASYN20-X Series Multi-Channel Costophor Frequency SynthesizerMain technical specifications:

    Parameters Min Type Max Remarks
    Number of channels 1   4  
    Frequency range 100kHz   20GHz  
    8kHz   20GHz Option 8K
    Frequency resolution   0.01Hz    
    phase resolution   0.1 degrees    
    Power range 0dBm   18dBm -10 to 23dBm can be set
    Frequency/amplitude switching speed   200μs    
      5μs   Option FS
    SSB Phase Noise @ 1GHz        
        @1kHz   -115dBc/Hz    
        @20kHz   -125dBc/Hz    
    SSB Phase Noise @ 20GHz        
        @1kHz   -92dBc/Hz    
        @20kHz   -102dBc/Hz    
    harmonic -50dBc   -20dBc  
    non-harmonic spurious -80dBc   -50dBc  
    Isolation between channels 60dB   90dB  
    inter-channel phase stability   0.8 degrees   @ 5GHz,5 hours
    pulse modulation        
    Pulse rise/fall time   9ns    
    Pulse width 30ns   20s  
    Frequency sweep step time   5μs   Option FS
    Input Output Reference   100MHz    
    Variable external reference input 1MHz   200MHz  

     

  • APuASYN20-X系列多通道相参频率合成器

    APuASYN20-X Series Multi-Channel Costophor Frequency Synthesizerphase noise curve

    APuASYN20-X系列多通道相参频率合成器

    APuASYN20-X SeriesMulti-channel Costophor Frequency SynthesizerIsolation between channels

    APuASYN20-X系列多通道相参频率合成器

    APuASYN20-X Series Multi-Channel Costophor Frequency SynthesizerInter-channel phase stability (@ 5GHz,5 hours)

  • Main ordering information:

    Model Description
    APuASYN20-1 100kHz ~ 20GHz Single Channel Frequency Synthesize Host
    APuASYN20-2 100kHz ~ 20GHz two-channel frequency synthesizer host
    APuASYN20-3 100kHz ~ 20GHz three-channel frequency synthesizer host
    APuASYN20-4 100kHz ~ 20GHz four-channel frequency synthesizer host
    Opt FS 5μs high-speed frequency/amplitude switching option (including FCP real-time control port)
    Opt 8K The low end of the output frequency range extends to 8kHz
    GPIB options GPIB Interface