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Signal Generator

Compact Signal Generators (Signal Source)

9kHz to 20GHz / 40GHz, Dimensions: 360×360×89 mm

Corech Microwave’s CSG series of Compact Microwave Signal Generators(Signal Source)operate from 9kHz to 20GHz / 40GHz. It offers high dynamic output power -120 to +17dBm, ultra low phase noise: -105dBc/Hz@10KHz, low harmonics and spurious. These exceptional performances make CSG9K20GA / CSG9K40GA an ideal choice for many test and measurement applications, including Semiconductor, Quantum Technology, Radar and Communication etc.

Corech offers a total solution of proven product reliability, professional technical support, and 3-year warranty to ensure customers’ best purchasing experience.

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Signal Generator PN List

PNDatasheetFreq. RangeOperating ModeOutput PowerHarmonicsSpuriousSweep RangeDimensions
CSG9K20GA

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9kHz - 20GHzCW / Sweep-120 to +17dBm-50dBc@1GHz-85dBc@10GHz9kHz - 20GHz360×360×89mm
CSG9K40GA

PDF

9kHz - 40GHzCW / Sweep-120 to +17dBm-45dBc@20GHz-74dBc@30GHz9kHz - 40GHz360×360×89mm

Compact Size

Dimensions: 360×360×89mm

Wide Range of Dynamic Output Power

Output Power: -120dBm – +17dBm

Low Spurious, Harmonics and Phase Noise

Phase Noise: -112dBc/Hz@10kHz (10GHz)

Signal Generator Key Specifications

  Parameter

Min.Typ.Max.
  CSG9K20GA9kHz20GHz
  CSG9K40GA9kHz40GHz
  Frequency Resolution0.001Hz
  Operating Mode CW / Sweep
  Base Clock
    Internal Reference Aging Rate±0.5ppm / year
    Initial Calibration Accuracy±0.1ppm 
  External Reference(50Ω)
    Input Frequency10MHz
    Input Power+3dBm+5dBm+10dBm
    Lock Range±0.5ppm
    WaveSine / Square
  Internal Reference
    Output Frequency10MHz, 100MHz
    Output Frequency Stability±0.1ppm
  Switching Speed
    Sweep10ms
    Pulse50ns
  Output Power
    40 GHz-120dBm +17dBm
Harmonics
    20 GHz-45dBc-40dBc
  Spurious (≥5KHz)
    30 GHz-74dBc-65dBc
  Pulse Modulation
    Min. Pulse Width100ns
    Min. Period110ns
  External Pulse Input
    LVTTL+3.3V
    Internal Pulse Generator
    Square Wave Speed Rate0.1Hz10MHz
    Period110ns100s
    Pulse Width100ns99.999 999s
  Sweep
    Operating ModeStep Sweep 
    Sweep Range9kHz40GHz
  General Specifications
    Power RequirementsAC110V / AC220V 
    Operating Temperature0 ℃+50 ℃
    Weight10kg 
    Dimensions360 × 360 × 89mm

Signal Generator Typical Test Curve

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