Electro-Meters offers an extensive selection of spectrum analyzers and signal generators to provide you with the options you need to run your application. We offer models from the Rigol Technologies and Yokogawa lines of electronic testing equipment.

Spectrum analyzers measure the magnitude versus the frequency of an input signal. From this data, the harmonics, distortion, power, and bandwidth of the input signal can be measured.

Signal generators can output various waveforms that are used for test scenarios. These waveforms are sent to the electronic device and their behaviour is observed.

If you need any assistance in finding the right spectrum analyzer or signal generator for your needs, contact our team of experts at Electro-Meters today.

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Rigol DS70000 StationMax Series – Digital Oscilloscopes with Real­‐Time Spectrum Analysis

Rigol’s DS70000 series combines 5 instruments into 1: including a digital oscilloscope, spectrum analyzer, digital voltmeter, high precision frequency counter and totalizer, and protocol analyzer.

  • 15.6 ” capacitive multi-touch flip screen/gesture enabled operation
  • Bandwidth: 3 GHz – 5 GHz
  • Maximum Sample Rate: 20 GSa/s
  • Maximum Memory Depth: 2 Gpts
  • Maximum Waveform Capture Rate: ≥1,000,000 wfms/s
  • Vertical Resolution: 8-16 bits
  • 4 analog channels, 1 EXT channel input

Rigol RSA3000 Series – Real-Time Spectrum Analyzers

  • Frequency: 1.5 – 4.5 GHz
  • Displayed average noise level (DANL): <-161 dBm (typical)
  • Phase noise: <-102 dBc/Hz (typical)
  • 1 Hz Minimum Resolution Bandwidth
  • 3 GHz or 4.5 GHz tracking generator (select models)
  • Up to 40 MHz real-time analysis bandwidth

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Rigol RSA5000 Series – Real-Time Spectrum Analyzers

  • Frequency: 3.2 – 6.5 GHz
  • Displayed average noise level (DANL): <-165 dBm (typical)
  • Phase noise: <-108 dBc/Hz (typical)
  • 1 Hz Minimum Resolution Bandwidth
  • Up to 40 MHz real-time analysis bandwidth
  • 6.5 GHz tracking generator (select models)

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Rigol DSA700 Series – Spectrum Analyzers

  • Frequency Range from 100 kHz up to 1 GHz
  • Min. -130 dBm Displayed Average Noise Level (Typ.)
  • Min. <-80 dBc/Hz @ 10 kHz Offset Phase Noise
  • 100 Hz Minimum Resolution Bandwidth

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Rigol DSA800 Series – Spectrum Analyzers

  •  Frequency Range from 9 kHz up to 7.5 GHz
  • Min. -161 dBm Displayed Average Noise Level (Typ.)
  • Min. < -98 dBc/Hz @ 10 kHz Offset Phase Noise
  • 10 Hz Minimum Resolution Bandwidth

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Rigol DSG3000B Series – RF Signal Generators

  • Maximum Frequency of 6.5- 13.6 GHz
  • Up to -116 dBc/Hz (typical) phase noise
  • Up to +23 dBm (typical) maximum output power
  • Higher level of amplitude accuracy, up to 0.5 dB (typical)

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Rigol DSG800 Series – RF Signal Generators

  • Maximum Frequency of 1.5- 3.6 GHz
  • Up to -112 dBc/Hz (typical) phase noise
  • Up to +20 dBm (typical) maximum output power
  • Higher level of amplitude accuracy, up to 0.5 dB (typical)

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Yokogawa FG400 – Isolated Arbitrary/ Function Generator

  • High accuracy ±(0.05% of full scale)
  • Excellent stability provided by silicon resonant sensor
  • Low temperature coefficient
  • Zero point: ±0.003% of full scale/°C Span: ±0.002% of full scale/°C
  • Divided output function with as many as 20 steps
  • Autostep output function
  • Sweep output function
  • Offset monitor function to present deviation from final value