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Signal Generators

SYVSG-B500K40GPortable Vector Signal Generator

The SYVSG-B500K40G is a portable vector signal generator covering 500 kHz to 40 GHz for field test. It supports FM, AM, CW, FMCW, QPSK, BPSK, 8PSK, QAM, as well as spot jamming, wideband noise, linear chirp, chirp noise, and comb spectrum. It supports external and battery power, with over 2 hours of battery operation.

  • Ultra-wide frequency range
  • Rich modulation formats
  • Integrated 10.1" LCD touchscreen
  • User-friendly interface
  • All-in-one chassis, easy to carry
  • Arbitrary frequency step

TECHNICAL DATA

Technical specifications

Specifications correspond to the product catalogue. Contact our technical team for configuration and operating conditions.

SYVSG-B500K40G Technical specifications
ParameterSpecification / typical value
Functional Specifications
I/Q data loadingSupported
Built-in self-testSupported
Remote controlSupported
Graphical user interfaceSupported
LoggingSupported
Sync output & external pulse modulationSupported
Multiple modulations: AM, FM, PM, CW, ASK, PSK, FSK, QAM, etc.Supported
Touchscreen & key controlSupported
AC adapter / battery poweredSupported
Technical Specifications
Output Frequency500kHz~40GHz
Output Frequency Accuracy≤1ppm
Instantaneous Bandwidth≤600MHz
Output Power-120dBm~+10dBm(500kHz~18GHz);-110dBm~ +5dBm(18GHz~40GHz)
Min. Output Power Step0.1dB
Power Accuracy±1.5dB (output power ≥-60dBm); ±0.5dB (output power ≥-40dBm)
Sweep ModeStep sweep, list sweep, etc.
Output VSWR≤1.8
Harmonics≤-40dBc (output power -20dBm)
Spurious≤-40dBc
Phase Noise≤-105dBc/Hz @ 10kHz (10GHz output)
General Specifications
Dimensions (L×W×H)320 mm × 240 mm × 60 mm (excluding corner guards and handle)
Weight≤5 kg (including battery)
Battery Life≥2h
Operating Temperature-10℃~+50℃
Storage Temperature-20℃~+70℃

Specifications are subject to change without notice. Contact our technical team for full conditions, interface definitions, and ordering information.

Handling notes

  • Take anti-static precautions and ensure device ports are clean before use.
  • Use a torque wrench to tighten coupling nuts where applicable.
  • Check connector pin depth before calibration to avoid damage to calibration devices.

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