4025D Handheld Spectrum Analyzer 9kHz to 20GHz

Description

4025D Handheld Spectrum Analyzer 9kHz to 20GHz

The Ceyear 4025D spectrum analyzer is a new generation of high performance handheld spectrum analyzer, with a frequency measurement range of 9kHz to 20GHz, mainly used for installation and commissioning of wireless communication equipment in the field, maintenance and interference detection, etc. It is small , lightweight , highly adaptable to the environment, flexible in power supply and easy to operate. 4025D spectrum analyzer with 40MHz real time spectrum analysis bandwidth is configured with Interference Analysis, Channel Scan, Field Strength Measurement, USB CW and Peak Power Measurement, Analog Demodulation Analysis, Directional Analysis and other measurement function modes, as well as channel power, occupied bandwidth, adjacent channel power, spectrum emission Mask , carrier to noise ratio, harmonic distortion, spurious emission Mask , indoor/outdoor map coverage and other intelligent measurement functions. The spectrum analyzer supports LAN, USB, MicroSD card, Wi Fi wireless communication and other interfaces. The whole machine adopts a 10.1 inch capacitive touch screen, which supports marker dragging, frequency and amplitude dragging and scaling, etc. The product can be applied to mobile communication, satellite communication, radar detection, microwave communication, on site
debugging and installation and maintenance of electronic reconnaissance and countermeasure equipment, interference source direction finding and map positioning, transient time varying signal testing, etc.

Main Features

• Frequency range coverage : 9 kHz to 20 GHz , low frequency can be extended to 5 kHz,
  full band pre amplifier are configured
•  RF performance specifications:
  DANL
  : 165dBm/Hz 2MHz~2GHz , Pre amplifier on Typ
  SSB Phase Noise
  : 113dBc/Hz@100kHz offset @1GHz carrier Typ.
  108dBc/Hz@100kHz offset @10GHz carrier Typ.
  TOI
  : +16dBm 900 MHz Typ.
  Total Amplitude Uncertainty
  : 1.0dB Typ.
• Fast Sweep Speed
  Sweep time< 33ms
  (20 GHz sweep span, 3 MHz resolution bandwidth)
  Sweep time< 4
  s (1 GHz sweep span, 1 kHz resolution bandwidth, Fast FFT sweep mode)
•  Multi ple measurement function modes
  spectrum analysis, interference analysis (waterfall, RSSI), channel scan, field strength
  measurement, USB CW power measurement, USB Peak power measurement, analog
  demodulation analysis (AM, FM, PM), directional analysis, 40MHz real time spec trum analysis
  bandwidth (supporting digital persistence spectrum and waterfall display), etc.
•  Various intelligent measu rement functions
  channel power, occupied bandwidth, adjacent channel power, spectrum emission
  channel power, occupied bandwidth, adjacent channel power, spectrum emission MaskMask, , carriercarrier–toto–noise ratio, harmonic distortion, spurious emission noise ratio, harmonic distortion, spurious emission maskmask, indoor/outdoor map , indoor/outdoor map coverage, time gate measurement, etc. Support GPS/Beicoverage, time gate measurement, etc. Support GPS/Bei Dou positioning and frequency Dou positioning and frequency disciplineddisciplined calibration function for the crystal in the machine, the typical valuecalibration function for the crystal in the machine, the typical value of frequency of frequency reference accuracy after GPS locking calibration can reach ±10ppb.reference accuracy after GPS locking calibration can reach ±10ppb.
•  A wide range of auxiliary test interfaces and digital interfacesA wide range of auxiliary test interfaces and digital interfaces
  10MHz reference input and output, GPS/Bei
  10MHz reference input and output, GPS/Bei Dou antenna, zero Dou antenna, zero sweepssweeps wide IF output, Wiwide IF output, Wi–Fi Fi wireless communicatiowireless communication interface, LAN, USB, MicroSD, etc.n interface, LAN, USB, MicroSD, etc.
•  UserUser–friendly operation experience:friendly operation experience:
  10.1″ LCD and capacitive touch screen with 6 independent markers, support for marker
  10.1″ LCD and capacitive touch screen with 6 independent markers, support for marker dragging, frequency/amplitude parameter dragging and scaling functions, support for signal dragging, frequency/amplitude parameter dragging and scaling functions, support for signal tracking and peak tracking, 3 display traces, 6 detection methods (standard, positive peak, g and peak tracking, 3 display traces, 6 detection methods (standard, positive peak, negative peak, sampling, mean, root mean square).negative peak, sampling, mean, root mean square).
•  Excellent field usability
  strong environmental adaptability, working temperature
  strong environmental adaptability, working temperature –2020℃℃~55~55℃℃, storage temperature , storage temperature –5050℃℃~70~70℃℃; ; lightweight, the whole machine including battery weighs about 3.5kg; , the whole machine including battery weighs about 3.5kg; supports three three display modes: standard, outdoor and night vision; built display modes: standard, outdoor and night vision; built–in  large–capacity lithium capacity lithium–ion battery, ion battery, typical typical operating time operating time up to 4.5 hours.
•  A wide range of optional field test range of optional field test accessories can be configured accessories can be configured
  such as USB CW power sensors, USB Peak power sensor  , omnidirectional  antennas, antennas, directional antennas, electronic compasses,  EMI near–field probes, car chargers, battery field probes, car chargers, battery holders, etc.