Portable Spectrum Analyzer Handheld Tiny Frequency Analyzer 35MHz to 4400MHz Detector MF/HF/VHF UHF Input 4.3 inch Screen Battery

• Frequency range: 35Mhz~4400Mhz, start frequency can be set.
• Span and dbm range: 35Mhz to 350Mhz, can be set.- 80dB ~10dB
• Scanning time: 800ms, quick and realtime
• Portable: with 2000Mah lithium battery inside, support outdoor use up to 6 hours.
• Service: aluminum alloy shell with better Rf performance. If any question, send us a email, we will reply soon.

• What signal to test: 144 or 433 Walkie Talkie , 2.4g wifi, wireless microphone, wireless remote controller and so on. Frequency  in 35m~4400mhz can be tested for most Rf signal.

  1、Product description

  1) Size: 145mm * 70mm * 30MM.

  2) Weight: 350g (including battery).

  3) Adopt stm32f407 single chip computer (main frequency 168m) 4) Display: 4.3-inch TFT LCD (480 * 800) color LCD screen.

  5) Shell: All aluminum alloy shell

  6)Control: rotary encoder, ratate to change position or value, press to confirm

  7) Interface: all English display interface

  8) Power: 2000mah lithium battery included and usb to charge

  9) Output Port: Sma K

   

  2. Performance  

  1) Spectrum testing range: 35m~4400mhz;

  2) input impedance: 50 ohm.

  3)RBW: 50KHz, 100kHz, 200kHz and 500KHz are adjustable.

  4) Scanning Span: 35m (50KHz), 70m (100kHz), 140m (200kHz),

  350m (500KHz).

  5) Number of screen scanning points: 700.

  6) dbm range: - 80dB ~10dB. There is no amplification circuit inside the machine. If small signal

  needs to be measured, external amplifier is required.

  7) Maximum input signal: 10dB.

  8) Working mode: superheterodyne scanning spectrometer, single scanning time 800ms.

  3. Packet content

  1x Spectrum Analyzer (battery inside)

  1x Usb cable

  1x Antenna
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  

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