Handheld RF Monitor Mini RF Spectrum Analyzer 240-960M & 2.3G-2.9G For NB IOT XT-11

Handheld RF Monitor Mini RF Spectrum Analyzer 240-960M & 2.3G-2.9G For NB IOT XT-110

Description:
As a large number of wireless devices are put into use, more and more radiation sources can be accessed by people, and the importance of radiation measurement is more obvious, especially for some special groups. People need a tool that can measure and analyze the surrounding radiation anytime, anywhere, and RF Monitor was born.

Portable RF Monitor has a built-in antenna and is easy to carry. It can measure the wireless spectrum of 240M ~ 960M and 2300M ~ 2900M, and can measure spectrum graph and chromatogram.

Applications:
- For electromagnetic radiation monitoring of home appliances: measurement of major radiation sources such as mobile phones, computer signals, induction cookers, wireless routers, and drone communications;
- For analysis and location of high-radiation signal sources.

Functions:
- Real-time spectrum analysis function: real-time spectrum scanning, automatic detection of maximum power.
- Frequency chromatogram function: Display the overall time and spectrum characteristics over a period of time. It can cyclically record all spectrum distributions within 3 minutes, easy to view problems such as frequency interference or emission leakage.

Parameters:
- Frequency range: 2300MHz ~ 2900MHz & 240M ~ 960MHz
- RBW: 300kHz
- DANL: -110dBm (typical value)
- Amplitude accuracy: ±1dBm (measured by antenna port)
- Scanning time: 350ms
- Display maximum value: support (frequency corresponding power)
- LCD resolution: TFT 128x128
- LCD size: 1.44-inch
- Chromatogram: support
- Charging time 2 ~ 3 hours
- Charging interface: Micro USB interface (common mobile phone charging port)
- Receiving antenna: built-in
- Automatic power-off without operation in long time: support
- Automatic power-off with low power: support
- Working temperature: -20 to 45℃
- Storage temperature: -20 to 70℃
- Signal measurement range: -110 to -30dBm


Ports & Indicator:
- Red light is lit when it is charging. Green light is lit when charging is finished.
- USB port is Micro USB port. Compatible power supply 5V/1A.

Functions & Applications:
It is easy to operate the rf monitor, just by click, double click, or by pressing the button.

Operation 1: Turn it on. In power-off state, press the button to turn it on, the screen will display power-on interface.

Operation 2: Click. Click in the two frequency bands to switch between the respective spectrum and chromatogram.

Operation 3: Double-click. Double-click to switch frequency band. After switching the frequency band, the screen displays spectrum graph.

Operation 4: Long press. Press and hold to display power-off interface, and then it turns off.

Attention: When not in use for a long time or when the electricity is too low, the spectrum analyzer will automatically shut down to protect the chip. After restarting, please check the power and charge in time to avoid damage.

Power-on, Power-off Interfaces, Spectrum & Chromatogram:








Precautions:
- Please not leave the product in a strong signal radiation area for a long time to avoid damage.
- Keep enough power to avoid shutdown without power.
- Its USB interface is fragile. Do not use excessive force when inserting or removing, and avoid lateral force.
- Pay attention to the storage temperature and using temperature range. Please not place it in vehicles to expose to sun.
- For long-distance transportation, it should be placed in a box or suitcase to avoid scratching the LCD screen due to mixed hard objects.
- Do not use the instrument if it has water, shakes, or makes other obvious abnormalities.
- Never test outdoor equipment during a thunderstorm, including outdoor equipment with lightning arresters.
- In winter, when enter heated rooms from outdoors, please avoid condensation inside the instrument. If the product is condensed, it should be dried and then turned on.

Package Included:
- 1 x Spectrum Analyzer