Description

Smart Frequency SpectrometerIt is a hand-held hand-held simple spectrum analyzer, which is displayed by computer computer. It integrates high performance frequency synthesizer and balanced mixer to ensure high performance, small size, low power consumption and high cost performance.
Smart Frequency SpectrometerAdoption of standardsUSB 2.0Joint (miniUSB) equipment communication, suitable for indoor, outdoor and even in the field under different environments; because the equipment is light and small and with its own display, it is especially suitable for carrying.

Smart Frequency SpectrometerThe frequency combinations included can basically cover the current popular wireless bands, includingWiFiBluetooth, wireless audio and video,LTE,GSM,GPRSSatellite communications,CATV……

 

After replicating, open in a browser

1. Product specifications

1Net weight of the host:90g(Numerical control aluminum alloyCNCShell);

2,USBPower supply current300mA;

3AdoptPL2303SAserial port-USBChip communication;

4With3Big function:

leftSMAMouth, spectrum measurement input signal

RightSMAIt can be used as a point frequency radio frequency source/Scavenging source

leftSMAInput the point frequency signal, set the initial frequency and the termination frequency as the same as when the power meter is used.

Two, part performance index of spectrum analysis

1The frequency range of the measured signal:83.5-3000 MHz

2The power range of the measured signal:-70dBmreach+10dBm

3Frequency resolution:1KHZ

4Resolution bandwidth (RBW) adaptive1kHzto100kHz

5Frequency stability and accuracy (typical values): ±0.5ppm

Three, some performance indexes of RF signal source

1Frequency range:137.5-4400 MHz

2Power:-10dBm

3Frequency resolution:1KHZ

4Frequency stability and accuracy (typical values): ±0.5ppm

​Four, application scenarios (different antennas with different frequencies).

1Frequency band of FM radio(88MHZ-108MHZ)Signal measurement

 

2Interphone frequency band (VHF:136-174MHZ UHF:400MHZ-480MHZ) measurement

 

3Wireless remote control frequency band (315MHZ/433.92MHZ) measurement

 

4,WiFiAnd the Bluetooth band (2.4-2.45GHZ) measurement

Five. Operation manual

 

1Hardware physical diagram

 

 

 

2Hardware panel operation instructions