20M-3GHz USB Pass-Through RF Power Meter Tester w/ Aluminum Alloy Shell RF-Power-Meter-V4.0

20M-3GHz USB Pass-Through RF Power Meter Tester w/ Aluminum Alloy Shell RF-Power-Meter-V4.0

Demonstration Video + PC Software + Driver:
https://pan.baidu.com/s/1QvOYevMe3cRn01UJ0aNZRg  Password: WYDZ

Host Computer Operation Video:
https://pan.baidu.com/s/11O_5X1cQehFjvsuLmPsNsw Password: WYDZ

Description:
The RF-Power-Meter-V4.0 series is a high-performance low-cost portable USB simple pass-through radio frequency power meter. It is equipped with 5V power supply and data communication via USB. Easy to use, small size, easy to carry, stable performance, high accuracy, preset offset, wide dynamic range, fast measurement speed. The software supporting this power meter allows users to configure the power meter on a PC and makes data recording and sharing simple.

Advantages:
1. Radio frequency line power monitoring, through-type directional coupler measurement method
2. High-speed data collection
3. Support data export function
4. Automatically find the maximum and minimum values
5. MARK point function

Features:
1. Support a variety of high-speed dynamic acquisitions, up to 500kbps (2uS)
2. Support up to 3GHz RF signal acquisition function
3. With 2 MARK cursor functions, it is convenient to measure the modulation pulse width
4. The function of automatically finding the maximum and minimum values
5. The maximum storage depth is 500 points
6. Support pause, data save and export functions
7. Indicator parameters: 20MHz~1GHz dynamic range -25dBm to +30dBm; Dynamic range of 1MHz~2GHz -25dBm to +18dBm; The dynamic range of 2GHz~2.4GHz is -25dBm to +10dBm; 2.4GHz~3GHz dynamic range -25dBm to +0dBm

Application:
- Calibration of radio frequency instrumentation
- Testing and maintenance of radio frequency equipment
- Measurement of standing wave ratio of radio frequency circuit (adding feedback bridge)
- Measurement of return loss of radio frequency circuit
- Interference detection between wireless communication devices
- RSSI (received signal strength indicator) and transmission power level detection
- Performance evaluation of step attenuator
- Amplifier gain and network attenuation measurement
- Measurement of forward power and reflected power in directional coupler
- Power measurement of GSM signal modulated by GMSK

Technical Index:
1. Measuring power range -25 to +30dBm (where 0 to -25dbm has good linearity)
2. Measurement power resolution ±0.1 dBm
3. Measuring frequency range 20M～3GHz
4. Input impedance: 50Ω
5. Dynamic range: 55dB
6. Working voltage 5VDC (power supply via TYPE-C cable)
7. Working current: 100mA
8. Size: 6 x 3.6 x 1.4cm/2.4 x 1.4 x 0.6" (excluding the size of SMA connectors)
9. CNC aluminum alloy shell. Its weight less than 80g (0.2 lb)

Package Included:
- 1 x RF Power Meter
- 1 x Type-C Cable