RF Power Meter 1MHz～10GHz Power Test Meter RF Power Attenuation Value Measurement

1、Simple structure, convenient use, stable and reliable performance, high sensitivity, and fast measurement speed.

2、Can be used for radio frequency power measurement and instrument calibration.

3、PCB adopts 1.6mm thick double‑sided board, 1.5 oz copper thickness, and full tinning process to ensure good passing performance of large and small currents.

4、Simple operation, stable work, small size and low power consumption.

5、High‑quality PCB, durable and long lasting use, convenient and practical.

Condition: 100% Brand New

Item Type: RF Power Meter

Material: PCB

Measuring Power Range: -50～+0 dBm (External RF attenuator can be extended to 100dBm)

Measurement Power Resolution: 0.1 dBm

Measuring Frequency Range: 1～10000MHz

Measuring Power: 1nW～1mW

Working Voltage: 7～12 VDC

Working Current: <50 mAh

Working Temperature: -40℃～65℃

Storage Temperature: -40℃～65℃

Interface Display and Operating Instructions:

(1) Unit Description: dBm;

(2) Key Description:

FUN: Function key;

MODE: change interface;

SEL: self-add key or self-decrease key;

4.1, display measurement data

Interface Display Font:

First Line "RF-POW -51.2 dBm"

Second Line "610uV 7nW"

Note: Display signal dBm value, input voltage value, and input power respectively.

4.2. Set RF power attenuation value

Interface display font:

First Line "RF Attenuator"

Second Line "SUB 000dB"

Key Operation:

FUN: Function key; (select direction of addition and subtraction) Display SUB for subtraction, display ADD for addition. (Long press FUN key to save set dB value)

SEL: Self-increasing key or self-decreasing key;

Note: Connect different RF power attenuators and set corresponding attenuation coefficient to read out the correct power parameters.

5. Wiring

P1 wiring definition:No. Sign Meaning 1 VDD Module's positive power supply (7V~12V) 2 GND Negative pole of power supply of module

P2 wiring definition:No. Sign Meaning 1 FX Not used 2 RFRadio frequency signal input 3 GND Power negative

1 x RF Power Module

1 x Display