RF-Power-Meter-V7.0 10GHz RF Power Meter Maximum Input Power 30dBm (1W) N-Type Connector Type-C Port

RF-Power-Meter-V7.0 10GHz RF Power Meter Maximum Input Power 30dBm (1W) N-Type Connector Type-C Port

Description:
RF-Power-Meter-V7.0 is a high-performance, low-cost, portable simple RF power meter with type-c interface. The type-c port provides 5V power supply and high-speed data communication.

The power meter features easy application, compact size, easy carrying, stable performance, high accuracy, preset bias, wide dynamic range, and fast measurement speed. The software that comes with the RF power meter allows users to configure the power meter on a PC and makes it easy to record and share data.

Advantages:
1. Supports a variety of high-speed dynamic acquisition, up to 500kbps (2uS) in the case of host computer acquisition;
2. Supports up to 10GHz RF signal acquisition;
3. Built-in digital programmable attenuator (0-31.75DB). With the attenuator, the maximum input power is 30dBm (1W). And the dynamic range is +30dBm to -60dBm.
4. The power meter V7.0 can run offline, with a 1.3-inch TFT LCD and built-in lithium battery;
5. Its 4-port aviation plug is used to provide TTL serial port reading and writing function, and provide single and continuous reading data mode.
6. The host computer has 2 MARK cursors, which is convenient for measuring the modulation pulse width; it can automatically calculate the maximum value and minimum value, store the maximum depth of 500 points, and supports the functions of pause, data saving and export.
7. RF input interface: N-type male.
8. Boot process: make sure that battery switch is moved to the ON side. Press the middle button of the panel once, and then toggle the right arrow key for a long time.
9. Shutdown process: long press the middle button to turn it off.

Application:
1. Calibration of RF instruments;
2. Detection and maintenance of RF equipment;
3. Measurement of SWR of RF circuit (with feedback bridge);
4. Measurement of return loss of RF circuit;
5. Interference detection between wireless communication equipment;
6. RSSI (Received Signal Strength Indication) and transmit power level detection;
7. Performance evaluation of step attenuator;
8. Measurement of the gain of amplifier and the attenuation of network;
9. Measurement of forward power and reflected power in directional coupler;
10. Power measurement of GSM signal modulated by GMSK*.

Specifications:
1. Measurement power range: -60 to +30dBm (0 to -40dbm has a good linearity. When the input signal is greater than 0 to +30dbm, you can set the internal digital programmable attenuator ATT=30DB, OFFSET=+30DB to display the measured power value after measurement.)
2. Measurement power resolution: ±0.1 dBm
3. Measurement frequency range: 100K~10GHz (different frequency ranges of different models)
4. Input impedance: 50Ω
5. Dynamic range: 90dB
6. Working voltage: 5VDC (powered via type-c cable)
7. Charging current: 300mA
8. Size: 66 x 36 x 24mm/2.6 x 1.4 x 0.9" (excluding protruding N connector, referring to the mechanical drawings given), the shell is of CNC machined aluminum alloy. Weight is less than 100g/0.2lb

Information Displayed by TFT:
Freq: Frequency setting. This data is a key input that is used to calibrate the detection error at different frequencies, and is not the value measured by the power meter.
Power: The measured power value is measured in W.
dBm is defined as milliwatt. 0dBm=1mw;
dBW is defined as watt. 0dBW= 10lg1W= 10lg1000mw = 30dBm
ATT: The value of the internal digital programmable attenuator of the power meter. Attenuation range is 0 to 31.75DB. The value is required to measure signals greater than 0 dBm, resulting in better measurement accuracy.
Offset: The value of the linear offset setting.
The first function: when ATT is added, the offset value needs to be set by Offset;
The second function: calibrate the error of the interface;
The third function: if an external amplifier is added or there is a standard signal source, the relative error can be set by this value.
95%: electric quantity prompt of internal lithium battery.
IC000: internal address of the device.

Package Included:
- 1 x RF power meter
- 1 x Type-c cable
- 1 x GX-12 aviation connector to Dupont cable
- 1 x N female connector to SMA connector
- 1 x 2.4G & 5.8G antenna

Packaging Details:
- G.W.: 0.35kg

Upper Computer Communication Mode:
TFT LCD and TTL serial port communication are not available in high-speed mode using the upper computer.

Offline Mode:
It does not use the high-speed mode of the host computer, TFT LCD or TTL serial port communication for data display and transmission)
1. The baud rate of the serial port assistant is set to 115200 (pay attention to adding Enter when sending instructions with the serial port assistant)
2. IC001+: Instruction R (Query Power), T (Stop Power Transmission), X (Query Set Value), L (Low Speed Transmission of Power Data) and S (High Speed Transmission of Power Data). Example: IC001+S: Transmits data in 10ms
3. IC+SAVE+001+002: Change the IC address, the old address is in the front, and the new address is in the back
4. IC001+W±02.2+01.25+1000: Data modification is (plus and minus signs can be selected) OFFSET value + ATT value + FREQ value.

If the ATT value is not entered in 0.25 steps, the lower computer will only take the value before the decimal place. For example, if 03.89 is entered, the lower computer will only deposit the ATT value of 03.00.

For example, if the baud rate is 115200, all ends must have a "Enter".

IC000+R
Attention: The default IC address of the machine is 000, and the end symbol is "Enter". When the power value is read, and the data returned is:
Level: 60.8 dBm
Power: 000.00 uW

IC000+X
ATT (fixed attenuator value): 00.00 dB
FREQ (Frequency value): 800 MHz
OFFSET: -00.0

IC000+L    IC000+S   IC000+T
IC000+L: Direct upload of low-speed data (upload one data in 0.5 seconds)  
IC000+S: High-speed data upload (upload one data in 1mS)
IC000+T: Low-speed or high-speed data upload needs to be stopped by this command and return USART_Stop:0
IC000+W-10.0+20.25+0800: Write OFFSET value + ATT value + FREQ value of IC000. Respectively, the OFFSET value is -10.0DB, the attenuation value of the internal digital programmable attenuator ATT is 20.25, and the frequency is 800MHz.