5KHz~2700MHz RF Power Meter 35MHz-4400MHz RF Signal Generator Module DC4.5V-5.5V
1. Supports wide-band spatial signal detection with a broad frequency range.
2. Dual analogue and digital display on the screen for clear and intuitive readouts.
3. Uses a Type-C interface for power supply, offering convenient use.
4. Low-power design with current consumption below 50mA.
5. Wide measurement range suitable for various applications.
This product uses a microcontroller as its core, significantly simplifying the design, reducing development time, and lowering costs. It is simple, reliable, and practical.
When measuring high-power handheld radios, an attenuator must be added or a certain distance maintained. Note the impedance of the measured device. The product's display screen is divided into two rows. The upper row displays the power level analogically, with each half-step increase from left to right representing approximately 2 dBmW, and a refresh rate of 25 times per second; The lower row displays the power value in digital format, with a refresh rate of 2 times per second.
Interface: Type-C
Supply Voltage: DC 4.5V-5.5V (Note: This product does not have an internal voltage regulator. Do not supply power outside the voltage range. A power bank with 4.96V can be used for power supply)
Current Consumption: <50mA
Input impedance: 50Ω
Response range: 5kHz–2700MHz
Measurable power range: -50dBm(W)–+5dBm(W) (measured power absolute value)
PCB board dimensions: 80mm × 36mm (excluding the interface)
1x module
1x power cable
1. Support USB power supply, wide output frequency range (35MHz-4400MHz), to meet a variety of application scenarios.
2. Built-in simple RF signal generator, convenient to test equipment AC channel frequency-amplitude characteristics.
3. The operation keyboard is designed to be user-friendly, with 15 function keys to support precise frequency adjustment and emission control.
4. Provides four stepping modes (1K/10K/100K/1M) for quick or fine adjustment of frequency output.
5. Low power consumption design, standby current is less than 25mA, suitable for long time use and portable applications.
Power supply interface: Type-C
Supply Voltage: DC 4.5V-5.5V
Standby current: <25mA
Transmit current: <150mA
Output impedance: 50 ohms
Output frequency range: 35MHz-4400MHz
Output step: 1KHz-8KHz
Output: SMA standard interface bore
Output power: -1dBm (W) @ 150MHZ (test power absolute value) about 1 mW
Size: 80mm * 75mm * 30mm (without interface)
Function: This is a simple RF signal source signal generator, the product provides a signal source for the AC channel of the device under test and analyzes the frequency-amplitude characteristics of the AC channel. Please note the impedance of the measurement device.
The product's operating keypad has 15 ppt keys, 0 ~ 9 numeric keys, 10 “ ++ ‘ and ’ - ‘ keys to adjust the frequency used, and also generates the transmit output behavior by short presses of ’ ++ “ or “-” key step will add 1khz or minus 1khz to the original frequency output. pressing “ ++” or “-” for more than 1 second will result in a continuous or continuous subtractive sweep mode. Steps are 1kHz for 35kHz to 138MHz; 138MHz for 138kHz. steps are 10khz at ~550mhz and 100khz at 550mhz ~ 4000mhz. to end the scan, simply press the “ ++” “-” buttons or the “++” “-” button. “button or the “OK” button. The “OK” button is the output control button. Press again to stop the transmission, the transmit behavior caused by “ ++” or “-” need to press “ OK” twice to end the transmission, the product will display in the top right corner “ >> “. When output firing behavior occurs, the “ C ” key will terminate the transmission and the frequency will be zero.
Step “ <> ‘ key, used for continuous plus continuous minus scanning mode to facilitate adjustment, cycle selection step ’ 1K ‘, ’ 10K ”, ” 100K”, ‘ 1M’.
By pressing the “ <>” button, the new underlying LCD1602 power-up defaults to the “ <1k>” step indication. It is possible to cycle through the four types of stepping states.
1 x Module
1 x Power Cord
1 x Antenna
Domestic
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International
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