Description
The National Instruments USB-5684 is a high-performance RF Power Sensor Device with a part number 783986-01, designed to operate over a broad frequency range from 10 MHz to 18 GHz. It features a signal-to-channel bandwidth of 50 kHz and a sampling rate of 10 kS/s, making it capable of handling rapid signal changes efficiently.
With an input signal range of -60 dBm to 20 dBm, the device presents versatility in measuring different signal strengths. The USB-5684 offers multiple measurement resolutions, including 1 dB, 0.1 dB, and 0.01 dB, allowing for precise power measurements tailored to the needs of the application.
The device’s aperture time is adjustable from 0.01 ms to 1 s, providing flexibility in measurement speed and accuracy. For safety and equipment protection, the maximum permissible input voltage is limited to ±20 VDC at the RF port and 5.5 V at the trigger input.
Additionally, the USB-5684 supports both hardware-triggering and software-triggering modes, offering users the choice of using an external signal or software control for device activation, which is essential for integrating into automated systems or for use in manual testing environments.
| Specification | Detail |
|---|---|
| Product Name | National Instruments USB-5684 RF Power Sensor Device |
| Part Number | 783986-01 |
| Type | RF Power Sensor Device |
| Frequency Range | 10 MHz to 18 GHz |
| Signal-to-Channel Bandwidth | 50 kHz |
| Sampling Rate | 10 kS/s |
| Input Signal Range | -60 dBm to 20 dBm |
| Measurement Resolutions | 1 dB, 0.1 dB, 0.01 dB |
| Aperture Time | 0.01 ms to 1 s |
| Max Permissible Input Voltage (VDC) | ±20 VDC at RF port |
| Max Permissible Input Voltage at Trigger Input | 5.5 V |
| Trigger Modes | Hardware-triggering, Software-triggering |
Question 1: What is the range of aperture time settings available on the National Instruments USB-5684 RF Power Sensor Device, and what are the voltage limitations for the RF port and trigger input?
Answer 1: The aperture time settings on the National Instruments USB-5684 RF Power Sensor Device range from 0.01 ms to 1 s, and the voltage limitations are ±20 VDC at the RF port and 5.5 V at the trigger input.
Question 2: What flexible measurement resolutions does the National Instruments USB-5684 RF Power Sensor Device offer to accommodate precise power measurements in various applications?
Answer 2: The National Instruments USB-5684 RF Power Sensor Device offers flexible measurement resolutions of 1 dB, 0.1 dB, and 0.01 dB to accommodate precise power measurements in various applications.
Question 3: What is the frequency range and maximum input voltage permitted for the National Instruments USB-5684 RF Power Sensor Device?
Answer 3: The National Instruments USB-5684 RF Power Sensor Device operates over a frequency range from 10 MHz to 18 GHz and permits a maximum input voltage of ±20 VDC at the RF port.
Question 4: What is the frequency range and maximum permissible input voltage at the RF port of the National Instruments USB-5684 RF Power Sensor Device?
Answer 4: The National Instruments USB-5684 RF Power Sensor Device boasts a broad frequency range of 10 MHz to 18 GHz, a signal-to-channel bandwidth of 50 kHz, and an input signal range of -60 dBm to 20 dBm, making it a versatile and high-performance instrument for precise power measurements across various signal strengths.
Question 5: What are the key features and specifications of the National Instruments USB-5684 RF Power Sensor Device, including its frequency range, bandwidth, and input signal range?
Answer 5: The frequency range of the National Instruments USB-5684 RF Power Sensor Device is 10 MHz to 18 GHz, and the maximum permissible input voltage at the RF port is ±20 VDC.
