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NI PXIe-5673 Specifications
Specifications This document lists specifications for the ( ) RF vector signal generator. The RF vector signal generator is comprised of the I/Q modulator ( ), the arbitrary waveform generator ( ), and the RF signal generator ( ) (used
- 17 minute(s) read
- Last Updated2023-03-13
- Manual: PXIe-5673E Specifications
Baseband Input Protection
Baseband input protection, when activated, interrupts the I+, I-, Q+, and Q- front panel connectors. Baseband input protection protects the input stage from potential damage due to the application of high signal levels. Baseband input protection is automatically enabled when
- 1 minute read
- Last Updated2024-03-20
- Manual: PXIe-5673/5673E Device Help
Baseband Signal Conditioning
Differential amplifiers and a selectable reference voltage source perform baseband signal conditioning on the PXIe-5611 I/Q Modulator. Baseband signal conditioning sets the proper levels and bias for complex modulation. Parent topic: PXIe-5611 Block Diagram
- 1 minute read
- Last Updated2024-03-20
- Manual: PXIe-5673/5673E Device Help
PXI/PXIe-5650/5651/5652 Block Diagram
This topic contains information about the PXI/PXIe-5650/5651/5652 RF Analog Signal Generator top-level block diagram and descriptions of the individual blocks. The system control unit manages the control signals and data transferred between the circuit blocks. The system control unit contains
- 2 minute(s) read
- Last Updated2024-03-20
- Manual: PXIe-5673/5673E Device Help
PXIe-5673/5673E Block Diagram
The PXI trigger bus features eight PXI trigger lines.
- 4 minute(s) read
- Last Updated2024-03-20
- Manual: PXIe-5673/5673E Device Help
Complex Modulation
Complex modulation is the core function of the PXIe-5611 I/Q Modulator. Complex modulation imparts the complex baseband information present on the I+, I-, Q+, and Q- front panel connectors on the PXIe-5611 module to the LO IN signal to produce
- 1 minute read
- Last Updated2024-03-20
- Manual: PXIe-5673/5673E Device Help
Configuring a Peer-to-Peer Endpoint
Any NI-RFSG property that is associated with an instance of an endpoint is an endpoint-based property.
- 1 minute read
- Last Updated2024-03-20
- Manual: PXIe-5673/5673E Device Help
PXI/PXIe-5650/5651/5652 Factory Calibration
NI performs calibration of the PXI/PXIe-5650/5651/5652 that is relative to an NIST-traceable standard over the specified operating temperature range. Calibration consists of two major parts: frequency accuracy calibration and amplitude accuracy calibration.
- 1 minute read
- Last Updated2024-03-20
- Manual: PXIe-5673/5673E Device Help
Frequency Modulation (FM)
FM is a form of modulation in which changes in the frequency of the carrier wave correspond directly with changes in the baseband signal.
- 1 minute read
- Last Updated2024-03-20
- Manual: PXIe-5673/5673E Device Help
Frequency Tuning Times
The following plot shows typical PXI/PXIe-5650/5651/5652 frequency sweep tuning times (to within approximately 1 ppm of the requested frequency. You may experience overshoot or undershoot when changing power level settings, as shown in the following plot. The following plot shows
- 1 minute read
- Last Updated2024-03-20
- Manual: PXIe-5673/5673E Device Help