Measure the azimuthal E-plane (figure-eight) and elevation H-plane (omnidirectional) radiation patterns of a 2.4 GHz resonant half-wave dipole, verifying linear power transfer in the far field. Explore interactive telecommunication simulation, RF analysis, and signal processing telemetry.
Ready to sample with Transmitter Power = 15.0 dBm.
Adjust Transmitter Power, then execute telecommunication RF/baseband acquisition.
Communication telemetry is sampled with calibrated high-precision instruments using 64-bit IEEE 754 precision buffers. Residuals reflect ordinary least-squares regression across successive observations. Continuous data structures support high-fidelity modulation, channel, and spectral analysis.
Channel modeled under additive white Gaussian noise (AWGN) and linear band-limited propagation. Harmonic distortion remains constrained below -45 dBc across all calibrated test points.
Provides regulated RF/baseband excitation, precision impedance-matched test fixtures, and low-noise interconnection for half-power beamwidth (hpbw), radiation resistance (73 ω) & friis transmission formula.
Measures DC bias points, RMS carrier/signal voltages, and circuit node potentials with ±0.0035% baseline accuracy.
Captures high-frequency RF envelopes, baseband eye diagrams, constellation patterns, and transient responses for half-wave dipole antenna.
Delivers calibrated, low-phase-noise continuous-wave and modulated carrier signals to establish transmitter power conditions.
Quantifies fundamental harmonic amplitudes, carrier suppression ratios, sideband power distributions, and spurious emissions.
Maintains uniform transmission line impedance, eliminates unwanted standing-wave reflections, and protects instrument front-ends.
Measure the azimuthal E-plane (figure-eight) and elevation H-plane (omnidirectional) radiation patterns of a 2.4 GHz resonant half-wave dipole, verifying linear power transfer in the far field. Standardized parameter settings: 5.0, 10.0, 15.0, 20.0, 25.0, 30.0 dBm.
Points are your recorded observations. The solid regression line validates Half-Wave Dipole Antenna mathematical scaling.
| # | Transmitter RF Power Level P_t (dBm) | Received Power at Boresight P_r (dBm) | Transmitter RF power P_t (dBm) | Received power P_r (dBm) |
|---|
No readings yet. Execute a communication trial and record it.
The experimental protocol directly measures Received Power at Boresight P_r as a function of the manipulated Transmitter Power.
Linear regression across calibrated observations confirms the governing equation P_r = 1.0000 · P_t - 18.5000 with R² > 0.999.
The experimental slope and intercept directly yield Far-Field System Transfer Slope with a theoretical reference value of 1.0 dB/dB.
An RF spectrum analyzer decomposes electrical signals into their individual Fourier spectral components, measuring sideband amplitudes and spurious harmonic power in dBm or dBc.
Measure the azimuthal E-plane (figure-eight) and elevation H-plane (omnidirectional) radiation patterns of a 2.4 GHz resonant half-wave dipole, verifying linear power transfer in the far field.
Communication systems rely on Fourier spectral decomposition, Shannon channel capacity, and electromagnetic propagation theory.