Sydney Teleport - Spectrogram Demo
SYDNEY TELEPORT — CONFIDENTIAL 12/02/26

Spectrogram / Waterfall Display Demo

Based on AsiaSat 5 — Ku-Band Vertical — LNB Offset 10.6 GHz

CENTER: 11.8674 GHz
SPAN: 337 MHz
RBW: 1.0 MHz
VBW: 3.0 kHz
REF: -54 dBm
Sweeps: 0
Live Spectrum Trace
11.70G 11.77G 11.83G 11.90G 11.97G 12.04G
Waterfall History — Newest at Top
11.70G 11.87G 12.04G
-84 dBm
-54 dBm

This demo shows the proposed Spectrogram feature

The waterfall captures every sweep, scrolling down over time. Intermittent interference that flashes briefly on the live trace is permanently recorded — you can see exactly when it occurred even after it disappears.

Watch for simulated interference appearing every ~40 seconds at 11.78 GHz

Sydney Teleport Service — Satellite Spectrum Monitoring System
Feature demonstration for STS Analyzer
Sydney Teleport - Keysight Style Demo
SYDNEY TELEPORT — CONFIDENTIAL 12/02/26

Spectrum Analyzer - Real-Time Spectrum Analysis

Keysight N9020B MXA Style Interface
Center: 11.8674 GHz
Span: 337.0 MHz
RBW: 1.0 MHz
Ref: -54 dBm
Att: 10 dB
Sweep: Cont
Spectrum
Mkr1: 11.740 GHz
Amp: -60.24 dBm
Spectrogram
11.6989 GHz 11.7835 GHz 11.8674 GHz 11.9520 GHz 12.0359 GHz
Spectrogram
On
Time
2 min
Color
Gradient
Trace
Clear Wr
Det
Normal
More
1 of 2
-84 dBm -54 dBm
▲ Signal detected outside normal parameters
This demonstrates how a Keysight MXA-style interface would display the spectrogram feature
Sydney Teleport Service — Demonstration Only