Instrument control
KC908 connection, RF port, center frequency, Rate/BW, ATT, preamp, and IF Gain stay available without changing screens.
- Connect / Disconnect / Start / Stop
- Port1 and Port2 selection
- Immediate RF and DSP parameter changes
KC908 · Windows RTSA
DeepaceRTSA brings control, spectrum analysis, and demodulation into one Windows workspace.
Built for KC908 receivers, DeepaceRTSA gives operators a direct view for real-time RF observation, signal tracking, FM/NFM listening, and audio-chain diagnostics on Windows.
30 MSps
Wide observation bandwidth for search and monitoring tasks.
DPX
Clearer reading of short events, burst activity, and RF occupancy.
ASIO
Audio path suited to professional sound cards and real-time listening.
Audio path
Quick access to demod target, device selection, buffer size, and channel routing.
Core capabilities
Control instrument settings, observe the spectrum, and complete measurement tasks inside one continuous workflow, from signal discovery to signal confirmation.
Continuous spectrum view
The main view combines FFT, RBW/VBW, peak line, overload alerts, and runtime indicators in one panel.
- Live wideband observation
- DPX for brief or variable signals
- Waterfall for time-based reading
Demodulation and audio
The FM/NFM demodulator stays inside the same workflow with audio device selection, buffer control, filters, and squelch.
- Bind to center frequency or marker
- ASIO output and channel mapping
- Status logs for diagnosis
Interface views
These screenshots show the main operating areas DeepaceRTSA uses for day-to-day analysis and demodulation work.
Main workspace
Receiver settings, spectrum, markers, and runtime feedback stay in one view.
Listening controls
Demodulation, device output, and audio adjustments are grouped in one panel.
Time and density view
DPX and waterfall add occupancy history and temporal behavior to the spectrum readout.
Receiver control
Connection, port choice, gain chain, and operating bandwidth stay close at hand.
Target tracking
Markers support fast lock, measurement, and frequency focus during active monitoring.
Software highlights
Digital streams from the KC908 high-performance RF front end are extended into a broader and more direct operating experience.
Low-latency real-time monitoring
The demodulation chain is tuned for real-time listening, and with professional sound cards plus ASIO output it is better suited to workflows that require watching and listening at the same time.
DPX density view
The density layer makes burst activity, hopping signals, and occupancy changes easier to spot.
Real-time waterfall
Time history helps read drift, carrier appearance, carrier drop, and periodic behavior.
Operational markers
Add, move, peak-track, or recenter markers, then bind demodulation directly to the point of interest.
FM/NFM chain
The audio panel keeps deviation, filters, gain, squelch, and output controls together for faster operation.
Professional audio output
ASIO, buffer size, and channel mapping make it easier to work with sound cards, consoles, and monitoring setups.
Typical workflow
The navigation follows a natural order, from instrument connection to targeted listening.
01
Connect
Select the KC908, choose the RF port, and set the observation bandwidth.
02
Observe
Use FFT, DPX, and waterfall to identify frequency, bandwidth, and signal behavior.
03
Lock
Place a marker on the target, measure its level, and recenter if needed.
04
Listen and verify
Enable demodulation, tune audio settings, and monitor DSP and audio state in the log panel.
Where it fits
The software is suited to workflows that need spectrum observation and signal follow-up in the same session, without breaking operator focus.
- Bench work and lab-side RF analysis
- Field checks and signal confirmation
- Monitoring tasks with active audio output
Why the layout helps
The relationship between control, display, and listening stays clear, which makes the software easier to operate during continuous observation.
- Find the signal, then move directly into measurement or listening
- Control, display, and status areas stay clearly separated
- Longer sessions keep their working context intact
DeepaceRTSA extends the KC908 series with a Windows interface ready for analysis and listening.
Receiver control, spectrum view, DPX / waterfall, marker-based measurement, and FM/NFM listening are all kept inside one desktop workspace for practical KC908 use in the lab, in the field, and in long-duration monitoring.
Download ZIP package View Deepace