SignalCore SC5319A RF Downconverter for Ka-Band Applications
The SignalCore SC5319A is a high-performance RF Downconverter designed for Ka-band frequency conversion. With RF input coverage from 20 GHz to 40 GHz and IF output up to 4.5 GHz, this module addresses demanding requirements in satellite communications, radar systems, and RF test environments where precise signal processing is essential.
The SC5319A features an integrated synthesized local oscillator with 1 Hz frequency resolution and combines broadband intermediate frequency capabilities with flexible attenuation control. This makes it suitable for complex signal analysis and system integration scenarios requiring reliable frequency translation.
Technical Specifications
- RF Input Frequency Range: 20 GHz to 40 GHz
- IF Output Frequency Range: 100 MHz to 4.5 GHz
- External LO Input: 10 GHz to 20 GHz
- Internal LO Synthesizer: 1 Hz frequency resolution, 1 ms lock time
- Attenuation Control: 0 to 31 dB in 0.5 dB increments
- Interface Options: PXIe, USB, RS-232, and SPI connectivity
- Additional Feature: Integrated RF bypass path for direct signal routing
Application Areas
- SATCOM: Ka-band satellite communication systems for signal reception and analysis
- Defense & Radar: Military radar processing and signal intelligence applications
- Spectrum Monitoring: RF surveillance equipment and spectrum analysis
- Research & Test: Laboratory RF measurement, MIMO system testing, and point-to-point radio implementations
The compact form factor and multi-interface design enable seamless integration into both bench-top and automated test environments. The precise attenuation control and synthesized LO architecture provide engineers with the flexibility needed for diverse measurement scenarios and system configurations.
For reliable Ka-band downconversion solutions, the SignalCore SC5319A delivers the performance and signal fidelity necessary for mission-critical RF operations. bq-microwave is your European distributor for SignalCore frequency conversion components. Contact us to learn more about integrating this Downconverter into your RF systems.