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Cross Country Wireless SDR-4++ Dual diversity general coverage SDR receiver

CCW SDR-4++ Receiver

The SDR-4++ is an HF general coverage dual diversity SDR receiver covering from 0.85 to 70.5 MHz.

It has a Si570 low noise synthesised VFO, relay switched band pass filtering, high linearity silicon germanium RF amplifiers and built-in USB soundcards.

It uses two of our SDR-4+ receivers using a common oscillator so that both receivers are phase coherent for receiver diversity or radio propagation analysis using two separate antenna systems.

Key design features include: