Seeed Studio RF Explorer Signal Generator Expansion

Seeed Studio RF Explorer Signal Generator Expansion extends the RF Explorer RFE6GEN Generator to include harmonic-filtering, high-performance amplifiers. The amplifiers provide higher output power, fine amplitude adjustment, and support for frequencies as low as 100KHz, covering up to 6GHz with no gaps. Adding this expansion board enables the RFE6GEN to become an RF Explorer Signal Generator Combo, offering a sinusoid-filtered signal instead of a squarish unfiltered one.