SI5351 WSPR Transmitter for RF Communication Testing – 1–30 MHz, 23 dBm Output, TCXO-Stabilized with Built-in GPS QTH Positioning & Connector(Single)
by FACULX
- WSPR Transmitter Kit: Package contains 1 SI5351-based WSPR transmitter, 1 active GPS and 1 Type-C cable; USB 5V power, 1-30 MHz coverage, 50 ohm feed and maximum output around 23 dBm for on-air operation, Stable Frequency with TCXO: On-board TCXO reduces SI5351 frequency drift to maintain tight frequency accuracy across HF bands, helping your signals stay on target for reliable WSPR spots, Automatic QTH and : Built-in GPS automatically calculates your grid square and provides precise transmission hronization so your transmissions with WSPR, Solid RF Drive with 74ACT244: The 74ACT244 buffer delivers a consistent RF drive to the output, supporting stable transmit power and dependable performance across the supported bands, Compact USB-Powered Design: ABS enclosure (50 x 20 x 63 mm excluding connector) and USB 5V power make this unit simple to deploy for portable activations, bench testing, and ham shack use
