Imported from GitHub: dawsonjon/OpenXcvr · commit 9bea6ef · license MIT

Description

Cost Effective HF transceiver based on max1000 FPGA module

README

Open XCVR

A cheap open-source Ham radio transceiver based on the MAX1000 FPGA module.

Features

• High performance Intel MAX10 FPGA based DSP
• SDR receiver 0.5-30MHz continuous
• SDR transmitter 80m-10m ham bands
• efficient 5W (ish) switched-mode PA for extended battery operation
• Supports AM, FM, SSB and CW modes
• audio output via 3.5mm headphone jack with integrated amplifier and provision for internal speaker
• audio input via 3.5mm microphone jack with integrated pre-amplifier and provision for internal mic
• support for straight and iambic telagraph keys with integrated electronic keyer
• 500 general purpose memories
• external 12v power via 2.5mm barrel jack provision for internal battery, integrated battery monitor
• integrated Power/SWR meter
• provision for GPS frequency calibration

The wiki contains a detailed description of the hardware and firmware design