New HF+6m amp
Antonio Matias
Based on Jim Veatch's winning ARRL Home Brew Challenge II amplifier design, it's been improved and functionality has been expanded to include a new aluminum enclosure with built in heat sink, an LCD display, pre-soldered SMT components, computer control options, software upgradeable, easier to use connectors, and MORE. All software is open source and the unit hackable, including an accessible I2C header to add your own peripherals.
Kit includes 3 PCBs with all surface mount components professionally installed using a reflow process. Builder only needs to install through hole components; toroidal inductors, relays, transistors, connectors, etc. Also includes professionally machined case with integral heat-sink, all chassis mount components, interconnects and instruction/assembly manual. Supports auto band select (depending on transceiver) via accessory port.
Specifications
Bands: 160, 80, 40, 30, 20, 17, 15, 12*, 10*, 6 meter Ham Bands
Input power: 5 Watts
Output power: 40-50W on 160-10M, 30-35W on 6M
DC power: 13.8 VDC (nominal), 10 Amps (max)
Keying modes: COR, external PTT (positive or negative) and Standby
Metering: Forward and reflected power, Temperature, DC Voltage
Size: 4.25” W by 3.5” H by 7.5” D (not including switches and connectors)
Connections: RF In/Out – UHF (SO239); DC Power – Anderson Powerpoles; External PTT – RCA jack; USB serial control; DB9 Accessory Jack
* This product is only available for purchase by licensed Amateur Radio Operators for usage in their station. License will be verified prior to completing any transaction.
António Matias