NPR-70 Modem by F4HDK | New Packet Radio over 70cm Band | Amateur Radio Packet Radio
Интересное дополнение к сетям AREDN, так и как самостоятельное решение
NPR-70 Modem by F4HDK
Спецификация
Size: 99.6mm x 64mm x 48mm
DC Voltage: 9V to 20V in, 12V is recommended
DC Current: Below 200mA while in working, 70mA in idle
Radio Core: SI4463
Frequency Range: 420MHz to 450MHz
RF Power Output: 500mW(MAX) & 27dBm
Radio Link Topology: Point to Multipoint or Point to Point
Modulation: 2GFSK or 4GFSK
Datarate: up to 500Kbps
