New Packet Radio NPR-H 3.0 (70cm)
Product number:
H10007
Product information "New Packet Radio NPR-H 3.0 (70cm)"
New Packet Radio Modem Version 3.0
for long-range 70cm band HAMNET connections with up to 7W output Power.
What is new in Version 3.0?
- modular design for 70cm, 2m and 23cm RF NPR-H 3.0 boards (baseband board + selectable RF board)
- new Microcontroller STM32F4 with more power
- ported and updated firmware with bugfixes and improvements (USB bootloader for fw updates, watchdog, listen before talk feature, interrupt handling, fixed race conditions)
- compatible with F4HDK firmware/master/client nodes
All-in-one Hardware
- Up to 7 Watts output power @ 70cm
- SRAM 1024K
- Low noise amplifier and TRX
- Raw datarate: 110 kbps to 1 Mbps
- Successor of NPR-H 1.0 and NPR-H 2.0
- Fits into standard commercial aluminium enclosure
- Design by DO5DSH, Ortsverein O28
Technical Specification
| Output Power: | +38 dBm typ. |
| LNA Gain: | 13 dB |
| RF Connector: | SMA |
| Frequency Range: | 360 - 535 MHz, optimized for 70 cm ham radio band |
| Power consumption | 175mA @ 12V, up to 1.5 A in TX |
| Power supply | 12V -16V DC |
| Enclosure | Designed for AKG 105 series |
| Dimensions: | 105x80x26mm |
Delivery
- New Packet Radio Modem NPR-H 3.0 - baseband board, flashed, tested and pre-configured.
- New Packet Radio Modem NPR-H 3.0 - 70 cm RF board incl. power amplifier
- Enclose not included - please order separately.