Features:
Support MMDVM mode: DMR/YSF/P25/NXDN/DSTAR/POCSAG
Frequency range: 144MHz-148MHz, 420MHz-475MHz,842MHz-950MHz (depend on ADF7021 and TCXO, HAT's Firmware Amateur radio brand license limit)
High-quality TCXO, stable with low BER.
With both inner 433MHz Ceramic antenna and SMA interface, work perfect in UHF and VHF.
PCB inner mini fan reduce bring off heat,keep low temperature, improve the service life of the equipment.
Humanized design, saving space, very suitable for reassembling your kit.
Design for RPi 3B/B+ ,compatible with Pi ZERO, NanoPi NEO, Orange Pi, Compatible to BlueDV(Required to add USBtoTTL or Bluetooth model)

Including && components
1x PCB include SMA interface,5CM SMA ANT  (433MHz Ceramic antenna option, not include default)
1x Raspberry mini fan size L/W/H 30x30x8mm
1x 1x3 PINs supply 5V or 3.3V power to fan


1x Aluminum alloy Case(punch holes,Copper column screw) 1.6mm thickness
1x SMA JumpWire(12CM)
 
1x SanDisk SDCard 16G
1x Raspberry Pi 3B+ include Heat sink,
1x USB Power supply wire
Without display


Options:
Nextion display

Shipping info:
There are difference shipping channel for difference area, please check here for detail
https://www.bi7jta.org/products/index.php?route=information/information&language=en-gb&information_id=6

Specs and Docs:
Power require: 5V2A
MCU: STM32F103C8T6
Transceiver IC: ADF7021,Programmable output power: -16dBm to +13dBm
TCXO: 14.7456MHz,±2.5 ppm
PCB: 1.6mm thick
Host: Option

https://www.st.com/en/microcontrollers/stm32f103c8.html
http://www.analog.com/media/en/technical-documentation/data-sheets/ADF7021.pdf

After sales and support:
E-mail: bi7jta@gmail.com


Effect picture show:








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Simplex Model_B: Alloy_SPOT_S

  • Brands NANO-Wireless
  • Product Code: Model_Alloy_SPOT_S
  • Availability: In Stock
  • $118.00


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