ALMC1308U

8-channels LoRaWAN™ concentratormini PCIe module with USB interface

Semtech™ SX1308 digital baseband chipset
Dual Semtech™ SX1257 transceivers
Skyworks™ SE2435L-R front-end
Standard mini PCIe form factor
USB 2.0 interface (with optional SPI)
Full body metal shielding design
RX/TX LEDs

Description

ALMC1308U is a full-size mini PCIe LoRaWAN™ concentrator module based on Semtech™ SX1308

The ALMC1308U concentrator module series allows building certified LoRaWAN™ gateways on any system equipped with standard mini PCIe slot and USB 2.0 interface.

Open source software and firmware availability, easy USB DFU based card's firmware upgrade and large community gathered around LPWAN technologies will help to kick start your LoRa™ network project.

Specifications

Parameter	Value
Chipset	Semtech™ SX1308 + 2× SX1257
Frequency	863 ~ 870 MHz (EU)902 ~ 928 MHz (US)
Modulation	LoRa™
TX power	21 dBm
RX sensitivity(EU, 125 kHz bandwidth)	-124 dBm (SF7)-138 dBm (SF12)
RX sensitivity(US, 125 kHz bandwidth)	-125 dBm (SF7)-139 dBm (SF12)
Antenna connector	1× IPEX/U.FL
Interface	USB 2.0 SPI (option)
LED	1× TX1× RX
Form factor	full-size mini PCIe
Operating humidity	10 % ~ 90 % RH, non-condensing
Operating temperature	0 ~ 70 °C
Software	https://github.com/Lora-net/