Product Features

LoRaWAN specification v1.0.3 and Regional Parameters v1.0.3
Up to 8 concurrent channels for LoRa transmission
- Supports packet forward mode to work with the TTN and ChirpStack (Azure) network server that uses UDP protocol.
Supports Class A and Class C - for both OTAA and ABP activation protocol
Active scan for channel availability with RSSI levels
Supports Listen-Before-Talk (LBT) for downlink
Built-in 2.4GHz 802.11b/g/n Wireless LAN, as AP or repeater mode
Heart beat for monitoring real time status
Internet connection options: Ethernet, WiFi
Superior receiving sensitivity

LoRa

Standard	LoRaWAN v1.0.3
LoRa Classes Supported	Class A, Class C
ADR	Adaptive data rate is supported to control spreading factor of nodes
Activation	Both Activation-by-Personalization (ABP) and Over-the-Air- Activation (OTAA) are supported
Frequency Range	US915 (others available upon request)
Channel Bandwidth	125/500 kHz, 8 uplinks / 1 downlink
TX Power	27 dBm
RX Sensitivity	-142 dBm (125kHz @ SF10)

Model Name	K1-OTAA-01
RF Transceiver	SX1301 with SX1257 & SX1276 (channel scanning)
Number of Channels	8 concurrent channels
WiFi	802.11 b/g/n 2.4GHz
WAN Port	One RJ-45 10/100Base-T/TX, Autosensing, Auto-MDIX
Modulation	Based on LoRaWAN
Security	AES 128
Power Supply	5VDC/2A via mini-USB port
Antenna Type	Built-in Wi-Fi antenna and one (1) external SMA LoRa antenna

Module Dimensions	4.56” x 3.58” x 1” (without antenna installed)
Weight	6oz
Operating Temperature	14°F to 131°F
Storage Temperature	14°F to 140°F