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www.dragino.com

 

PG1302 LoRaWAN Concentrator

 

 

 

5  /  20

 

1

 

Introduction 

1.1

 

What is PG1301 LoRaWAN Concentrator?

 

 

 

 

     

 

 

 

The PG1302 is a multi-channel high performance transmitter/receiver designed to 
simultaneously receive several LoRa packets using random spreading factors on random 
channels. Its goal is to enable robust connection between a central wireless data 
concentrator and a massive amount of wireless end-points spread over a very wide range of 
distances. 

 

The PG1302 is design to use with Raspberry Pi to build smart metering fixed networks and 
Internet of Things applications with up to 5000 nodes per km2 in moderately interfered 
environment.

 

 

1.2

 

Features

 

 

✓ 

Support Raspberry Pi 3B/3B+/4

 

✓ 

Up to -142.5dBm sensitivity with SX1257 Tx/Rx front-end (see reference design)

 

✓ 

70 dB CW interferer rejection at 1 MHz offset

 

✓ 

Able to operate with negative SNR, CCR up to 9Db

 

✓ 

Emulates 49x LoRa demodulators and 1x (G)FSK demodulator

 

 

✓ 

Dual digital TX&RX radio front-end interfaces

 

✓ 

10 programmable parallel demodulation paths

 

✓ 

Dynamic data-rate (DDR) adaptation

 

 

1.3

 

General Interfaces

 

 

✓ 

SPI interface for LoRa

 

✓ 

Specifications:

 

✓ 

Power Input: 5v, 1A

 

✓ 

1 x SMA antenna for LoRa

 

 

 

Summary of Contents for PG1302

Page 1: ...www dragino com PG1302 LoRaWAN Concentrator 1 20...

Page 2: ...allation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications H...

Page 3: ...com PG1302 LoRaWAN Concentrator 3 20 LG01 LoRa Gateway User Manual Document Version 1 0 1 Image Version v1 0 Version Description Date 1 0 Release 2020 Dec 9 1 0 1 Add FAQ for how to get lorapktfwd deb...

Page 4: ...7 Smart Metering 7 Smart Agriculture 7 Smart Cities 7 Smart Factory 7 2 Example Set up as LoRaWAN gateway 7 2 1 System structure 7 2 2 Hardware Installation 8 2 3 Install the software 8 2 3 1 Get Gat...

Page 5: ...sign to use with Raspberry Pi to build smart metering fixed networks and Internet of Things applications with up to 5000 nodes per km2 in moderately interfered environment 1 2 Features Support Raspber...

Page 6: ...y Pi BCM pin number PG1301 Definition 1 3 3V 3 3V 2 5V 5V 3 GPIO2 SDA1 I2C I2C_SDA 4 5V 5V 5 GPIO3 SCL1 I2C I2C_SCL 6 GND GND 9 GND GND 14 GND GND 16 GPIO23 SX1302_RESET 19 GPIO10 HOST_MOSI 20 GND GND...

Page 7: ...istics and Supply Chain Management Smart Metering Smart Agriculture Smart Cities Smart Factory 2 Example Set up as LoRaWAN gateway 2 1 System structure This example is an example to show how to set up...

Page 8: ...Raspbian GNU Linux VERSION_ID 8 VERSION 8 jessie ID raspbian ID_LIKE debian HOME_URL http www raspbian org SUPPORT_URL http www raspbian org RaspbianForums BUG_REPORT_URL http www raspbian org Raspbi...

Page 9: ...rwarder In RPI run wget http www dragino com downloads downloads LoRa_Gateway PG1301 software lorapktfwd dep This will download the packet forwarder package from Dragino Server to RPI run sudo dpkg i...

Page 10: ...change to other frequency bands User can copy the file from etc lora cfg and rename it to global_conf json and put it into etc lora If user wants to change to other LoRaWAN server modify the global_co...

Page 11: ...o systemctl start lorapktfwd Auto run lorapktfwd after boot sudo systemctl enable lorapktfwd Show status of lorapktfwd sudo systemctl status lorapktfwd 3 Order Info Part Number PG1302XX PG1301 868 For...

Page 12: ...orapktfwd deb 6 Reference Datasheet User Manual Software Download http www dragino com downloads downloads LoRa_Gateway PG1302 7 Support Support is provided Monday to Friday from 09 00 to 18 00 GMT 8...

Page 13: ...www dragino com PG1302 LoRaWAN Concentrator 13 20 ANT 1 ANT 1 Fibre glass epoxy antenna 915MHz...

Page 14: ...www dragino com PG1302 LoRaWAN Concentrator 14 20...

Page 15: ...www dragino com PG1302 LoRaWAN Concentrator 15 20...

Page 16: ...www dragino com PG1302 LoRaWAN Concentrator 16 20 ANT 2...

Page 17: ...www dragino com PG1302 LoRaWAN Concentrator 17 20...

Page 18: ...www dragino com PG1302 LoRaWAN Concentrator 18 20...

Page 19: ...www dragino com PG1302 LoRaWAN Concentrator 19 20...

Page 20: ...not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encour...

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