Changes for page LPS8N -- LoRaWAN Gateway User Manual
Last modified by Kilight Cao on 2024/05/18 14:36
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... ... @@ -24,34 +24,25 @@ 24 24 25 25 26 26 27 -((( 28 28 The LPS8N is an (% style="color:#4f81bd" %)**open source LoRaWAN Indoor Gateway**(%%). It lets you bridge LoRa wireless network to an IP network via WiFi, Ethernet, 3G or 4G cellular network. The LoRa wireless allows users to send data and reach extremely long ranges at low data-rates. 29 -))) 30 30 31 -((( 32 32 The LPS8N uses (% style="color:#4f81bd" %)**Semtech packet forwarder**(%%) & (% style="color:#4f81bd" %)**LoRaWAN Station connection**(%%) and fully compatible with LoRaWAN protocol. It includes a (% style="color:#4f81bd" %)**SX1302 LoRaWAN concentrator**(%%), which provides 10 programmable parallel demodulation paths. 33 -))) 34 34 35 -((( 36 36 LPS8N has (% style="color:#4f81bd" %)**pre-configured standard LoRaWAN frequency bands**(%%) to use for different countries. User can also (% style="color:#4f81bd" %)**customized the frequency bands** (%%)to use in their own LoRa network. 37 -))) 38 38 39 -((( 40 40 LPS8N can communicate with ABP LoRaWAN end node without LoRaWAN server. System integrator can use it to integrate with their existing IoT Service without set up own LoRaWAN server or use 3rd party LoRaWAN service. 41 -))) 42 42 35 + 43 43 ((( 44 44 45 45 ))) 46 46 47 -[[image:165 6918270059-192.png]]40 +[[image:1652411526195-923.png||height="494" width="731"]] 48 48 49 - 50 50 == 1.2 Specifications == 51 51 44 +**Hardware System:** 52 52 53 -(% style="color:#037691" %)**Hardware System:** 54 - 55 55 ((( 56 56 Linux Part: 57 57 ))) ... ... @@ -60,22 +60,19 @@ 60 60 * 64MB RAM 61 61 * 16MB Flash 62 62 54 +**Interface:** 63 63 64 - 65 -(% style="color:#037691" %)**Interface:** 66 - 67 67 * 10M/100M RJ45 Ports x 1 68 68 * WiFi : 802.11 b/g/n 69 69 * LoRaWAN Wireless 70 -* Power Input: 5V DC, 2A, Type C 59 +* Power Input: 12 ~~ 24 V DC, 2 A 60 +* IEEE 802.3 af compliant PoE port (DC 37 ~~ 57 v) 71 71 * USB 2.0 host connector x 1 72 72 * Mini-PCI E connector x 1 73 73 * SX1302 + 2 x SX1250 74 74 65 +**WiFi Spec:** 75 75 76 - 77 -(% style="color:#037691" %)**WiFi Spec:** 78 - 79 79 * IEEE 802.11 b/g/n 80 80 * Frequency Band: 2.4 ~~ 2.462GHz 81 81 * Tx power: ... ... @@ -87,11 +87,9 @@ 87 87 ** 11g 54M : -71dbm 88 88 ** 11n 20M : -67dbm 89 89 78 +**LoRa Spec:** 90 90 91 - 92 -(% style="color:#037691" %)**LoRa Spec:** 93 - 94 -* Up to -140 dBm sensitivity 80 +* Up to -140 dBm sensitivity with SX1250 Tx/Rx front-end 95 95 * 70 dB CW interferer rejection at 1 MHz offset 96 96 * Able to operate with negative SNR, CCR up to 9dB 97 97 * Emulates 49 x LoRa demodulators and 1 x (G)FSK demodulator ... ... @@ -100,20 +100,25 @@ 100 100 * Dynamic data-rate (DDR) adaptation 101 101 * True antenna diversity or simultaneous dual-band operation 102 102 89 +**Cellular 4G LTE (optional):** 103 103 104 - 105 -(% style="color:#037691" %)**Cellular 4G LTE (optional):** 106 - 107 -* Quectel [[**EC25 LTE module**>>url:https://www.quectel.com/product/ec25minipcie.htm]] 108 -* Micro SIM Slot 109 -* External 4G Sticker Antenna. 91 +* Quectel: [[**EC25 LTE module**>>url:https://www.quectel.com/product/ec25minipcie.htm]] 92 +* Standard Size SIM Slot 93 +* 2 x 4G Sticker Antenna. 110 110 * Up to 150Mbps downlink and 50Mbps uplink data rates 111 111 * Worldwide LTE,UMTS/HSPA+ and GSM/GPRS/EDGE coverage 112 112 * MIMO technology meets demands for data rate and link reliability in modem wireless communication systems 113 113 98 +**Power over Ethernet:** 114 114 100 +* IEEE 802.3af compliant. 101 +* Support wide input voltage range 37Vdc to 57Vdc. 102 +* Thermal cut off. 103 +* Short circuit protection. 104 +* Over current protection 105 +* Isolation level 4 KVrms. 106 +* Enhanced surge protection 115 115 116 - 117 117 == 1.3 Features == 118 118 119 119 * Open Source Embedded Linux system ... ... @@ -133,9 +133,6 @@ 133 133 * Lighting Protection 134 134 * Power Consumption:12v ,300-500mA 135 135 136 - 137 - 138 - 139 139 == 1.4 Hardware System Structure == 140 140 141 141 [[image:1652411641871-482.png||height="416" width="716"]]