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NB-Fi vs LoRa | Difference between NB-Fi and LoRa

This page compares NB-Fi vs LoRa and mentions difference between NB-Fi and LoRa technologies.

NB-Fi

NB-Fi Architecture

Following are the features of the NB-Fi wireless technology.
• NB-Fi : Narrowband Fidelity
• Developed by : WAVIoTTM
• Operating Frequency range : 915 MHz, 868 MHz and other sub-GHz licensed bands
• Coverage range : 10 Km (City) to 30 Km (Countryside)
• Security : 256 bit key using XTEA-2
• Total capacity : 20x105 nodes per BS (Base Station or Gateway)
• Channel width : 100 Hz.
• Modulation scheme : DBPSK
• Typical data rate : 10 to 100 bps
• Topology : Full Duplex

LoRa

LoRa network architecture

Following are the features of LoRa technology:
• Developed by : Link Labs
• Coverage: less than 14 Km
• Frequency spectrum: Unlicensed Band
• Signal Bandwidth: 125 KHz
• Data Rate:10 Kbps
• Battery life of NB-IoT device: 10 years
Refer LoRa tutorial➤ and LoRa technology basics➤ for more information.

Difference between NB-Fi and LoRa

NB-Fi versus LoRa Difference between NB-Fi and LoRa

The table above summarizes major difference between NB-Fi and LoRa technologies with respect to various parameters.



NB-IoT Related Stuff


LoRa vs Sigfox vs other technologies

Following links compares LoRa vs Sigfox vs other wireless technologies.
LoRaWAN vs Sigfox
LoRa vs LoRaWAN
LoRa vs Zigbee
SigFox vs GSM

What is difference between

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difference between FDM and OFDM
Difference between SC-FDMA and OFDM
Difference between SISO and MIMO
Difference between TDD and FDD
Difference between 802.11 standards viz.11-a,11-b,11-g and 11-n
OFDM vs OFDMA
CDMA vs GSM

RF and Wireless Terminologies


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