Template:3GPP LPWA IoT

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[1][2]
LTE Cat 1 LTE Cat 1 bis LTE-M NB-IoT EC-GSM-IoT
LC-LTE/MTCe eMTC
LTE Cat 0 LTE Cat M1 LTE Cat M2 non-BL LTE Cat NB1 LTE Cat NB2
3GPP release Release 8 Release 13 Release 12 Release 13 Release 14 Release 13 Release 14 Release 13
Downlink peak rate 10 Mbit/s 1 Mbit/s ~4 Mbit/s 26 kbit/s 127 kbit/s 474 kbit/s (EDGE)

2 Mbit/s (EGPRS2B)

Uplink peak rate 5 Mbit/s 1 Mbit/s ~7 Mbit/s 66 kbit/s (multi-tone)

16.9 kbit/s (single-tone)

159 kbit/s 474 kbit/s (EDGE)

2 Mbit/s (EGPRS2B)

Latency 50–100 ms not deployed 10–15 ms 50–100 ms 1.6–10 s 700 ms – 2 s
Number of antennas 2 1 1 1 1–2
Duplex mode Full duplex Full or half duplex Half duplex
Device receive bandwidth 1.4–20 MHz 1.4–20 MHz 1.4 MHz 5 MHz 180 kHz 200 kHz
Receiver chains 2 (MIMO) 1 (SISO) 1 (SISO) 1 (SISO) 1–2
Device transmit power 23 dBm 23 dBm 20 / 23 dBm 20 / 23 dBm 14 / 20 / 23 dBm 23 / 33 dBm

References

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