ZTE a1 ZTG01 (ZR01) 4G/5G Bands and Combos

Modem Specification
Modem Model Snapdragon X52
Release Year 2020
LTE DL Modulation 64QAM
LTE UL Modulation 64QAM
LTE Bands1, 3, 28, 41, 42
LTE 4x4 MIMO Bands 3
LTE Category (DL/UL) 6 / 5
LTE Max Speed (DL/UL) 300 / 75 Mbps
NR Bandsn77, n257

Table of Carrier Aggregation (CA) and Dual Connectivity (ENDC) Combinations

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DL Band / CA / ENDC DL MIMO Streams UL Band / CA (MIMO)
12 (2)1
34 (4)3
3_n774+4 (8)3_n77
282 (2)28
412 (2)41
422 (2)42

Combos on the list:

Explanations of markings

Band Numbers present different frequency, here list of LTE Bands and NR Bands .

Character after number is Bandwith Class mark. Full explanation in 3gpp.org .

CA Bandwidth Class
Class MHz Max number of CC Example
A2013A or 3
B2023B
C4023C
D6033D
E8043E
F10053F

We can't quarantee that the information on this page is 100% correct. The main source are the UE Capability Information -message and Carrier Policy files. You can contribute by send your device UE Capability Information to us .