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Manufacturer: Digi International
Model Name/Number: Transport WR31 - MC7455
Technologies and Bands:
(4G)
E-UTRA CA Downlink: CA_2A-5A   CA_2A-12A   CA_2A-29A   CA_4A-4A   CA_4A-5A   CA_4A-12A   CA_4A-13A   CA_4A-29A   CA_5A-30A   CA_12A-30A  
(4G)
E-UTRA TDD: Band 41  
(4G)
E-UTRA FDD: Band 1   Band 2   Band 3   Band 4   Band 5   Band 7   Band 8   Band 12   Band 13   Band 20   Band 25   Band 26   Band 29   Band 30  
(3G)
UMTS FDD: Band I   Band II   Band IV   Band V   Band VIII  
Certification DateHardware VersionSoftware Version
2022-03-21WR31M8A8.4.0.3
2021-03-29WR31M8A8.3.1.2
2020-05-05WR31M8A8.1.0.1
2020-03-10WR31M8A8.0.0.3
2019-11-27WR31M8A8.0.0.3
2019-11-11WR31M8A7.1.2.2
2019-08-29WR31M8A7.1.1.2
2019-04-02WR31M8A7.0.3.5
2018-11-30WR31M8A7.0.0.6
2018-08-02WR31M8Av6.1.3.5
2018-06-20WR31M8Av6.1.3.1
2018-06-13WR31M8Av6.1.2.2
2017-12-15WR31M8Av6.0.0.6

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