Product Info

LTE Module Series
EG91 Hardware Design
EG91_Hardware_Design 16 / 93
2 Product Concept
2.1. General Description
EG91module is an embedded 4G wireless communication module with receive diversity. It
supportsLTE-FDD/WCDMA/GSM wireless communication, andprovides data connectivity on
LTE-FDD,DC-HSDPA, HSPA+, HSDPA, HSUPA, WCDMA,EDGE andGPRSnetworks. It can also provide
voice functionality
1)
to meet customers’ specific application demands. The following table shows the
frequency bands of EG91series module.
Table 1: Frequency Bands of EG91Series Module
1.
1)
EG91contains Telematicsversion and Data-only version. Telematics version supports voice and
datafunctions, while Data-only version only supports data function.
2.
2)
GNSS function is optional.
Module
LTE Bands
(with Rx-diversity)
WCDMA
(with Rx-diversity)
GSM GNSS
2)
EG91-E
FDD:
B1/B3/B7/B8/B20/B28A
B1/B8 900/1800MHz Not supported
EG91-NA FDD: B2/B4/B5/B12/B13 B2/B4/B5 Not supported
GPS, GLONASS,
BeiDou/Compass,G
alileo, QZSS
EG91-NS
FDD:
B2/B4/B5/B12/B13/B25/
B26
B2/B4/B5 Not supported
GPS, GLONASS,
BeiDou/Compass,
Galileo, QZSS
EG91-V FDD: B4/B13 Not supported Not supported
GPS, GLONASS,
BeiDou/Compass,
Galileo, QZSS
EG91-EC
FDD:
B1/B3/B7/B8/B20/B28
B1/B8 900/1800MHz
GPS, GLONASS,
BeiDou/Compass,
Galileo, QZSS
NOTES