Service Guide

LTE Standard Module Series
EG91_Series_Hardware_Design
18
/ 105
of EG91 series module.
Table 1: Frequency Bands of EG91 Series Module
With a compact profile of 29.0 mm × 25.0 mm × 2.3 mm, EG91 series module can meet almost all
requirements for M2M applications such as automotive, smart metering, tracking system, security, router,
wireless POS, mobile computing device, PDA phone, tablet PC, etc.
EG91 series module is an SMD type module which can be embedded into applications through its 106
LGA pins.
EG91 series module is integrated with internet service protocols like TCP, UDP and PPP. Extended AT
commands have been developed for you to use these internet service protocols easily.
2.2. Key Features
2
GNSS function is optional.
3
EG91-AUX does not support Rx-diversity.
Module
LTE Bands
(with Rx-diversity)
WCDMA
(with Rx-diversity)
GSM GNSS
2
EG91-AUX
3
FDD:
B1/B2/B3/B4/B5/B7/B8/
B28/B66
B1/B2/B5/B8
850/900/1800/
1900 MHz
GPS,
GLONASS,
BeiDou,
Galileo,
QZSS
EG91-E
FDD:
B1/B3/B7/B8/B20/B28A
B1/B8 900/1800 MHz -
EG91-EX FDD:B1/B3/B7/B8/B20/B28 B1/B8 900/1800 MHz
GPS,
GLONASS,
BeiDou,
Galileo,
QZSS
EG91-NA FDD: B2/B4/B5/B12/B13 B2/B4/B5 -
EG91-NAL FDD: B2/B4/B5/B12/B13 - -
EG91-NAX
FDD:
B2/B4/B5/B12/B13/B25/B26
B2/B4/B5 -
EG91-NAXD
FDD:
B2/B4/B5/B12/B13/B25/B26
B2/B4/B5 -
EG91-NAXDL
FDD:
B2/B4/B5/B12/B13/B25/B26
- -
EG91-VX FDD: B4/B13 - -