Key Features - Quectel EG25-GL Hardware Design

2.2 Key Features

The following table describes the detailed features of EG25-GL module.
Table 3: Key Features of EG25-GL Module
Features
Power Supply
Transmitting Power
LTE Features
UMTS Features
GSM Features
EG25-GL_Hardware_Design
Description
⚫
Supply voltage: 3.3–4.3 V
⚫
Typical supply voltage: 3.8 V
⚫
Class 4 (33 dBm ± 2 dB) for GSM850
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Class 4 (33 dBm ± 2 dB) for EGSM900
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Class 1 (30 dBm ± 2 dB) for DCS1800
⚫
Class 1 (30 dBm ± 2 dB) for PCS1900
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Class E2 (27 dBm ± 3 dB) for GSM850 8-PSK
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Class E2 (27 dBm ± 3 dB) for EGSM900 8-PSK
⚫
Class E2 (26 dBm ± 3 dB) for DCS1800 8-PSK
⚫
Class E2 (26 dBm ± 3 dB) for PCS1900 8-PSK
⚫
Class 3 (24 dBm +1/-3 dB) for WCDMA bands
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Class 3 (23 dBm ± 2 dB) for LTE-FDD bands
⚫
Class 3 (23 dBm ± 2 dB) for LTE-TDD bands
⚫
Supports up to non-CA Cat 4 FDD and TDD
⚫
Supports 1.4/3/5/10/15/20 MHz RF bandwidth
⚫
Supports MIMO in DL direction
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LTE-FDD: Max. 150 Mbps (DL), Max. 50 Mbps (UL)
⚫
LTE-TDD: Max. 130 Mbps (DL), Max. 30 Mbps (UL)
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Supports 3GPP Rel-8 DC-HSDPA, HSPA+, HSDPA, HSUPA and WCDMA
⚫
Supports QPSK, 16QAM and 64QAM modulation
⚫
DC-HSDPA: Max. 42 Mbps (DL)
⚫
HSUPA: Max. 5.76 Mbps (UL)
⚫
WCDMA: Max. 384 kbps (DL), Max. 384 kbps (UL)
⚫
GPRS:
-
Supports GPRS multi-slot class 33 (33 by default)
-
Coding scheme: CS 1–4
-
Max. 107 kbps (DL), Max. 85.6 kbps (UL)
⚫
EDGE:
-
Supports EDGE multi-slot class 33 (33 by default)
-
Supports GMSK and 8-PSK for different MCS (Modulation and Coding
Scheme)
-
Downlink coding schemes: MCS 1–9
-
Uplink coding schemes: MCS 1–9
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Max. 296 kbps (DL), Max. 236.8 kbps (UL)
LTE Standard Module Series
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