home
Product Catalog
SIMCOM GSM/GPRS Module
Quectel GPS/GNSS Module
Quectel GSM/GPRS Module
Quectel LTE Module
LTE Module EC20
 LTE Module EC21
 LTE Module EC25
 Quectel UMTS&HSDPA Module
News
Contact Us
Service Terms and Conditions

LTE Module EC25 


Quectel  EC25 LT
E

 

IoT/M2M-optimized LTE Cat 4 Module

 


Key benefits
 



● LTE category 4 module optimized for M2M and IoT applications


● Worldwide LTE, UMTS/HSPA+ and GSM/GPRS/EDGE coverage


● Multi-constellation GNSS receiver available for applications requiring fast and accurate fixes in any environment


● Feature refinements: supports DFOTA*, eCall*, QuecLocator and DTMF


● MIMO technology meets demands for data rate and link reliability in modem wireless communication systems










Introduction
 



Quectel EC25 is a series of LTE category 4 module optimized specially for M2M and IoT applications. Adopting the 3GPP Rel. 11 LTE technology, it delivers 150Mbit/s downlink and 50Mbit/s uplink data rates. Designed in the compact and unified form factor, EC25 is compatible with Quectel UMTS/HSPA+ UC20 module and multi-mode LTE EC20/EC21 module, which allows for flexible migration among them in design and manufacturing.

EC25 contains 6 variants: EC25-V, EC25-J, EC25-A, EC25-AU, EC25-AUT and EC25-E. This makes it backwardcompatible with existing EDGE and GSM/GPRS networks, ensuring that it can be connected even in remote areas devoid of 4G or 3G coverage.

 EC25 supports Qualcomm® IZat™ location technology Gen8C Lite (GPS, GLONASS, BeiDou, Galileo and QZSS). The integrated GNSS greatly simplifies product design, and provides quicker, more accurate and more dependable positioning.

 A rich set of Internet protocols, industry-standard interfaces and abundant functionalities (USB drivers for Windows XP, Windows Vista, Windows 7, Windows 8/8.1, Windows 10, Linux, Android/eCall*) extend the applicability of the module to a wide range of M2M and IoT applications such as industrial router, industrial PDA, rugged tablet PC, video surveillance, and digital signage.

 

 

Specification

 

General Features

 

Frequency Bands

EC25-V

LTE FDD: B4/B13

EC25-J

LTE FDD: B1/B3/B8/B18/B19/B26

LTE TDD: B41

WCDMA: B1/B6/B8/B19

EC25-A

LTE FDD: B2/B4/B12

WCDMA: B2/B4/B5

EC25-AU

LTE FDD: B1/B2/B3/B4/B5/B7/B8/B28

LTE TDD: B40

WCDMA: B1/B2/B5/B8

GSM: B2/B3/B5/B8

EC25-AUT

LTE FDD: B1/B3/B5/B7/B28

WCDMA: B1/B5

EC25-E

LTE FDD: B1/B3/B5/B7/B8/B20

LTE TDD: B38/B40/B41

WCDMA: B1/B5/B8

GSM: B3/B8

 

LTE Version

3GPP E-UTRA Release 11

 

Bandwidth

1.4/3/5/10/15/20MHz

 

Antenna

Supports Rx-diversity

 

Supply Voltage Range

3.3V~ 4.3V, 3.8V Typ.

 

Operation Temperature

-40 °C ~ +85 °C

 

Dimensions

32.0mm × 29.0mm × 2.4mm

 

Package

LCC

 

Weight

Approx. 4.6g

 

Control via AT commands

3GPP TS27.007 and enhanced AT Commands

 

 

 

Specifications

 

DATA

LTE

LTE-FDD Max 150Mbps (DL) Max 50Mbps (UL)
LTE-TDD Max 130Mbps (DL) Max 35Mbps (UL)

 

DC-HSPA+

Max 42Mbps (DL) Max 5.76Mbps (UL)

 

UMTS

Max 384Kbps(DL) Max 384Kbps(UL)

 

TD-SCDMA

Max 4.2Mbps (DL) Max 2.2Mbps (UL)

 

EDGE

Max 236.8 Kbps (DL)  Max 236.8 Kbps (UL)

 

GPRS

Max 85.6 Kbps (DL)  Max 85.6 Kbps (UL)

 

Voice

Speech Codec Modes

HR, FR, EFR, AMR, AMR-WB

 

Echo Arithmetic

Echo Cancellation
Noise Reduction

 

eCall*

Accident, Emergency Services

 

VoLTE

Digital Audio and VoLTE (Voice over LTE) (Optional)

 

Protocols

TCP/ UDP/ PPP/ FTP/ HTTP/ NTP/ PING/ QMI/

HTTPS*/ SMTP*/ MMS*/ FTPS*/ SMTPS*/ SSL*

 

 

 

Special Features

 

Drivers

USB Serial

Windows XP, Windows Vista, Windows 7,

Windows 8/8.1, Windows 10, Linux 2.6 or later,

Android 4.0/4.2/4.4/5.0/5.1/6.0

 

RIL*

Android 4.0/4.2/4.4/5.0

 

NIDS

Windows XP, Windows Vista, Windows 7,

Windows 8/8.1, Windows 10

 

ECM*

Linux 2.6 or later

 

Gobinet

Linux 2.6 or later

 

Linux qmi wwan

Linux 3.4 or later

 

DFOTA

Delta firmware upgrade over the air

 

BT4.0*/Wi-Fi

Optional

 

GNSS

GPS/GLONASS/BeiDou/Galileo and QZSS (Optional)

 

 

 

Electrical Characteristics

 

Output Power

Class 3 (23dBm±2dB) for LTE FDD

Class 3 (23dBm±2dB) for LTE TDD

Class 3 (24dBm+1/-3dB) for TD-SCDMA

Class 3 (24dBm+1/-3dB) for UMTS

Class E2 (27dBm±3dB) for EDGE 850/900MHz

Class E2 (26dBm+3/-4dB) for EDGE 1800/1900MHz

Class 4 (33dBm±2dB) for GSM 850/900MHz

Class 1 (30dBm±2dB) for GSM 1800/1900MHz

 

Consumption

20uA @Power off

3mA @Sleep, Typ.

22mA @Idle

 

Sensitivity

LTE B1: -101.5dBm (10M) LTE B20: -102.5dB (10M)

LTE B2: -101dBm (10M) LTE B28: -102dBm (10M)

LTE B3: -101.5dBm (10M) UMTS B1: -110dBm

LTE B4: -101dBm (10M) UMTS B2: -110dBm

LTE B5: -101dBm (10M) UMTS B4: -110dBm

LTE B7: -99.5dBm (10M) UMTS B5: -110.5dBm

LTE B8: -101dBm (10M) UMTS B8: -110.5dBm

LTE B12: -101dBm (10M) GSM: -109dBm

LTE B13: -100dBm (10M) DCS: -109dBm

 

 

 

Interfaces

 

USB 2.0 Device

High Speed, 480Mbps

 

PCM

×1, Digital Audio through PCM Interface (Optional)

 

USIM

1.8V/3V

 

NETLIGHT

× 2, NET_STATUS and NET_MODE

 

UART

× 1, UART

 

RESET

 

 

PWRKEY

 

 

Antenna

Pads for Primary, Rx-diversity and GNSS

 

ADC

× 2

 

 

 

Certification

 

Approval

FCC/ CE/ PTCRB*/ AT&T*/ GCF*/ Verizon*/ RCM*/ JATE&TELEC*

* Under development


home  |  Product Catalog  |  SIMCOM GSM/GPRS Module  |  Quectel GPS/GNSS Module  |  Quectel GSM/GPRS Module  |  Quectel LTE Module  |  Quectel UMTS&HSDPA Module  |  News  |  Contact Us  |  Service Terms and Conditions  |  Sitemap  |  Mobile Version
  English     简体版     繁體版
Powered by DIYTrade.com
HomeContact UsSitemap