LTE Specification V1.0

Electrical Characteristics
Output Power
Class 3 (23dBm±2dB) for LTE FDD
Class 3 (23dBm±2dB) for LTE TDD
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.
Sensitivity
TBD
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HQ address: Office 501, Building 13, No.99,
Tianzhou Road, Shanghai, China 200233
Tel: [phone]
Fax: [phone]
Email: [e-mail]
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
×1UART
RESET
PWRKEY
Antenna
Pads for Primary, Rx-diversity and GNSS
ADC
×2
Quectel EC21
IoT/M2M-optimized Cat.1
LTE Module
* Under development
29.0 mm
32.0 mm
Specifications
Data
LTE
LTE-FDD Max 10Mbps (DL) Max 5Mbps (UL)
DC-HSPA+
Max 42Mbps (DL) Max 5.76Mbps (UL)
UMTS
Max 384Kbps (DL) Max 384Kbps (UL)
EDGE
Max 236.8Kbps (DL) Max 236.8Kbps (UL)
GPRS
Max 85.6Kbps (DL) Max 85.6Kbps (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*/SMTP*/MMS*/NTP/
PING/DTMF*/FILE*/CMUX*/QMI
2.4mm
Special Features
Drivers
USB Serial
Windows XP, Windows Vista, Windows 7,
Windows 8/8.1, Windows CE5.0/6.0/7.0, Linux
2.6 or later, Android 2.3 /4.0/4.2/4.4 /5.0
RIL*
Android 4.0/4.2/4.4/5.0
NDIS
Windows XP, Windows Vista, Windows 7,
Windows 8/8.1
ECM*
Linux 2.6 or later
Gobinet
Linux 2.6 or later
Linux qmi wwan
Linux 3.4 or later
DFOTA
Firmware updated via the air *
BT4.0/WiFi *
Optional
GNSS
GPS/GLONASS/BeiDou/Galileo and QZSS
Certification
Approval
CE*/FCC*/GCF*/PTCRB*/AT&T*/Verizon*/
ACMA RCM*
General Features
Frequency
Bands
EC21-V
FDD LTE: B4/B13
EC21-A
FDD LTE: B2/B4/B12
WCDMA: B2/B4/B5
EC21-AUT
FDD LTE: B1/B3/B5/B7/B28
WCDMA: B1/B5
EC21-AUTL
FDD LTE: B3/B7/B28
EC21-E
FDD LTE: B1/B3/B5/B7/B8/B20
WCDMA: B1/B5/B8
GSM: 900/1800
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