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Quick Details

Brand Name:	Bailing
Interface Type:	RS-232
Type:	Wireless
Style:	External
Products Status:	Stock
Place of Origin:	China (Mainland)
Model Number:	Quectel EC25
Certification:	CE FCC RoHS
Transmission Rate:

Specifications

Picture show:
M2m 4g lte modem rs232 db9 mini USB interface wireless industrial modem with antenna serial cable

4G LTE modem is ideal for all Industrial remote data applications including:

Remote Meter Reading / Smart Metering/Fleet Management/Security/Signage/Irrigation and other control applications.

Product specification:

Product	Wireless m2m 4g lte modem
Function	SMS/MMS/VOICE/USSD/GPRS
Interface	RS232 DB9 + mini USB
Working network	4G LTE
Module	Quectel EC25-E/V/A/AUT etc optional
Frequency band	Europe / Middle East / Africa / South Korea / Thailand / India EC25-E: LTE FDD: B1/B3/B5/B7/B8/B20 LTE TDD: B38/B40/B41 WCDMA: B1/B5/B8 GSM: B3/B8 EC25-EU: LTE FDD: B1/B3/B7/B8/B20/B28A LTE TDD: B38/B40/B41 WCDMA: B1/B8 GSM: B3/B8 EC25-EC: LTE FDD: B1/B3/B7/B8/B20/B28A WCDMA: B1/B8 GSM: B3/B8 EC25-EUX: LTE FDD: B1/B3/B7/B8/B20/B28A LTE TDD: B38/B40/B41 WCDMA: B1/B8 GSM: B3/B8
	North Ameria EC25-A: LTE FDD: B2/B4/B12 WCDMA: B2/B4/B5 EC25-V: LTE FDD: B4/B13 EC25-AF: LTE FDD: B2/B4/B5/B12/B13/B14/B66/B71 WCDMA: B2/B4/B5 EC25-MX: LTE FDD: B2/B4/B5/B7/B28/B66 WCDMA: B2/B4/B5
	Australia / New Zealand / Taiwan / Latin America 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-AUTL: LTE FDD: B3/B7/B28
	Japan EC25-J: LTE FDD: B1/B3/B8/B18/B19/B26 LTE TDD: B41 WCDMA: B1/B6/B8/B19
General Features	Temperature Range: -35°C ~ +75°C Extended Temperature: -40°C ~ +85°C Dimensions: 29.0mm x 32.0mm x 2.4mm Weight: Approx. 4.9g LGA Package Supply Voltage: 3.3V~4.3V, 3.8V Typ. 3GPP E-UTRA Release 11 Bandwidth: 1.4/3/5/10/15/20MHz 3GPP TS27.007, 27.005 and Enhanced at Commands
Data features	LTE: LTE FDD: Max 150Mbps (DL)/Max 50Mbps (UL) LTE TDD: Max 130Mbps (DL)/Max 30Mbps (UL) UMTS: DC-HSDPA: Max 42Mbps (DL) HSUPA: Max 5.76Mbps (UL) WCDMA: Max 384Kbps (DL)/Max 384Kbps (UL) GSM: EDGE: Max 296Kbps (DL)/Max 236.8Kbps (UL) GPRS: Max 107Kbps (DL)/Max 85.6Kbps (UL)
Voice features	Speech Codec Modes: HR/FR/EFR/AMR/AMR-WB Echo Arithmetic: Echo Cancellation/Noise Suppression Audio: Digital Audio and VoLTE (Voice over LTE) (Optional)
Interface features	UART 2: Main UART and Debug UART USB x 1: USB 2.0 with High Speed up to 480Mbps (U)SIM x 1: 1.8V/3.0V (U)SIM Interface PCM x 1: Digital Audio through PCM (Optional) NETLIGHT 2 (NET_STATUS and NET_MODE) ADC 2 SDIO 2 (for Wi-Fi and SD card) RESET PWRKEY Solder pads for Primary, Rx-diversity and GNSS Antennas
Enhanced features	SDIO Interface for Wi-Fi Function (Optional) UART/PCM Interfaces for BT4.0 Function* ECall* DTMF* Audio Playback/Audio Recording QuecFile* (U)SIM Card Detection DFOTA*: Delta Firmware Upgrade over-the-Air GNSS: GPS/GLONASS/BeiDou/Galileo/QZSS (Optional)
Electrical features	Supply Voltage Range: 3.3V~4.3V, 3.8V Typ. Power Consumption: 11μA @Power off 1.16mA @Sleep, Typ. 19.5mA @Idle
Software Features	USB Serial Driver: Windows 7/8/8.1/10, Windows CE 5.0/6.0/7.0, Linux 2.6/3.x/4.1~4.14, Android 4.x/5.x/6.x/7.x/8.X RIL Driver: Android 4.x/5.x/6.x/7.x/8.X NDIS Driver: Windows 7/8/8.1/10 ECM Driver: Linux 2.6/3.x/4.1~4.14 Gobinet Driver: Linux 2.6/3.x/4.1~4.14 Linux qmi wwan Driver: 3.x (3.4 or later)/4.1~4.14 Protocols: TCP/UDP/PPP/FTP/HTTP/NTP/PING/QMI/NITZ/ SMTP/CMUX/HTTPS/MMS/FTPS/SMTPS/ SSL/FILE*
Approvals	RoHS Compliant GCF* (Global) Verizon/at&T/FCC/PTCRB (North America) CE* (Europe) RCM* (Australia) IC* (Canada) Anatel* (Brazil) IFETEL* (Mexico) CCC* (China) NCC* (Taiwan) KC* (South Korea) JATE/TELEC (Japan) NBTC* (Thailand) ICASA* (South Africa) FAC* (Russia)