Cheap 4G LTE Ethernet GSM Modem price 3G 2G Q2687 SL8080 SL8082 EC25 Bulk sms mms modem
2G Q2687: Quad-band 850/900/1800/1900 Mhz
3G SL8080 : 850 MHz, 1900 MHz
SL8082 : 900 MHz, 2100 MHz
SL8084 : 850 MHz, 2100 MHz
4G EC25
Interface : RS232 DB9 +mini USB or RS232 DB9 +mini USB+RJ45
General Features | |||
Frequency Bands | EC25-E | FDD LTE: B1/B3/B5/B7/B8/B20 TDD LTE: B38/B40/B41 WCDMA: B1/B5/B8 GSM: 900/1800 | |
EC25-V | FDD LTE: B4/B13 | ||
EC25-A | FDD LTE: B2/B4/B12 WCDMA: B2/B4/B5 | ||
EC25-AUT | FDD LTE: B1/B3/B5/B7/B28 WCDMA: B1/B5 | ||
LTE Version | 3GPP E-UTRA Release 10 | ||
Bandwidth | 1.4/3/5/10/15/20MHz | ||
Antenna | DL MIMO, 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 | ||
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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
Firmware updated via the air*
BT4.0/WiFi *
Optional
GNSS
GPS/GLONASS/BeiDou/Galileo and QZSS
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 236.8Kbps (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
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 EDGE1800/1900MHz
Class 4 (33dBm ±2dB) for GSM 850/900MHz
Class 1 (30dBm ±2dB) for GSM 1800/1900MHz
2G Q2687
Specifications
1.Based on Wavecom module Q2687(with EDGE)
2.850/900/1800/1900MHz
3.RS232
4.Embedded TCP/IP protocol station.GSM/GPRS
Based on 850/900/1800/1900 Mhz: GSM, SMS, CSD, GPRS, EDGE FR/HR/EFR/AMR
Supplied with Internet plug-in software key. Internet plug-in software key is comprised of TCP/UDP/FTP/HTTP/email components.
SL808x Modem features:
RF features
• Quad-band GSM/GPRS/EDGE (850 MHz, 900 MHz, 1800 MHz,
1900 MHz)
• Dual-band UMTS WCDMA FDD
· SL8080/SL8081: 850 MHz, 1900 MHz
· SL8082/SL8083: 900 MHz, 2100 MHz
· SL8084/SL8085: 850 MHz, 2100 MHz
• GPS (1575.42 MHz) (SL8080/82/84 only)Mechanical/Environmental
Short Message Service (SMS) features
• Send and receive (mobile originate and mobile terminate)
· Mobile-originated / terminated over CS and PS channels
· Mobile-originated SMS over PS falls back to CS if PS service is not available, or there is a PS network failure.
• New message notification
• Message sorting
• Multiple recipients
• Return voice call
• Save contact details
• Mobile-originated SMS e-mail
• Mobile-originated / terminated SMS concatenation
• Mobile-originated SMS e-mail concatenation
• Receipt notification
Packet mode features
• Dual-mode UMTS (WCDMA) / HSDPA / EDGE / GPRS operation
• GPRS class B, multislot class 10 operation—Supports CS1–CS4 coding schemes
• EDGE multislot class 12 operation—Supports MCS1–MCS9 coding schemes
• UMTS (WCDMA) R99 data rates—384 kbps downlink, 384 kbps uplink
• HSDPA
· Category 5/6 data rate—3.6 Mbps (peak rate)
· Category 12 data rate—1.8 Mbps
• Circuit-switched data bearers—64 kbps (maximum) uplink and downlink
SL808x Modem features :
Introduction
• Multiple (up to 16) cellular packet data profiles
• Traditional modem COM port support for DUN, CSD, and AT commands (concurrent with NDIS)
• Suspend / Resume
• Sleep mode for minimum idle power draw
• SIM application tool kit with proactive SIM commands
• Enhanced Operator Name String (EONS)
• Profile list. Typical carrier profiles are available in a drop-down list in Watcher; the user can select a profile rather than enter all the parameters.
• Automatic GPRS attach at power-up
• GPRS detach
• GPRS detach only
• Combined GPRS / IMSI detach; MS-initiated and network-initiated detach
• Mobile-originated PDP context activation / deactivation
• Support QoS profile
• Static and Dynamic IP address. The network may assign a fixed IP address or dynamically assign one using DHCP (Dynamic Host Configuration Protocol).
• PAP and CHAP support
• PDP context type (IPv4). IP Packet Data Protocol context
• RFC1144 TCP/IP header compression
• Interaction with existing GSM services (MO/MT SMS voice calls)
· In a GPRS data session (class B GPRS suspend / resume procedures)
• Support for EAP-SIM authentication and PC / SC. EAP-SIM is available through:
· The API
· AT commands
· The PC / SC interface
Voice mode features (SL8080 / 82 / 84 only)
Supports:
• All GSM vocoders, Enhanced Full Rate (EFR), Full Rate (FR), Half
Rate (HR), and WCDMA Adaptive Multirate (AMR) encoders
• MO and MT calling
• Echo cancellation
• Emergency calls (112, 110, 911, etc.)
• Incoming call notification
• TTY/TDD compatibility through microphone/speaker connections
using the audio interface
GPS features (SL8080 / 82 / 84 only)
Provides:
• Standalone GPS functionality
• gpsOneXTRA™
• A-GPS features
• NMEA support
Note: GPS specifications are preliminary targets that are subject to change
without notice. Actual GPS functionality is dependent on the firmware
version, and on module configuration.
Network selection
• Network selection procedures described in 3G 22.011, R5 (June
2005), 3G 23.122 (June 2005), and 3G 43.022, R4
• RRC connection reject message to redirect from a 3G system to a 2G
system, according to 25.331, R5 (June 2004)
• A CPHS Customer Service Profile-like feature [PLMN Mode bit] on a
USIM / SIM that hides network selection related menus
• Initial HPLMN scan at two minutes after power on
• An HPLMN rescan irrespective of the serving MCC
• Selective disabling of any 2G or 3G frequency band
• Equivalent PLMN
• Network selection generally within 30 seconds of power up
• Enhanced network selection (ENS)
Modem application:
Packing:
Hong Kong Bailing International Co., Ltd, a Hi-Tech Enterprise, dedicating to the wireless communication domain,engages in R&D, manufacture and sales of wireless products.
Shirley Hu
SKYPE: hkbailingintl03
whatsapp: +86 15815547165
Wechat:+86 15815547165