2015 Hot sell device :Bulk sms via ip Rj45 3G sms modem

Key Features

♦  Power Supply :Supply voltage: 3.3V~4.3V.
                           Typical supply voltage: 3.8V.

♦  Frequency Bands  :UC15-E: GSM900/1800, UMTS900/2100.
                                 UC15-A*: GSM850/900/1800/1900, UMTS850/1900

♦  Transmission Data
HSDPA R5: Max 3.6 Mbps (DL).
WCDMA R99: Max 384 kbps (DL)/Max 384 kbps (UL)
EDGE: Max 236.8 kbps (DL).
GPRS: Max 85.6 kbps (DL)/Max 85.6 kbps (UL).

CSD:64kbps

♦  Transmitting Power
Class 4 (33dBm±2dB) for GSM850 and EGSM900.
Class 1 (30dBm±2dB) for DCS1800 and PCS1900.
Class E2 (27dBm±3dB) for GSM850 and EGSM900 8-PSK.
Class E2 (26dBm+3/-4dB) for DCS1800 and PCS1900 8-PSK
Class 3 (24dBm+1/-3dB) for UMTS 850/900/1900/2100.

♦   HSDPA and WCDMA  Features

HSDPA data rate is corresponded with 3GPP R5. 3.6 Mbps on
downlink.

WCDMA data rate is corresponded with 3GPP R99/R4. 384 kbps on
downlink and 384kbps on uplink.

Support both QPSK and 16-QAM modulations.

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  GSM/GPRS/EDGE

Date feature:

♦ GPRS:

Support GPRS multi-slot class 12 (10 by default).
Coding scheme: CS-1, CS-2, CS-3 and CS-4.
Maximum of four Rx time slots per frame.
EDGE:
Support EDGE multi-slot class 1 2 (12 by default).
Support GMSK and 8-PSK for different MCS (Modulation and Coding
scheme).
Downlink coding schemes: CS 1 -4 and MCS 1 -9.
CSD:
CSD transmission rates: 64 kbps non-transparent.
Support Unstructured Supplementary Services Data (USSD).

♦ Internet Protocol Features

Support the protocols PAP (Password Authentication Protocol) and

CHAP (Challenge Handshake Authentication Protocol) usually used

Support TCP/PPP/UDP protocols. Support TCP/PPP/UDP protocols.

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application:

♦ Large shopping malls, supermarkets

♦ Professional market, large wholesalers

♦ Large hotels,large-scale entertainment

♦ Large agencies

♦ Transport, logistics industry

♦ Large enterprises, and institutions

♦ Large hospitals, large bookstore

♦ Newspaper, television and radio stations

♦ Oil Company ( other chain business model)

♦ Government agencies or large township

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Temperature 

Range:

Normal operation: -35°C ~ +75°C.

Restricted operation: -40°C ~ -35°C and +75°C ~ +80°C 1).

Storage temperature: -45°C ~ +90°C.

Firmware Upgrade USB interface (by default) and UART interface.

RoHS All hardware components are fully compliant with EU RoHS directive.

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Text and PDU mode.

Point to point MO and MT.

SMS cell broadcast.

SMS storage: ME by default.

USIM Interface Support USIM/SIM card: 1.8V, 3.0V.