Informasi dasar.
Spesifikasi
GSM/GPRS, Industrial Class
Deskripsi Produk
1. Introduction
MGM103I is a embed industrial GPRS modem. The modem support TCP/IP protocol. It can be used the communication of machine-to-machine, wireless data
Sampling, wireless signal sending, remote controlling etc.
2. Function
*Wireless Telecom and Communication
*Support GSM/GPRS Network
*Frequency Band: 900/1800/1900MHz
*External antenna
*Support voice, SMS and data
*Support AT command
*Support TCP/IP
*1 UART port for communication with a micro controller.
*UART port support TTL level.
3. Specification
A). RF of Wireless Telcom
*Network: EGSM900, DCS1800, PCS1900
*Frequency Band
EGSM900:
RX: 925 - 960MHz
TX: 880 - 915MHz
DCS1800:
RX: 1805 - 1880MHz
TX: 1710 - 1785MHz
PCS1900:
RX: 1930 - 1990MHz
TX: 1850 - 1910MHz
*Receive Sensitivity
EGSM900: -105dBm
DCS1800: -105dBm
PCS1900: -105dBm
*Output Power
EGSM900:
Max: 33dBm± 2dB Class 4 (2W) at EGSM900.
Min.: 5dBm± 5dB
DCS1800:
Max.: 30dBm± 2dB Class 1 (1W) at DCS1800.
Min.: 0dBm± 5dB
PCS1900:
Max.: 30dBm± 2dB Class 1 (1W) at PCS1900
Min.: 0dBm± 5dB
B). Audio
Speech codec mode:
I. Half Rate (ETS 06.20)
Ii. Full Rate (ETS 06.10)
Iii. Enhanced Full Rate (ETS 06.50/06.60/06.80)
Iv. Adaptive Multi Rate (AMR)
V. Echo Cancellation
C). SMS
I. Support MT, MO, CB, Text and PDU mode
Ii. SMS Memory: SIM card
D). Data Speech (GPRS):
I. Downlink: Up to 85.6Kbps
Ii. Uplink: Up to 42.8Kbps
E). Communication Protocol
I. Support TCP/IP protocol
Ii. Support Packet Switch Broadcast Control Channel (PBCCH)
Iii. Support Protocols PAP (Password Authentication Protocol)
Iv. Support CSD
Transmition Rates: 4.8, 9.6, 14.4Kbps, non-transparent
V. Support USSD
F). SIM Card:
I. Support 1.8V and 3.3V
G). Data Port
I. UART Interface: TX, RX, CTS, RTS, DTR, DCD, RI, GND.
Ii. Support TTL level:
1. Input:
A). Min. Logic Low Level: VILmin=0V
B). Max. Logic Low Level: VILmax=0.8V
C). Min. Logic High Level: VIHmin=2.2V
D). Max. Logic High Level: VIHmax=3.2V
2. Output
A). Min. Logic Low Level: VOLmin=0V
B). Max. Logic Low Level: VOLmax=0.2V
C). Min. Logic High Level: VOHmin=2.7V
D). Max. Logic High Level: VOHmax=2.95V
Iii. If TXD, RXD, GND is used only, the RTS must be connected to GND, and other signal pins are opened.
H). LED Display
I. LED-1: Network Status Indication
1. OFF: The modem not running
2.64ms ON/ 800ms OFF: The modem doesn't find the network
3.64ms ON/3000ms OFF: The modem find the network
4.64ms ON/300ms OFF: GPRS communication
Ii. LED-2: RF Working Indication
1. ON: Working
2. OFF: Not work
Iii. LED-3: MGM103I Live Indication
1.500ms ON/500ms OFF: Live
2. OFF or ON: Not live
Iv. LED-4: System Reset Indication
1.500ms ON/ 500ms OFF: System reset
2. OFF: System not reset
I). Power
I. DC Input: 5 ~ 16VDC / Min. 500mA
J). Work Condition
I. Temperature:
1. MGM103I-A:
A). Working temperature: -20 ~+ 7'C
B). Storage temperature: -40 ~+ 80'C
2. MGM103I-B:
A). Working temperature: -30 ~+ 80'C
B). Storage temperature: -45 ~+ 90'C
3. MGM103I-C:
A). Working temperature: -40 ~+ 85'C
B). Storage temperature: -45 ~+ 90'C
Ii. Humidity: 10% - 95%(Non-condensing)
Alamat:
Room 502, No. 7, Street 7, 47 Zone, Bao′an District, Shenzhen, Guangdong, China
Jenis Usaha:
Produsen/Pabrik
Jangkauan Bisnis:
Listrik & Elektronik
Pengenalan Perusahaan:
MOXOO Micro System Co., Ltd., didirikan pada tahun 2004, terutama mengembangkan produk komunikasi telekomunikasi dan teknologi, sehingga memberikan solusi teknis dan total kepada pelanggan. Karena penundaan dalam perkembangan dan perubahan pasar, perusahaan mengalami kerugian besar dan kesulitan finansial pada tahun 2004. Pada tahun 2005, perusahaan tersebut telah menyelesaikan, dan menghalau angin topan ini. Pada akhir tahun 2005, perusahaan menerapkan reorientasi bisnis, yang berfokus pada pengembangan, produksi, dan pemasaran produk komunikasi telekomunikasi.
