產(chǎn)品性能
雙頻GSM/GPRS modem
其設(shè)計(jì)及開發(fā)符合ETSI GSM Phase2+標(biāo)準(zhǔn)
●輸出功率：
Class 4（2W @ 900MHz）
Class 1（1W @ 1800/1900MHz）
●輸入電壓：5V-36VDC
●輸入電流：1A-2A
5mA 待機(jī)狀態(tài)，140mA在GSM 900MHz @ 12V 通話狀態(tài)
5mA 待機(jī)狀態(tài)，100mA在GSM 1800/1900MHz @ 12V 通話狀態(tài)
●溫度范圍：
-20℃-+75℃ 工作狀態(tài)
-25℃-+70℃ 保存狀態(tài)
產(chǎn)品大?。?/span>85mmX50mmX26mm

產(chǎn)品重量：58克

話音，數(shù)據(jù)/傳真，GPRS，短信息功能
●話音功能
-呼叫
-緊急電話
-語音編解碼：全速率，增強(qiáng)全速率及半速率
-雙音多頻功能（DTMF）
●數(shù)據(jù)/傳真功能
-非同步數(shù)據(jù)電路，透明及非透明數(shù)據(jù)最高可達(dá)標(biāo)14,400 bits/s
-第三類自動(dòng)傳真機(jī)（Class1與Class2）
●GPRS數(shù)據(jù)特性：
-GPRS Class2(Class8 MC388)
代碼：CS1到CS4
●短信息服務(wù)功能
-文字及PDU
-點(diǎn)對(duì)點(diǎn)（MT/MO）
-小區(qū)廣播

ENGLISH：

Product Performance
Double frequency GSM/GPRS modem
Its design and the development conforms to ETSI GSM the Phase2+ standard
Output Power：
Class 4（2W @ 900MHz）
Class 1（1W @ 1800/1900MHz）
Input voltage：5V-36VDC
Input current：1A-2A
5mA readiness for action, 140mA in GSM 900MHz @ 12V telephone conversation condition
5mA readiness for action, 100mA in GSM 1800/1900MHz @ 12V telephone conversation condition
Temperature range：
-20 ℃ -+55 ℃ active status
-25 ℃ -+70 ℃ preserved condition
Product size：78*50*26mm
Product weight：58g

Voice,data/facsimile,GPRS,SMSservice
Voice function
-Call
-Urgent telephone
-The pronunciation arranges the decoding: Full speed rate, strengthens full speed rate and the half speed rate
-Double sound multi- frequencies function (DTMF)
Data/facsimile function
-The non- synchronous data circuit cds, is transparent and opaque data most Gao Keda sign 14,,400 bits/s
-Class Three automatic facsimile machine (Class1 and Class2)
GPRS data characteristic：
-GPRS Class2(Class8 MC388)
Code: CS1 to CS4
SMS service function
-Writing and PDU
-Point-to-point (MT/MO)
-Plot broadcast

Attachment service function
●Call forwarding
●The call limits
●Multi-party mpty
●The call waited for and calls maintains
●Comes the electricity demonstration
●The speech spends the prompt
●USSD
●Demonstration call forwarding

Other functions
●Telephone directory management
●Fixed digit dialing
●The SIM card multiplication serves Class2
●The SIM card, the network and the service supplier lock the card function
●Real-time clock
●Alarm clock management
●The Xmodem agreement makes the software promotion

Connection
●RS232 connection
-Orders with AT to make the remote control (GSM07.07 and 07.05)
-Establishes contacts the baud rate by 300 to 1.15,2 million bits/s
-Automatic baud rate (300 to 38,,400 bits/s)
●SMA antenna connection
●Slides into the type SIM card memory

Detailed list
Antenna
Power source adapter
The data ties

附加業(yè)務(wù)功能
●呼叫轉(zhuǎn)移
●呼叫限制
●多方通話
●呼叫等待及呼叫保持
●來電顯示
●話費(fèi)提示
●USSD
●顯示呼叫轉(zhuǎn)移

其他功能
●電話簿管理
●固定撥號(hào)
●SIM卡增殖服務(wù)Class2
●SIM卡，網(wǎng)絡(luò)及服務(wù)供應(yīng)商鎖卡功能
●實(shí)時(shí)時(shí)鐘
●鬧鐘管理
●Xmodem協(xié)議作軟件升級(jí)

接口
●標(biāo)準(zhǔn)RS232接口
-用AT命令做遙控（GSM07.07及07.05）
-串連波特率由300至115,200 bits/s
-自動(dòng)波特率（300至38,400 bits/s）
●SMA天線接口
●滑入式SIM卡存儲(chǔ)器

清單
天線
電源適配器
數(shù)據(jù)連接線
耳機(jī)