参数资料
型号: MTCBA-C1-N2
厂商: Multi-Tech Systems
文件页数: 50/135页
文件大小: 0K
描述: MODEM CDMA RS232 DUAL
标准包装: 10
系列: MultiModem® Cell
功能: 收发器,CDMA,调制解调器
调制或协议: CDMA2000
频率: 800MHz,1.9GHz
应用: Sprint 网络(USA)
接口: RS-232
数据传输率 - 最大: 153.6 kbps
电源电压: 9 V ~ 32 V
其它名称: 881-1147
Chapter 10 – Network Service Commands
Service Indication +WSRV
Description:
Syntax:
Values:
This response indicates the SID and NID of the service provider selected for the modem as
dictated by the PRL, AT+WBND, and AT+WRMP commands.
Response Syntax: +WSRV : <sid>, <nid>
Possible Responses
+WSRV: 69, 101
<sid> <nid>
0-65536
Values of the SID and NID.
Roam Preference +WRMP
Description:
Syntax:
The Roam Preference of a CDMA modem informs the MS whether it is allowed to roam on
foreign CDMA networks or only allow operation on home networks. The determination of what is
a foreign or home network is programmed into the PRL (Preferring Roaming List). This command
simply enables or disables the capability of the MS (mobile station) to roam, based on the PRL
configuration. If the setting is accepted by the MS, the value will be written to non-volatile memory
and persist after a power-cycle. After execution of the +WRMP command, the MS may change
roaming states. The unsolicited result +WROM: <mode> will indicate the new state.
This command may be used in conjunction with the Auto-A, Auto-B feature (Auto A/B feature is a
Verizon specific feature). If the roaming preference is set to 2 and the Auto-A, Auto-B feature flag
is enabled the modem will perform Auto-A, Auto-B system selection.
Note: Command may not be available in all software variations due to carrier requirements;
consult with your Wavecom technical representative for details.
Note : For Sprint ONLY, set mode to Home Networks Only.
Command syntax: AT+WRMP=<mode>,<persist>
Command
AT+WRMP?
Possible Responses
+WRMP: 0
Note: Ask for current Mode Preference OK
Note: Home only
AT+WRMP=?
AT+WRMP=0
Note: Allow Home only networks
AT+WRMP=1
Note: Allow Roaming Affiliated
Networks
AT+WRMP=2
Note: Allow Roaming on Any Network
+WRMP: (0-2),)0-1)
OK
Note: Home, Affiliated, Any
OK
+WROM: 0
Note: Unsolicited +WROM may or may not appear
based on current circumstances
OK
+WROM: 1
Note: Unsolicited +WROM may or may not appear
based on current circumstances
OK
+WRMP: 2
Note: Unsolicited +WROM may or may not appear
based on current circumstances
Values:
The parameter values are the following ones:
<mode>
0
1
2
Home Networks only, as defined in the PRL (default value)
Roaming on Affiliated networks, as defined in the PRL
Roaming on Any Network, as defined in the PRL.
<persist>
0
1
Do not save to NV
Save to NV (default)
Multi-Tech Systems, Inc. CDMA C1 AT Commands Reference Guide (PN S000478C)
50
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MTCBA-C1-U-N2 功能描述:MODEM CDMA USB 800MHZ 1.9GHZ RoHS:是 类别:RF/IF 和 RFID >> RF 接收器、发射器及收发器的成品装置 系列:MultiModem® Cell 标准包装:5 系列:MultiModem® iCell 功能:收发器,HSPA,调制解调器 调制或协议:GPRS,GSM,EDGE 频率:850MHz,900MHz,1.8GHz,1.9GHz 应用:- 接口:RS-232,USB 灵敏度:- 功率 - 输出:- 数据传输率 - 最大:7.2 Mbps 特点:- 电源电压:9 V ~ 32 V,USB 其它名称:881-1125
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