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9XTend ‐ PKG ‐ E? ? Ethernet ? RF ? Modem ? – ? Product ? Manual ? v2.x4x ? [2007.01.04]
2. ? System ? Setup
2.1. Data Radio System Components
MaxStream RF Modems were designed to provide reliable wireless links between devices contained
in a data system. The PKG-E Ethernet RF Modem allows integrators to connect the MaxStream
Modems into an Ethernet network.
The following devices will be used to describe a data system that includes the XTend-PKG-E Ether-
net RF Modem:
XTend-PKG-E Ethernet RF Modem ("PKG-E") : The Ethernet RF Modem is
an Ethernet-connected serial modem used for communication with other Max-
Stream serial modems. The Ethernet RF Modem is not a wireless Ethernet
Bridge intended for Ethernet connectivity on both the remote and base ends of
a wireless link.
XTend-PKG-R RS-232/485 RF Modem ("PKG-R") : The RS-232/485 RF
Modem is a serial modem that can be identified by its DB-9 serial port and 6-
switch DIP Switch.
XTend OEM RF Module ("OEM RF Module") : The OEM RF Module is
mounted inside all XTend-PKG RF Modems and may be integrated into OEM-
designed products to transmit and receive data over-the-air.
2.1.1. System Description
The PKG-E Ethernet RF Modem can be used as an access point in a network of MaxStream RS-
232/RS-485 RF Modems (or other OEM RF Module Embedded Devices). XTend RF Modems support
point-to-point, peer-to-peer, point-to-multipoint and multidrop network topologies. Below is an
example of a typical point-to-multipoint application:
Figure ? 2 ‐ 01. XTend ‐ PKG ‐ E ? Ethernet ? RF ? Modem ? in ? a ? Point ‐ to ‐ Multipoint ? Data ? Radio ? System
The Ethernet-connected RF modem supports com port and Telnet connection options:
? "Com Port Redirector Software enables legacy serial applications to communicate with the
Ethernet RF Modem by forwarding serial data over Ethernet.
? "Telnet communicates directly to the Ethernet RF Modem using port 14001. Refer to the "Test
Communications (Telnet Loopback)" section [p12] for an example that by-passes the com
port.
? ? 2007 ? MaxStream, ? Inc., ? Confidential ? & ? Proprietary ?‐? All ? Rights ? Reserved ?
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相关代理商/技术参数
XT09-PKI-E-NA
功能描述:射频模块 9XTend 1W Ethernet w/o accessories Intl
RoHS:否 制造商:Linx Technologies 产品:Transceiver Modules 频带:902 MHz to 928 MHz 输出功率:- 15.5 dBm to + 12.5 dBm 接口类型:UART 工作电源电压:- 0.3 VDC to + 5.5 VDC 传输供电电流:38.1 mA 接收供电电流:22.7 mA 天线连接器类型:U.FL 最大工作温度:+ 85 C 尺寸:1.15 mm x 0.63 mm x 0.131 mm
XT09-PKI-R
功能描述:射频模块 9XTend 1W RS232/485 w/o accessories
RoHS:否 制造商:Linx Technologies 产品:Transceiver Modules 频带:902 MHz to 928 MHz 输出功率:- 15.5 dBm to + 12.5 dBm 接口类型:UART 工作电源电压:- 0.3 VDC to + 5.5 VDC 传输供电电流:38.1 mA 接收供电电流:22.7 mA 天线连接器类型:U.FL 最大工作温度:+ 85 C 尺寸:1.15 mm x 0.63 mm x 0.131 mm
XT09-PKI-RA
功能描述:射频模块 900MHz - Xtend software setable
RoHS:否 制造商:Linx Technologies 产品:Transceiver Modules 频带:902 MHz to 928 MHz 输出功率:- 15.5 dBm to + 12.5 dBm 接口类型:UART 工作电源电压:- 0.3 VDC to + 5.5 VDC 传输供电电流:38.1 mA 接收供电电流:22.7 mA 天线连接器类型:U.FL 最大工作温度:+ 85 C 尺寸:1.15 mm x 0.63 mm x 0.131 mm
XT09-PKI-RA-NA
功能描述:射频模块 9XTend 1W RS232/485 w/accessories no AES
RoHS:否 制造商:Linx Technologies 产品:Transceiver Modules 频带:902 MHz to 928 MHz 输出功率:- 15.5 dBm to + 12.5 dBm 接口类型:UART 工作电源电压:- 0.3 VDC to + 5.5 VDC 传输供电电流:38.1 mA 接收供电电流:22.7 mA 天线连接器类型:U.FL 最大工作温度:+ 85 C 尺寸:1.15 mm x 0.63 mm x 0.131 mm
XT09-PKI-RDA
功能描述:射频模块 XTend-PKG 900 MHz IndRS-232class1/div2
RoHS:否 制造商:Linx Technologies 产品:Transceiver Modules 频带:902 MHz to 928 MHz 输出功率:- 15.5 dBm to + 12.5 dBm 接口类型:UART 工作电源电压:- 0.3 VDC to + 5.5 VDC 传输供电电流:38.1 mA 接收供电电流:22.7 mA 天线连接器类型:U.FL 最大工作温度:+ 85 C 尺寸:1.15 mm x 0.63 mm x 0.131 mm
XT09-PKI-R-NA
功能描述:射频模块 9XTend 1W RS232/485 w/o accessories Intl
RoHS:否 制造商:Linx Technologies 产品:Transceiver Modules 频带:902 MHz to 928 MHz 输出功率:- 15.5 dBm to + 12.5 dBm 接口类型:UART 工作电源电压:- 0.3 VDC to + 5.5 VDC 传输供电电流:38.1 mA 接收供电电流:22.7 mA 天线连接器类型:U.FL 最大工作温度:+ 85 C 尺寸:1.15 mm x 0.63 mm x 0.131 mm
XT09-PKI-R-NL
制造商:Digi International Inc 功能描述:MODEM RF 900MHZ 9600/11
XT09-PKT-R
功能描述:MODEM RF 900MHZ RS232/485 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:XTend™ 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