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| 型号： | XC09-009PKC-RA |
| 厂商： | Digi International/Maxstream |
| 文件页数： | 26/39页 |
| 文件大小： | 0K |
| 描述： | MODEM RF 900MHZ RS232/485 W/ACC |
| 标准包装： | 1 |
| 系列： | 9XCite OEM 模块 |
| 频率： | 900MHz |
| 数据传输率 - 最大： | 9.6kbps |
| 调制或协议： | FHSS，FSK |
| 功率 - 输出： | 6dBm |
| 灵敏度： | -108dBm |
| 电源电压： | 2.85 V ~ 5.5 V |
| 电流 - 接收： | 45mA |
| 电流 - 传输： | 55mA |
| 数据接口： | 连接器，母型 DB-9 |
| 天线连接器： | RP-SMA |
| 工作温度： | 0°C ~ 70°C |
| 封装/外壳： | 模块 |
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9XCite ‐ PKG ‐ R? ? RS ‐ 232/485 ? RF ? Modem ? – ? Product ? Manual ? v2.1 ? [2007.01.04]
FH (Force Wake-up Initializer) Command
<AT Command: Sleep (Low Power)> FH Command is used to force a Wake-up Initializer to be sent
on the next transmission. WR (Write) Command does not need to be issued with FH Command.
Use only with cyclic sleep modes active on remote modems.
AT Command: FH
FL (Software Flow Control) Parameter
<Non-AT Settable Parameter: Serial Interfacing>
FL Parameter is used to adjust serial flow control.
Hardware flow control is implemented with the
XCite Radio Modem as the CTS pin (which regu-
lates when serial data can be transferred to the
radio modem). FL Parameter can be used to allow
software flow control to also be enabled. The XON
Parameter Ranges: 0 - 1
Parameter
0
1
Configuration
No Software Flow
Control
Use Software Flow
Control
character to use is 0x11 ("17" decimal). The XOFF
character to use is 0x13 ("19" decimal).
HP (Channel) Command
<AT Command: Networking> HP Command is
used to set the radio modem channel number. A
channel is one of three layers of addressing avail-
able to the XCite Radio Modem. In order for radio
modems to communicate with each other, the
modems must have the same channel number
since each channel uses a different hopping
sequence or single frequency. Different channels
can be used to prevent modems in one network
from listening to transmissions of another.
The XCite Radio Modem can operate both in Hop-
ping and Single Frequency Channel Modes.
Switching between Single Channel and Hopping
Modes can only be done only using the "Function
Set" dropdown list on the "Modem Configuration"
tab of the X-CTU Software
A "Hopping Channel" is a channel comprised of a
group of frequencies. When in Hopping Channel
Mode, the radio modem hops between the fre-
quencies them when transmitting data. This
option utilizes FHSS (Frequency Hopping Spread
Spectrum) technology. This option helps bolster
security in wireless data communications and also
makes the system less prone to interference.
The 25 center frequencies available in Single Fre-
quency Channel Mode are spaced 300 KHz apart.
Since each channel occupies a 500 KHz band-
width, adjacent channels therefore overlap. If
modems are used in the same vicinity but on dif-
ferent channels, the channels used should occupy
every other channel at a minimum separation. If
channels used on different radio modems can be
separated more they should be. This will provide
for more isolation and less interference.
? ? 2007 ? MaxStream, ? Inc.
Default Parameter Value: 0
Number of bytes returned: 1
AT Command: ATHP
Parameter Range (Hopping Mode): 0 - 6
Parameter Range (Single Frequency Mode):
0 - 0x18 [refer to rows below]
Parameter Frequency (MHz)
0x00 910.5
0x01 910.8
0x02 911.1
0x03 911.4
0x04 911.7
0x05 912.0
0x06 912.3
0x07 912.6
0x08 912.9
0x09 913.2
0x0A 913.5
0x0B 913.8
0x0C 914.1
0x0D 914.4
0x0E 914.7
0x0F 915.0
0x10 915.3
0x11 915.6
0x12 915.9
0x13 916.2
0x14 916.5
0x15 916.8
0x16 917.1
0x17 917.4
0x18 917.7
Default Parameter Value: 0
Number of bytes returned: 1
????? 26
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相关代理商/技术参数 |
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| XC09-009PKC-U | 功能描述:射频模块 9XCite 4mW 9600baud USB no acc 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 |
| XC09-009PKC-UA | 功能描述:射频模块 900MHzmW, 9600 Baud BAUD 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 |
| XC09-009PKI-R | 功能描述:射频模块 9XCite 4mW 9600baud RS232/485 no acc 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 |
| XC09-009PKI-RA | 功能描述:射频模块 9XCite 4mW 9600baud RS232/485 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 |
| XC09-009PKTI-R | 功能描述:MODEM RF 900MHZ RS232/485 9600 RoHS:是 类别:RF/IF 和 RFID >> RF 收发器 系列:9XCite OEM 模块 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:30 系列:- 频率:4.9GHz ~ 5.9GHz 数据传输率 - 最大:54Mbps 调制或协议:* 应用:* 功率 - 输出:-3dBm 灵敏度:- 电源电压:2.7 V ~ 3.6 V 电流 - 接收:* 电流 - 传输:* 数据接口:PCB，表面贴装 存储容量:- 天线连接器:PCB，表面贴装 工作温度:-25°C ~ 85°C 封装/外壳:68-TQFN 裸露焊盘 包装:管件 |
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