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<H1><SPAN class=memo><SPAN style="FONT-SIZE: 12pt; COLOR: red; LINE-HEIGHT: 240%; FONT-FAMILY: 宋体; mso-bidi-font-size: 22.0pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-font-kerning: 0pt">远程无线监控</SPAN></SPAN><SPAN class=memo><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: red; LINE-HEIGHT: 240%; FONT-FAMILY: Arial; mso-bidi-font-size: 22.0pt; mso-font-kerning: 0pt; mso-bidi-font-family: 'Times New Roman'"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></SPAN></H1>
<P class=MsoNormal style="TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><SPAN lang=EN-US style="COLOR: black; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">LS-340</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">是专门针对移动环境开发的移动多媒体传输系统，它应用了先进的大功率线性功放技术、调制解调技术、信道编解码技术、差错控制技术，再结合数字图像压缩等现代多媒体网络传输技术，能够在高速移动环境下实现视频、语音、数据等宽带多媒体业务的实时同步传输。</SPAN><SPAN lang=EN-US style="COLOR: black; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">该系统具备覆盖范围广、灵敏度高、移动性好、</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">穿透力强、</SPAN><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">抗干扰和抗衰落能力强、传输数据率高、稳定性和可靠性突出等显著优点，其远距离、高质量、高速率无线实时传输的特点为构建指挥、抢险、侦察、野外作战等应急通信系统提供了理想解决方案，可以广泛应用于公安、武警、消防、野战部队等军事部门和交通、海关、油田、矿山、水利、电力、金融等国家重要部门。</SPAN><SPAN lang=EN-US style="COLOR: black; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 21pt; TEXT-INDENT: -21pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: list 21.0pt" align=left><B><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #006699; FONT-FAMILY: Arial; mso-font-kerning: 0pt"><o:p> </o:p></SPAN></B></P>
<P class=MsoNormal><B><SPAN style="FONT-SIZE: 12pt; COLOR: #006699; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-font-kerning: 0pt; mso-bidi-font-family: Arial">特点及优势</SPAN></B><B><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #006699; FONT-FAMILY: Arial; mso-font-kerning: 0pt"><o:p></o:p></SPAN></B></P>
<P class=MsoNormal style="MARGIN-LEFT: 21pt; TEXT-INDENT: -21pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: list 21.0pt; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-list: l1 level1 lfo2" align=left><SPAN lang=EN-US style="FONT-FAMILY: Wingdings; mso-bidi-font-size: 9.0pt; mso-font-kerning: 0pt; mso-bidi-font-family: Wingdings; mso-fareast-font-family: Wingdings"><SPAN style="mso-list: Ignore">l<SPAN style="FONT: 7pt 'Times New Roman'"> </SPAN></SPAN></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 'MS Shell Dlg'">传输速率高：</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-font-kerning: 0pt; mso-bidi-font-family: 'MS Shell Dlg'">双向带宽<SPAN lang=EN-US> 1.2Mbps </SPAN></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 'MS Shell Dlg'; mso-bidi-font-size: 9.0pt; mso-font-kerning: 0pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 21pt; TEXT-INDENT: -21pt; LINE-HEIGHT: 13pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: list 21.0pt; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-list: l1 level1 lfo2" align=left><SPAN lang=EN-US style="FONT-FAMILY: Wingdings; mso-bidi-font-size: 9.0pt; mso-font-kerning: 0pt; mso-bidi-font-family: Wingdings; mso-fareast-font-family: Wingdings"><SPAN style="mso-list: Ignore">l<SPAN style="FONT: 7pt 'Times New Roman'"> </SPAN></SPAN></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 'MS Shell Dlg'">移动性能好：</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-font-kerning: 0pt; mso-bidi-font-family: 'MS Shell Dlg'">远端站最大移动速度不小于 <SPAN lang=EN-US>120km/h </SPAN></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 'MS Shell Dlg'; mso-bidi-font-size: 9.0pt; mso-font-kerning: 0pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 21pt; TEXT-INDENT: -21pt; LINE-HEIGHT: 13pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: list 21.0pt; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-list: l1 level1 lfo2" align=left><SPAN lang=EN-US style="FONT-FAMILY: Wingdings; mso-bidi-font-size: 9.0pt; mso-font-kerning: 0pt; mso-bidi-font-family: Wingdings; mso-fareast-font-family: Wingdings"><SPAN style="mso-list: Ignore">l<SPAN style="FONT: 7pt 'Times New Roman'"> </SPAN></SPAN></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 'MS Shell Dlg'">接收机灵敏度高：</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-font-kerning: 0pt; mso-bidi-font-family: 'MS Shell Dlg'">接收电平在<SPAN lang=EN-US>- 100dBm 时仍能保证误码率<10E-5 ，误帧率<1％</SPAN></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 'MS Shell Dlg'; mso-bidi-font-size: 9.0pt; mso-font-kerning: 0pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 21pt; TEXT-INDENT: -21pt; LINE-HEIGHT: 13pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: list 21.0pt; mso-list: l1 level1 lfo2" align=left><SPAN lang=EN-US style="FONT-FAMILY: Wingdings; mso-bidi-font-size: 9.0pt; mso-font-kerning: 0pt; mso-bidi-font-family: Wingdings; mso-fareast-font-family: Wingdings"><SPAN style="mso-list: Ignore">l<SPAN style="FONT: 7pt 'Times New Roman'"> </SPAN></SPAN></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 'MS Shell Dlg'">覆盖范围广</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-font-kerning: 0pt; mso-bidi-font-family: 'MS Shell Dlg'">：在典型城市环境下，单中心站的覆盖范围可达<SPAN lang=EN-US>15km,并支持多中心组网 </SPAN></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 'MS Shell Dlg'; mso-bidi-font-size: 9.0pt; mso-font-kerning: 0pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 21pt; TEXT-INDENT: -21pt; LINE-HEIGHT: 13pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: list 21.0pt; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-list: l1 level1 lfo2" align=left><SPAN lang=EN-US style="FONT-FAMILY: Wingdings; mso-bidi-font-size: 9.0pt; mso-font-kerning: 0pt; mso-bidi-font-family: Wingdings; mso-fareast-font-family: Wingdings"><SPAN style="mso-list: Ignore">l<SPAN style="FONT: 7pt 'Times New Roman'"> </SPAN></SPAN></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 'MS Shell Dlg'">绕射能力强：频段低<SPAN lang=EN-US>,适合车载、背负等移动条件下的传输环境</SPAN></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 'MS Shell Dlg'; mso-bidi-font-size: 9.0pt; mso-font-kerning: 0pt"> <o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 21pt; TEXT-INDENT: -21pt; LINE-HEIGHT: 13pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: list 21.0pt; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-list: l1 level1 lfo2" align=left><SPAN lang=EN-US style="FONT-FAMILY: Wingdings; mso-bidi-font-size: 9.0pt; mso-font-kerning: 0pt; mso-bidi-font-family: Wingdings; mso-fareast-font-family: Wingdings"><SPAN style="mso-list: Ignore">l<SPAN style="FONT: 7pt 'Times New Roman'"> </SPAN></SPAN></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 'MS Shell Dlg'">抗干扰能力强：</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-font-kerning: 0pt; mso-bidi-font-family: 'MS Shell Dlg'">采用无线扩频和先进的<SPAN lang=EN-US>ARQ 差错控制技术，信噪比很低时（如低于0dB）仍然可以正常工作</SPAN></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 'MS Shell Dlg'; mso-bidi-font-size: 9.0pt; mso-font-kerning: 0pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 21pt; TEXT-INDENT: -21pt; LINE-HEIGHT: 13pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: list 21.0pt; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-list: l1 level1 lfo2" align=left><SPAN lang=EN-US style="FONT-FAMILY: Wingdings; mso-bidi-font-size: 9.0pt; mso-font-kerning: 0pt; mso-bidi-font-family: Wingdings; mso-fareast-font-family: Wingdings"><SPAN style="mso-list: Ignore">l<SPAN style="FONT: 7pt 'Times New Roman'"> </SPAN></SPAN></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 'MS Shell Dlg'">抗衰落能力强：采用</SPAN><SPAN lang=EN-US style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-font-kerning: 0pt; mso-bidi-font-family: 'MS Shell Dlg'">RAKE接收等技术，系统具备很强的抗衰落性能；</SPAN><SPAN lang=EN-US style="FONT-FAMILY: 'MS Shell Dlg'; mso-bidi-font-size: 9.0pt; mso-font-kerning: 0pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 21pt; TEXT-INDENT: -21pt; LINE-HEIGHT: 13pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: list 21.0pt; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-list: l1 level1 lfo2" align=left><SPAN lang=EN-US style="FONT-FAMILY: Wingdings; mso-bidi-font-family: Wingdings; mso-fareast-font-family: Wingdings"><SPAN style="mso-list: Ignore">l<SPAN style="FONT: 7pt 'Times New Roman'"> </SPAN></SPAN></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 'MS Shell Dlg'">多媒体能力：视频、音频、数据等多媒体信息可以实时、同步传输</SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 21pt; TEXT-INDENT: -21pt; LINE-HEIGHT: 13pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: list 21.0pt; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-list: l1 level1 lfo2" align=left><SPAN lang=EN-US style="COLOR: #4e4e4e; FONT-FAMILY: Wingdings; mso-bidi-font-size: 9.0pt; mso-font-kerning: 0pt; mso-bidi-font-family: Wingdings; mso-fareast-font-family: Wingdings"><SPAN style="mso-list: Ignore">l<SPAN style="FONT: 7pt 'Times New Roman'"> </SPAN></SPAN></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 'MS Shell Dlg'">模块化功能结构：加接网络图象压缩设备，可以提供</SPAN><SPAN lang=EN-US>25</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">帧</SPAN><SPAN lang=EN-US>/</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">秒，延时</SPAN><SPAN lang=EN-US><0.1</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">秒的实时清晰图像传输和双向语音传输能力，并配套实现图像的采集和控制功能</SPAN><SPAN lang=EN-US style="COLOR: #4e4e4e; FONT-FAMILY: 'MS Shell Dlg'; mso-bidi-font-size: 9.0pt; mso-font-kerning: 0pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 21pt; TEXT-INDENT: -21pt; LINE-HEIGHT: 13pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: list 21.0pt; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-list: l1 level1 lfo2" align=left><SPAN lang=EN-US style="COLOR: #4e4e4e; FONT-FAMILY: Wingdings; mso-bidi-font-size: 9.0pt; mso-font-kerning: 0pt; mso-bidi-font-family: Wingdings; mso-fareast-font-family: Wingdings"><SPAN style="mso-list: Ignore">l<SPAN style="FONT: 7pt 'Times New Roman'"> </SPAN></SPAN></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 'MS Shell Dlg'">加密能力：在采用扩频技术和</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">数字压缩编码技术</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 'MS Shell Dlg'">的同时还采用了多种如<SPAN lang=EN-US>WEP和地址接入限制等数字加密技术，系统保密性强。如有</SPAN></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">必要，可以按照要求订制系统加密方法，使之具备更高的保密性和安全性。</SPAN><SPAN lang=EN-US style="COLOR: #4e4e4e; FONT-FAMILY: 'MS Shell Dlg'; mso-bidi-font-size: 9.0pt; mso-font-kerning: 0pt"><o:p></o:p></SPAN></P>
<P class=MsoNormal style="TEXT-INDENT: 21pt; LINE-HEIGHT: 13pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="COLOR: black; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><o:p> </o:p></SPAN></P>
<P class=MsoNormal style="TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><B><SPAN style="FONT-SIZE: 12pt; COLOR: #006699; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-font-kerning: 0pt; mso-bidi-font-family: Arial">系统组成</SPAN></B><B><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #006699; FONT-FAMILY: Arial; mso-font-kerning: 0pt"><o:p></o:p></SPAN></B></P>
<P class=MsoNormal style="TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><B><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #006699; FONT-FAMILY: Arial; mso-font-kerning: 0pt"><o:p> </o:p></SPAN></B></P>
<P class=MsoNormal style="MARGIN-LEFT: 0cm; TEXT-INDENT: 0cm; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-list: l0 level1 lfo1" align=left><SPAN lang=EN-US style="FONT-FAMILY: Wingdings; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Wingdings; mso-fareast-font-family: Wingdings"><SPAN style="mso-list: Ignore">l<SPAN style="FONT: 7pt 'Times New Roman'"> </SPAN></SPAN></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: TimesNewRoman">LS-340扩频通讯主机（340MHz/10W）中心站<o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 0cm; TEXT-INDENT: 0cm; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: list 0cm; mso-list: l0 level1 lfo1" align=left><SPAN lang=EN-US style="FONT-FAMILY: Wingdings; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Wingdings; mso-fareast-font-family: Wingdings"><SPAN style="mso-list: Ignore">l<SPAN style="FONT: 7pt 'Times New Roman'"> </SPAN></SPAN></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: TimesNewRoman">LS-340扩频通讯主机（340MHz/10W）远端站<o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 54pt; TEXT-INDENT: -54pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: list 0cm; mso-list: l0 level1 lfo1" align=left><SPAN lang=EN-US style="FONT-FAMILY: Wingdings; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Wingdings; mso-fareast-font-family: Wingdings"><SPAN style="mso-list: Ignore">l<SPAN style="FONT: 7pt 'Times New Roman'"> </SPAN></SPAN></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: TimesNewRoman">中心站全向收发天线、馈线<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 0cm; TEXT-INDENT: 0cm; TEXT-ALIGN: left; mso-pagination: widow-orphan; tab-stops: list 0cm; mso-list: l0 level1 lfo1" align=left><SPAN lang=EN-US style="FONT-FAMILY: Wingdings; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: Wingdings; mso-fareast-font-family: Wingdings"><SPAN style="mso-list: Ignore">l<SPAN style="FONT: 7pt 'Times New Roman'"> </SPAN></SPAN></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: TimesNewRoman">远端站全向车载天线、馈线<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
<P class=MsoNormal><SPAN style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: TimesNewRoman">选配件：<SPAN lang=EN-US>H.264或MPEG4网络视频服务单元<o:p></o:p></SPAN></SPAN></P>
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