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</div><div class="pct"><style type="text/css">.pcb{margin-right:0}</style><div class="pcb"> <div class="t_fsz"> <table cellspacing="0" cellpadding="0"><tr><td class="t_f" id="postmessage_573692"> 我公司<a href="http://b.oecr.com/sell" target="_blank" class="relatedlink">产品</a>简介 :<br /> <br /> 1-4路视频光端机系列：<br /> <br /> VCOM DVF系列数字视频光端机运用先进的数字视频编解码技术和光纤传输技术，采用高可靠性和稳定性的进口元器件,可以将1-4路视频信号和多路数据信号在单模光纤上实现实时同步、无失真、高质量的远距离传输,克服了传统模拟视频光端机多路信号 同时传输相互干扰、易受环境影响、传输质量低、 稳定性差等缺点。 <br /> VCOM DVF数字视频光端机凭借过硬的质量和高性价比已广泛应用于高速公路、治安监控、<a href="http://electronic.oecr.com" target="_blank" class="relatedlink">电子</a>警察、 智能小区等诸多领域。 <br /> 主要技术参数: <br /> 光纤 <a href="http://theory.oecr.com" target="_blank" class="relatedlink">物理</a>接口: FC/PC、ST/PC、SC/PC <br /> 光纤种类: 单模/多模 <br /> 视频 视频通道: 1-4路 <br /> 阻抗： 75Ω (不平衡) <br /> 电平: 1Vp-p (峰-峰值) <br /> 视频带宽: 5-10M Mhz <br /> 微分增益: <1% <br /> 微分相位: <1° <br /> 信噪比: 67dB <br /> 接受灵敏度: -34dBM <br /> 数据 运行模式: 单向/双向接口 <br /> 数据通道: 1-4路可选 <br /> 数据接口: RS232/RS422/RS485 <br /> 物理接口: 四芯工业端子 <br /> 选配 音频板/电话板/以太网板/开关量板 <br /> 物理接口: 四芯工业端子 <br /> <br /> <br /> 8-16路视频光端机系列：<br /> <br /> VCOM DVF系列数字视频光端机运用先进的数字视频编解码技术和光纤传输技术，采用高可靠性和稳定 性的进口元器件,可以将1-16路视频信号和多路数据信号在单模光纤上实现实时同步、无失真、高质量 的远距离传输,克服了传统模拟视频光端机多路信号 同时传输相互干扰、易受环境影响、传输质量低、 稳定性差等缺点。 <br /> VCOM DVF数字视频光端机凭借过硬的质量和高性价比已广泛应用于高速公路、治安监控、电子警察、 智能小区等诸多领域。 <br /> 主要技术参数: <br /> 光纤 物理接口: FC/PC、ST/PC、SC/PC <br /> 光纤种类: 单模/多模 <br /> 视频 视频通道: 1-16路 <br /> 阻抗： 75Ω (不平衡) <br /> 电平: 1Vp-p (峰-峰值) <br /> 视频带宽: 5-10M Mhz <br /> 微分增益: <1% <br /> 微分相位: <1° <br /> 信噪比: 67dB <br /> 接受灵敏度: -34dBM <br /> 数据 运行模式: 单向/双向接口 <br /> 数据通道: 1-4路可选 <br /> 数据接口: RS232/RS422/RS485 <br /> 物理接口: 四芯工业端子 <br /> 选配 音频板/电话板/以太网板/开关量板 <br /> 物理接口: 四芯工业端子 <br /> <br /> <br /> 1-4路双向视频光端机系列：<br /> <br /> VCOM DVF系列数字视频光端机运用先进的数字视频 编解码技术和光纤传输技术，采用高可靠性和稳定性的进口元器件,可以将1-4路双向视频信号和多路数据信号在单模光纤上实现实时同步、无失真、高质量的远距离传输,克服了传统模拟视频光端机多路 信号同时传输相互干扰、易受环境影响、传输质量 低、稳定性差等缺点。 <br /> VCOM DVF双向数字视频光端机专为双向电视电话会议,以及该网络内的数据<a href="http://ofc.oecr.com" target="_blank" class="relatedlink">通信</a>设计,已经得到了广泛 的应用。 <br /> 主要技术参数: <br /> 光纤 物理接口: FC/PC、ST/PC、SC/PC <br /> 光纤种类: 单模/多模 <br /> 视频 视频通道: 1-4路(双向) <br /> 阻抗： 75Ω (不平衡) <br /> 电平: 1Vp-p (峰-峰值) <br /> 视频带宽: 5-10M Mhz <br /> 微分增益: <1℅ <br /> 微分相位: <1° <br /> 信噪比: 67dB <br /> 接受灵敏度: -34dBM <br /> 数据 运行模式: 单向/双向接口 <br /> 数据通道: 1-4路可选 <br /> 数据接口: RS232/RS422/RS485 <br /> 物理接口: 四芯工业端子 <br /> 选配 音频板/电话板/以太网板/开关量板 <br /> 物理接口: 四芯工业端子 <br /> <br /> <br /> 综合业务光端机系列：<br /> <br /> VCOM DVF系列综合业务光端机运用先进的数字视频编解码技术和光纤传输技术，采用高可靠性和稳定性的进口元器件,可以将1-16路视频信号和多路数据、音频、以太网信号在单模光纤上实现实时同步、无失真、高质量的远距离传输,克服了传统模拟 视频光端机多路信号同时传输相互干扰、易受环境 影响、传输质量低、稳定性差等缺点。 <br /> VCOM DVF系列综合业务光端机凭借过硬的质量和高 <br /> 性价比已广泛应用于高速公路、治安监控、电子警 察、智能小区等诸多领域。 <br /> 主要技术参数: <br /> 光纤 物理接口: FC/PC、ST/PC、SC/PC <br /> 光纤种类: 单模/多模 <br /> 视频 视频通道: 1-4路 <br /> 阻抗： 75Ω (不平衡) <br /> 电平: 1Vp-p (峰-峰值) <br /> 视频带宽: 5-10M Mhz <br /> 微分增益: <1℅ <br /> 微分相位: <1° <br /> 信噪比: 67dB <br /> 接受灵敏度: -34dBM <br /> 数据 运行模式: 单向/双向接口 <br /> 数据接口: RS232/RS422/RS485 <br /> 物理接口: 四芯工业端子 <br /> 音频 输入/输出阻抗:600Ω平衡/非平衡接口 <br /> 频率响应: 10HZ-20KHZ <br /> 信噪比: >70dB <br /> 以太网 标准: IEEE802.3/IEEE802.3U <br /> 工作模式: 10/100M 自适应,全双工 <br /> 物理接口: 屏蔽RJ-45 <br /> 开关量 模式: 常开或者常闭 <br /> 输入: 无源接触点或者TTL电平 <br /> 输出: 继电器触点 <br /> 物理接口: 工业端子 <br /> <br /> <br /> 联系人：赵云<br /> <br /> 联系方式：13776852437<br /> <br /> qq:412823070</td></tr></table> </div> <div id="comment_573692" class="cm"> </div> <div id="post_rate_div_573692"></div> </div> </div> </td></tr> <tr><td class="plc plm"> <div id="p_btn" class="mtw mbm hm cl"> <a href="http://club.oecr.com/home.php?mod=spacecp&ac=favorite&type=thread&id=89961&formhash=ae70bf35" id="k_favorite" onclick="showWindow(this.id, this.href, 'get', 0);" onmouseover="this.title = $('favoritenumber').innerHTML + ' 人收藏'" title="收藏本帖"><i><img src="static/image/common/fav.gif" alt="收藏" />收藏<span id="favoritenumber" style="display:none">0</span></i></a> <a class="followp" href="home.php?mod=spacecp&ac=follow&op=relay&tid=89961&from=forum" 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