普通PVC材质的ID厚卡！...

<p>昨天有一个客户问我们售出的ID卡参数，不清楚。</p>
<p>进仓库仔细看了一下包装盒。</p>
<p>参数如下：</p>
<p>1、CODE：64bit</p>
<p>2、频率：125Kmz&nbsp;&nbsp; 容易解释！</p>
<p>&nbsp;</p>
<p>对于1：请问64位怎么解释？</p>
<p>仔细看了一下卡上面的编号为18位数字，这个18位和64Bit有什么关系？</p>
<p>&nbsp;</p>
<p>请专家指点？</p>
<p>&nbsp;</p>

<p>没有人知道啊？？？？？</p>

<font face="Verdana">http://www.951ak.com/index.php?108677-1.html</font>

<p>查了半天资料，在中国一卡通论坛上面找到答案，和大家一起分享！</p>
<p>&nbsp;</p>
<p>CODE：64bit</p>
<p>64bit指的是ID卡内码，原始内码是64位2进制的！（<b style="mso-bidi-font-weight: normal"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 'Times New="New"  Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">H</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New="New"  Roman'; mso-hansi-font-family: 'Times New="New"  Roman'; mso-bidi-font-family: 'Times New="New"  Roman'">是十六进制</span></b>;<b style="mso-bidi-font-weight: normal"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 'Times New="New"  Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">D</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New="New"  Roman'; mso-hansi-font-family: 'Times New="New"  Roman'; mso-bidi-font-family: 'Times New="New"  Roman'">是十进制</span></b>)</p>
<p>64bit=8Byte&nbsp; </p>
<p><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New="New"  Roman'; mso-hansi-font-family: 'Times New="New"  Roman'; mso-bidi-font-family: 'Times New="New"  Roman'; mso-bidi-font-size: 12.0pt">为了方便转换，一般我们采用曼彻斯特内码来进行转换，也就是把</span><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New="New"  Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-bidi-font-size: 12.0pt">64</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New="New"  Roman'; mso-hansi-font-family: 'Times New="New"  Roman'; mso-bidi-font-family: 'Times New="New"  Roman'; mso-bidi-font-size: 12.0pt">位</span><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New="New"  Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-bidi-font-size: 12.0pt">2</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New="New"  Roman'; mso-hansi-font-family: 'Times New="New"  Roman'; mso-bidi-font-family: 'Times New="New"  Roman'; mso-bidi-font-size: 12.0pt">进制转换成</span><span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: red; FONT-FAMILY: 'Times New="New"  Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-bidi-font-size: 12.0pt">10</span><span style="FONT-SIZE: 10.5pt; COLOR: red; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New="New"  Roman'; mso-hansi-font-family: 'Times New="New"  Roman'; mso-bidi-font-family: 'Times New="New"  Roman'; mso-bidi-font-size: 12.0pt">位</span><span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: red; FONT-FAMILY: 'Times New="New"  Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-bidi-font-size: 12.0pt">16</span><span style="FONT-SIZE: 10.5pt; COLOR: red; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New="New"  Roman'; mso-hansi-font-family: 'Times New="New"  Roman'; mso-bidi-font-family: 'Times New="New"  Roman'; mso-bidi-font-size: 12.0pt">进制：</span></p>
<p>&nbsp; ID卡的曼彻斯特内码=版本代码（Version Coe,简称“V”，H9，）+客户代码（Customer Code,简称“C”，H8）+ID代码（ID Code ,简称“ID”，H7&nbsp; H6&nbsp; H5&nbsp; H4&nbsp; H3&nbsp; H2&nbsp; H1&nbsp; H0 ）</p>
<p>&nbsp;</p>
<p>举个例子：</p>
<p>我的考勤卡(普通ID卡)号码：0003755196 057 19644</p>
<p><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New="New"  Roman'; mso-hansi-font-family: 'Times New="New"  Roman'; mso-bidi-font-family: 'Times New="New"  Roman'; mso-bidi-font-size: 12.0pt"></span><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New="New"  Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-bidi-font-size: 12.0pt">前十位为：0003755196(D)转化成：<font face="Verdana">394CBC(H)</font></span></p>
<p><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New="New"  Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-bidi-font-size: 12.0pt"><font face="Verdana">根据：<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New="New"  Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-bidi-font-size: 12.0pt">WG26</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New="New"  Roman'; mso-hansi-font-family: 'Times New="New"  Roman'; mso-bidi-font-family: 'Times New="New"  Roman'; mso-bidi-font-size: 12.0pt">（</span><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New="New"  Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-bidi-font-size: 12.0pt">2H+4H</span><span style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: 'Times New="New"  Roman'; mso-hansi-font-family: 'Times New="New"  Roman'; mso-bidi-font-family: 'Times New="New"  Roman'; mso-bidi-font-size: 12.0pt">）</span></font></span></p>
<p><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New="New"  Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-bidi-font-size: 12.0pt"><font face="Verdana">39（H)转化成：057(D)</font></span></p>
<p><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New="New"  Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-bidi-font-size: 12.0pt"><font face="Verdana">4CBC(H)转化成：19644(D)</font></span></p>
<p><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New="New"  Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-bidi-font-size: 12.0pt"></span>&nbsp;</p>
<p><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New="New"  Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-bidi-font-size: 12.0pt">此ID卡的内码：00<font face="Verdana">394CBC</font></span></p>
<p><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New="New"  Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-bidi-font-size: 12.0pt"><font face="Verdana"></font><br style="mso-special-character: line-break"/><br style="mso-special-character: line-break"/>附注：</span></p>
<p><span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New="New"  Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-bidi-font-size: 12.0pt">ID卡内码常见格式：<br/>曼彻斯特码为16进制，ABA码与维根码均为10进制。<br/>ID卡的曼彻斯特内码=版本代码+客户代码+ID代码<br/>&nbsp; &nbsp; &nbsp; 举例：125533FFFF，版本代码为“1”，客户代码为“2”，ID代码（8个数字或字母）为“5533FFFF”。<br/>ABA（8H）：ID代 码（8个数字或字母，根据举例为“5533FFFF”）换算为10进制，<br/>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 根据举例计算结果为“1429471231”，共10个数字。<br/>ABA（6H）：ID代码（后6个数字或字母，根据举例为“33FFFF”）换算为 10进制，<br/>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 根据举例计算结果为“03407871”，共8个数字。<br/>ABA（4H）：ID代码（后4个数字或字 母，根据举例为“FFFF”）换算为10进制，<br/>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 根据举例计算结果为“65535”，共5个数字。<br/><font color="#ff0000">WG26（2H+4H）：ID 代码（倒数第6、第5个数字或字母+最后4个数字或字母，根据举例为“33+FFFF”）换算为10进制，根据举例计算结果为“051,65535”，共8个数字。</font><br/>WG34（4H+4H）：ID代码（倒数第8、第7、第6、第5个数字 或字母+最后4个数字或字母，根据举例为“5533+FFFF”）换算为10进制，根据举例计算结果为“21811,65535”，共10个数字。</p></span>
<p>&nbsp;</p>
<p>&nbsp;</p>

&nbsp;
<p><b>ID</b><b>卡介绍</b> ID卡即为THRC12/13只读式非接触IC卡，它靠读卡器感应供电并读出存储在芯片EEPROM中的唯一卡号，卡号在封卡前一次写入，封卡后不能更改。无源和免接触是该芯片两个最突出的特点，射频接口电路是关键的核心技术，它从读卡器接收射频能量，为芯片产生电源和时钟，并采用相移键控和加载调幅等技术实现卡与读卡器间的无线通讯。非接触式ID卡具有操作方便、快捷、可靠等突出优点，获得了广泛应用。 </p>
<ul type="disc">
<li>芯片： 4001 COB </li>
<li>工作频率：125KHZ </li>
<li>感应距离：5-12cm </li>
<li>ID厚卡：厚度1.8mm，标准卡尺寸大小，是目前最经济的射频IC卡片带有ID号码，带有一个便携孔，可以丝网印刷 LOGO 文字信息； </li>
<li>标准薄卡：厚度0.8mm，标准尺寸大小，可以胶印、丝网印刷、打印照片； </li>
<li>典型应用：巡更系统、考勤系统、门禁系统、企业一卡通系统等射频识别领域</li></ul>
<p><b>一、</b><b>ID</b><b>卡主要特点</b> </p>
<ul type="disc">
<li>载波频率为125KHZ（THRC12）或13.56MHZ（THRC13）； </li>
<li>卡向读卡器传送数据的调制方式为加载调幅； </li>
<li>卡内数据编码采用抗干扰能力强的BPSK相移键控方式； </li>
<li>卡向读卡器数据传送速率为3.9kbps（THRC12）或6.62kbps(THRC13)； </li>
<li>数据存储采用EEPROM，数据保存时间超过10年； </li>
<li>数据存储容量共64位，包括制造商、发行商和用户代码； </li>
<li>卡号在封卡前写入后不可再更改，绝对确保卡号的唯一性和安全性； </li></ul>
<p><b>二、</b><b>ID</b><b>卡工作原理</b><br/>1、读卡器将载波信号经天线向外发送；<br/>2、卡进入读卡器的工作区域后，由卡中电感线圈和电容组成的谐振回路接收读卡器发射的载波信号，卡中芯片的射频接口模块由此信号产生出电源电压、复位信号及系统时钟，使芯片激活；<br/>3、芯片读取控制模块将存储器中的数据经调相编码后调制在载波上，经卡内天线回送给读卡器；<br/>4、读卡器对接收到的卡回送信号进行解调、解码后送至后台计算机；<br/>5、后台计算机根据卡号的合法性，针对不同应用做出相应的处理和控制。 </p>

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