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class="postaaa posta0" id="post_1027484" ><table id="pid1027484" class="plhin" summary="pid1027484" cellspacing="0" cellpadding="0"> <tr> <td class="pls" rowspan="2"> <div id="favatar1027484" class="pls favatar"> <a name="lastpost"></a><div class="pi"> <div class="authi"><a href="http://club.oecr.com/space-uid-131695.html" target="_blank" class="xw1" style="color: #FF99FF">seewish</a> </div> </div> <div class="p_pop blk bui card_gender_" id="userinfo1027484" style="display: none; margin-top: -11px;"> <div class="m z"> <div id="userinfo1027484_ma"></div> </div> <div class="i y"> <div> <strong><a href="http://club.oecr.com/space-uid-131695.html" target="_blank" class="xi2" style="color: #FF99FF">seewish</a></strong> <em>当前离线</em> </div><dl class="cl"> <dt>积分</dt><dd><a href="http://club.oecr.com/home.php?mod=space&uid=131695&do=profile" target="_blank" class="xi2">817</a></dd> </dl><div class="imicn"> <a href="http://club.oecr.com/home.php?mod=space&uid=131695&do=profile" target="_blank" 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onkeyup="$('fj_btn').href='forum.php?mod=redirect&ptid=252454&authorid=0&postno='+this.value" onkeydown="if(event.keyCode==13) {window.location=$('fj_btn').href;return false;}" title="跳转到指定楼层" /> <a href="javascript:;" id="fj_btn" class="z" title="跳转到指定楼层"><img src="static/image/common/fj_btn.png" alt="跳转到指定楼层" class="vm" /></a> </div> <strong> <a href="http://bbs.oecr.com/thread-252454-1-1.html" id="postnum1027484" onclick="setCopy(this.href, '帖子地址复制成功');return false;"> <em>1</em>楼</a> </strong> <div class="pti"> <div class="pdbt"> </div> <div class="authi"> <img class="authicn vm" id="authicon1027484" src="static/image/common/online_member.gif" /> <em id="authorposton1027484">发表于 2012-7-27 15:32:25</em> <span class="pipe">|</span> <a href="http://bbs.oecr.com/forum.php?mod=viewthread&tid=252454&page=1&authorid=131695" rel="nofollow">只看该作者</a> <span class="none"><img src="static/image/common/arw_r.gif" class="vm" alt="回帖奖励" /></span> <span class="pipe show">|</span><a href="http://bbs.oecr.com/forum.php?mod=viewthread&tid=252454&extra=&ordertype=1" class="show">倒序浏览</a> <span class="pipe show">|</span><a href="javascript:;" onclick="readmode($('thread_subject').innerHTML, 1027484);" class="show">阅读模式</a> </div> </div> </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_1027484"> TLG200是一款超窄线宽可调<a href="http://laser.oecr.com" target="_blank" class="relatedlink">激光</a>器。<a href="http://b.oecr.com/sell" target="_blank" class="relatedlink">产品</a>非常适用于相干<a href="http://ofc.oecr.com" target="_blank" class="relatedlink">通信</a>或者长距离光纤<a href="http://sensor.oecr.com" target="_blank" class="relatedlink">传感</a>器。其线宽<100Khz，波长可以选择C波段或者L波段。波长可以多通道输出，并且锁定在ITU的波段内，并且有超过1MHz的解析度(resolution)。激光器可以通过面板控制，也可以通过远程控制接口USB或者GPIB来控制激光器。Benchtop的类型的可以提供1-4个通道，而机架式可以提供最大48个通道的输出。<br /> <br /> 重要特点<br /> 超窄线宽<100Khz<br /> C波段或者L波段输出 <br /> 波长可以在25G ITU波长 <br /> 波长调节解析度1MHz <br /> 单通道到48通道输出<br /> <br /> 典型应用<br /> 光学振荡器<br /> 相干通信<br /> 光学传感器<br /> Parameters Min. Typ. Max. Unit<br /> Output Power 6 15.5 dBm<br /> Number of Channels-Benchtop 1 4 -<br /> Nubmer of Channels-Rackmount 1 48 -<br /> Wavelength Tunability (C Band) 1527.60 1565.50 nm<br /> Wavelength Tunbability 40 55 dB<br /> ITU-Grid Spacing 25 GHz<br /> Fine Tune Resolution 1 MHz<br /> Frequency Accuracy +/-2 GHz<br /> Linewidth (FWHM) 50 100 KHz<br /> Side Mode Suppression Ratio 2.5 3.5 dB<br /> RIN -140 dB/Hz<br /> Polarization Extinction Ratio 20 dB<br /> Singal Spontaneous Emission Ratio 40 55 dB<br /> Warm-Up Time 20 Sec<br /> PC Interface USB and GPIB -<br /> Optical Connector FC or SC, SPC or APC <br /> Dimensions-Bench Top (W*H*D) 236*100*380 mm<br /> Dimensions-Rackmount (W*H*D) 485*135*380 mm<br /> 上海会亚通信科技有限公司<br /> 吴俊 电话021-60547376 QQ120653492 手机18214765220 邮箱<a href="mailto:wujun@china-fiber.net">wujun@china-fiber.net</a> <br /> MSN：<a href="mailto:likeMichaelJD1990@hotmail.com">likeMichaelJD1990@hotmail.com</a></td></tr></table> <div class="ptg mbm mtn"> <a title="光源" 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