document.getElementById("div_canshu").innerHTML="<div style='font-weight:bold; font-size:13px;'>规格选型<\/div><div style='width:700px;overflow-x:scroll;'><table><tr style='white-space:nowrap;'><td>MCU支持系列<\/td><td>产品范围<\/td><td>电压驻波比(VSWR)<\/td><td>电源电流<\/td><td>电源电压最大值<\/td><td>电源电压最小值<\/td><td>发送功率<\/td><td>灵敏度 dBm<\/td><td>模块接口<\/td><td>模块应用<\/td><td>频率<\/td><td>射频调制<\/td><td>射频发射器应用<\/td><td>射频接收器应用<\/td><td>射频收发器应用<\/td><td>输入功率<\/td><td>输入阻抗<\/td><td>数据率<\/td><td>数据率最大值<\/td><td>天线安装<\/td><\/tr><tr><td><select name='PV' id='SG2PV62' multiple><option value='62_93115'>XTR-ZB1(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV62\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV240' multiple><option value='240_5511'>-(8)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV240\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV497' multiple><option value='497_5511'>-(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV497\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV501' multiple><option value='501_4493'>13mA(1)<\/option><option value='501_25530'>24mA(1)<\/option><option value='501_26419'>3mA(1)<\/option><option value='501_24493'>4mA(1)<\/option><option value='501_37840'>6mA(1)<\/option><option value='501_40433'>7.5mA(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV501\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV510' multiple><option value='510_22286'>3.6V(2)<\/option><option value='510_31741'>5.5V(4)<\/option><option value='510_35153'>5V(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV510\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV511' multiple><option value='511_5511'>-(1)<\/option><option value='511_28668'>2V(1)<\/option><option value='511_24010'>3V(1)<\/option><option value='511_24115'>4.5V(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV511\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV599' multiple><option value='599_17311'>10mW(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV599\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1077' multiple><option value='1077_5511'>-(2)<\/option><option value='1077_9416'>-106dBm(2)<\/option><option value='1077_10227'>-113dBm(1)<\/option><option value='1077_10490'>-114dBm(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1077\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1171' multiple><option value='1171_5511'>-(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1171\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1174' multiple><option value='1174_5511'>-(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1174\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1247' multiple><option value='1247_24318'>433.92MHz(4)<\/option><option value='1247_55449'>868.3MHz(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1247\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1351' multiple><option value='1351_5511'>-(1)<\/option><option value='1351_22108'>2FSK(1)<\/option><option value='1351_98480'>ASK(3)<\/option><option value='1351_70219'>OOK(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1351\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1352' multiple><option value='1352_5511'>-(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1352\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1353' multiple><option value='1353_5511'>-(3)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1353\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1358' multiple><option value='1358_5511'>-(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1358\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1461' multiple><option value='1461_5511'>-(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1461\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1473' multiple><option value='1473_5511'>-(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1473\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1480' multiple><option value='1480_18151'>250Kbps(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1480\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1481' multiple><option value='1481_5511'>-(6)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1481\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1542' multiple><option value='1542_5511'>-(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1542\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><\/tr><\/table><\/div>";
function clearsel(nameid)
{
var PV=document.getElementById(nameid);
	for(var i=0;i<PV.length;i++)
    {
    	if(PV[i].selected==true)
        	PV[i].selected=false;
    }
}