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3.常规参数
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NEC 吸波材料系列 specifications
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技术参数 Features
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标准规格 Standard specifications
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高磁导率 High magnetic permeabillity type
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***磁导率 Extra high magnetic permeabillity type
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阻燃型Flane retardant type.无卤素red phosphorus free type
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高频技术参数High frequency specification
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型号 Type
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EFR
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EFX
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EFF
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EFA
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EFG
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有效频率 Effective Frequency
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Up to 10Ghz
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工作温度Operating temperature ℃
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-40 to 105
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厚度 Thickness （mm）
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0.05,0.1,0.2,0.3,0.5,1.0
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0.05,0.1,0.2,0.3,0.5
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0.1,0.2,0.3
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0.05,0.1,0.2,0.3
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0.05,0.1,0.2,0.3
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标准尺寸 Standand Dimentions (mm)
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240*240
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240*240/Roll acceptable
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240*240
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比重 Specific gravity
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2.8(typ.)
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3.2(typ.)
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3.6(typ.)
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3.1(typ.)
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3(typ.)
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抗张强度 Tensile strength (Mpa)
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3.6(min.)
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6.8(min.)
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6.9(min.)
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6.8(min.)
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3.5(min.)
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表面电阻 Surface resistance Ω
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1.0*106
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1.0*106
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1.0*106
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1.0*106
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1.0*106
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导热系列 Thermal conductivity(W/m.k)
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0.22
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0.22
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0.4
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1.3
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0.22
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认可标准 Approved standard
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UL94 V-0
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-
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UL 94 V-0
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UL 94 V-1
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UL FIEL NO.E176124
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-
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UL File No.e176124
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环境Environment
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ROHS
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符合 Compliant
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其它 Others
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无卤素，不含聚氯乙烯，无铅Halogen free,PVC free,Lead free
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阻燃，无卤素，不含不含聚氯乙烯，无铅 Red phosphorus free,Halogen free,PVC free,Lead free
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无卤素，不含不含聚氯乙烯，无铅Halogen free,PVC free,Lead free
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阻燃，无卤素，不含不含聚氯乙烯，无铅 Red phosphorus free,Halogen free,PVC free,Lead free
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无卤素，不含不含聚氯乙烯，无铅Halogen free,PVC free,Lead free
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相对磁导率 Relative magnetic permeabillity(at 1MHz）
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60
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100
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130
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60
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20
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备注 remarks
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60的高磁导率及各种厚度、阻燃 u60 high pemeabillity various thickness,Flame retardant (UL 94 V-0 Certified)
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100的高磁导率及各种厚度可供选择，u100 high pemeabillity Various tihckness
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行业的无卤磁导率复习材料。阻燃。industry&＃39;s highest magnetic pemeabillty of u130 with halogen free comb.flame retandant(UL 94 V-0 certified)
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60的高磁导率，无卤阻燃，u60 high permeabillity.Red phosphorus free. flame retardant (UL 94 V-0 certified)
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良好的抑制高频在无线上网和更高宽带的干扰excellent suppression of high-frequency noise in Wi-Fi and higher bandbs.
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4.用途及应用
扁平电缆和柔性线路板，手机，集成电路和，PCB,IC卡，DVD/VCD,PC电脑外围设备,PDA掌上电脑，蓝牙，移动电话。无线天线等。
扫描仪，微型电动机，FPC软性线路板，Wi-Fi无线网络，笔记本电脑的CPU 或NFC手机，无线局域网、PDA、PC、数码相机等
微波通讯设备，光纤通讯技术，LNB高频头,BOX屏蔽箱,ITS智能交通系统，卫星系统的高频头，光学传输，无线天线等
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