This Ferrite based absorber is both light and flexible and absorbs electronic waves, reduces noise and also absorbs shocks. Depending on the absorber thickness, it covers a range of 30 MHz to 5GHz.
这个铁氧体基于吸收体是既轻又柔软的,吸收电子波,减少噪声,也吸收震动。依据吸收体厚度,它覆盖的频段为30MHz到5GHz。
The thicker type is more effective for lower frequencies. The absorber can be delivered with a conductive or a non-conductive adhesive.
更厚类型用于更低的频率是更有效的。吸收体交付时能带一个导电的或一个非导电黏合剂。
EMI absorbing materials are commonly found amongst high-tech products such as LCD electronic devices, laptop and desktop computers. Electromagnetic wave absorbing materials are composed of dielectric materials mixed with ferrite, a magnetic material, with varying shapes and sizes. They are intended to absorb electromagnetic energy at normal and large incident angles over a wide range of frequencies.
EMI吸收材料通常建立环绕着高技术产品,如LCD电子设备,漆上型和台式计算机。电磁波吸收材料由介电材料混合铁氧体,磁性材料组成,以变化的形状和尺寸。它们被用于在正常的和大的入射角在一个宽的频率范围上吸收电磁能量。
Standard size标准尺寸 210x297 mm, thickness厚度 1,0-3,0 mm.
Specifications规格说明
Property功能 |
Test Value测试值 |
Thickness厚度 |
0.1 to 3.0 mm |
Standard Size标准尺寸 |
A4 (210 x 297 mm) |
Temperature Range温度范围 |
-25 to +100 |
Specific Gravity比重 |
2.9 to 4.7 |
Elongation延伸率 |
>60 to > 400 |
Frequency Range频率范围 |
30Mhz ~ 5Ghz |
Reflectivity反射率 |
-4dB ~ 10dB |
Thermal Conductivity导热性 |
-40°C ~ + 130 °C |
AC Permeability磁导率 |
μ / 15 |
Insulation Resistance绝缘电阻 |
2.5 x 106 V |
Electric Strength耐电强度 |
7.9 kv |
Tensile Strength抗拉强度 |
>40 to >100 kg/cm2 |