We produce Faraday cages, shielded chambers and other shielding components like我們生產法拉第箱子，屏蔽室和其它的屏蔽部件，如:
- Power & signal filters電源和信號線濾波器
- Waveguides for data communication 用于數據通信的波導
- shielded doors屏蔽門
- Windows窗戶
- Shielded ventilation panels屏蔽通風板.
In addition we produce, TEMPEST equipment for crypto communication and even welded EMP bunkers. We have a large standard range in stock and we can deliver to the cage building industry in mere days. We also design items according to the client’s wishes, with very short delivery times.
另外我們生產TEMPEST防信息泄漏設備用于保密機通信和即使是焊接的EMP箱體。
Wall covering system (Mu-copper)墻面材料系統（鉬-銅墻紙）
Mu-Copper foil has high attenuation properties in the electrical field (up to 120 dB) as well as in the magnetic field (see shielding performance table).
鉬銅薄片在電場（可達120 dB）以及磁場方面有高的衰減特性（看屏蔽性能表）
It is easy to apply, like wallpaper, thanks to its special adhesive for walls, ceilings and floors. The interior finish can be plaster board, foam tiles or plywood.
它是容易使用的，像墻紙，由于它的特殊黏合劑，用于墻、頂棚和地面。室內裝修能是糊墻紙板，泡沫瓦片或膠合板。
The 0.12 mm thick Mu-Copper is used to transform regular rooms into shielded rooms; it has excellent shielding performance even at low frequencies. The system is easy to mount on shielded doors with clamping devices. The standard width of Mu-Copper is 1000 mm and the foil can be delivered on rolls or ready-made sheets.
0.12mm厚的鉬銅被用于改變正常的房間成為屏蔽室，它有極好的屏蔽性能即使在低頻。該系統用夾具是容易裝配在屏蔽門上的。鉬銅的標準寬度是1000mm，薄片的交貨可以是卷狀的或是預先做好的薄片。
Overlap options重疊選擇
For the joints you can use a 50 mm overlap. For extra high performance you can fully solder the joint or use a seaming /copper tape with a conductive self-adhesive to apply over the joints.
對于接合處你能使用一個50mm的重疊部分。對于特別要求的高性能你可以完全的焊接結合點或使用一個帶有自粘的接縫/銅帶以應用在接縫點上。
Advantages優勢
- Cost-effective / takes up little space 物有所值/占據很小的空間
- Light weight / high floor load 輕重量/高地板載重
- Can be constructed with local labor 能用本地的勞工建造
- Standard interior finish possible like plasterboard 標準的室內裝修很像石膏板
- Can be delivered with 10 year guarantee 10年的保質期
- Maintenance free 維護方便
- Delivery with turnkey measurement report 交貨時帶有測量報告
Shielding performance屏蔽性能
Basic values for the material and Mu-copper cage 用于材料和鉬銅箱子的基值
|
Field場 |
Frequency頻率 |
Mu-copper鉬銅 |
|
H |
1 kHz |
22 dB |
|
H |
10 kHz |
33 dB |
|
H |
200 kHz |
68 dB |
|
E |
10 kHz |
99 dB |
|
E |
200 kHz |
127 dB |
|
E |
1 MHz |
125 dB |
|
E |
18 MHz |
101 dB |
|
P |
400 MHz |
120 dB |
|
P |
1 GHz |
110 dB |
|
P |
10 GHz |
120 dB |
|
Shielding performance of mu-copper foil 0.12 mm thick | ||
Measurements according to MIL STD 285 and the following situation:測量依據MIL STD 285和下列的情形：
- Mu-copper foil 0.12 mm thick fully soldered 鉬銅薄片0.12mm厚完全焊接
- Dimensions尺寸 10 x 6 x 4 m
- 1 Door門 0.9 x 2.1 m
- 2 Ventilation panels 通風板
- 4 Power filters電源濾波器
You can create a Faraday cage with high shielding performance yourself in an economic way, using local labor. This is possible in existing buildings as well as in new ones, without loss of space. Depending on the quality of the doors, vent panels, filters and/or windows used, attenuation levels up to 80-100 dB in the E-field can be realized. When more layers are applied, it is possible to achieve over 120 dB.
你能自己用一個經濟的方法建造一個法拉第箱子，使用本地的勞工。這個可以用在現有的建筑以及新的建筑，沒有損失空間。依據使用的門、通風板、濾波器和/或窗戶的質量，可以實現在E場的衰減級別可達80-100 dB。當使用多層時，它可以實現在120 dB以上。
