[Discontinued Product]Electromagnetic Anechoic Box /Shield Box Small/Medium Size ME8662E/N

Two models are available, namely, “ME8662N” dedicated to shield and “ME8662E” which is electromagnetic anechoic box type.

Specification

ModelME8662NME8662E
Outside Dimensions360(W)×166(H)×340(D)mm(excluding projections)360(W)×166(H)×340(D)mm
(excluding projections)
Inside Dimensions354(W)×129(H)×334(D)mm293(W)×98.5(H)×273(D)mm
Weightapprox.6.7kgapprox.7.5kg
StructureDouble structure of copper plate and aluminum plateTriple structure composed of radio wave absorber, copper plate and aluminum plate
Shielding Characteristics(typ)55dB typ@2.4GHz60dB type@2.4GHz
Reflection lossNothing
  • approx.-11dB@1GHz
  • approx.-18dB@2GHz
  • approx.-24dB@5GHz
  • approx. less than -24dB @ more than 5GHz
Stud for fixed DUT tableM3 (diameter3.0) × 4pcs (L=10 mm)M3 (diameter3.0) × 4pcs (L=10 mm)
ConnectorsSMA (2pcs), 9 pins D-sub connector (1pc)SMA (2pcs), 9 pins D-sub connector (1pc)

Applications

ME8662N Applications

Figure:ME8662N応用例

It is necessary to shut out any external noise to take a high impedance measurement of parts. Low-price ME8662N is convenient for such an application.

LCD voltage holding ratio measuring system MZ1800 is shown as a concrete case.

ME8662E Applications

Figure:ME8662E Applications

Optimum for evaluation of transmission and receiving characteristics in coaxial cable connection of small-size wireless products such as cellular phones, wireless LAN, Bluetooth and OBE of ETC. As the interior is surrounded with a radio wave absorber, the test sample will not be affected by multipath produced by reflection.

Customized

Capable of changing or adding size, connector or function from / to above standard specifications.

  • Table for DUT
  • Turn table
  • Receiving antenna (Selection of optimum antenna suited for DUT)
  • Reference antenna (Selection of optimum antenna suited for DUT)
  • Door
  • Adding RF connectors
    • SMA connector
    • BNC connector(50ohm , 75ohm)
    • N connector
  • Adding multi pins connector
    • D-sub 9pin
    • D-sub 25pin
    • D-sub 50pin
  • Changing size
  • Changing shape
  • Selection of radio wave absorber
  • Others
    • LAN
    • AC input(100V-5A)
    • DC input(3A max)
    • Semi-rigid cables for dipole antenna

Library

Products Catalog

Technical report

Please feel free to contact us.

If you want to verify 5G, customize a radio wave shield box, or need product repair, please do not hesitate to contact us about any small matter.