Examples of companies that have introduced simple rooms
| NO | Company/Public Institution | Industry | Intended Use | address |
| 1 | Ricoh Technology Center | Office Network Equipment | Wi-Fi device development | Kanagawa Prefecture |
| 2 | Panasonic | Home appliance manufacturer | Equipment Development | |
| 3 | NTT Docomo Inc. (purchased two units) | Communication Equipment | 5G and millimeter wave device development | Kanagawa Prefecture |
| 4 | Cypress Semiconductor Japan | Various industrial equipment and facilities | Semiconductor module evaluation and development | Kanagawa Prefecture |
| 5 | National University Corporation Chiba University | University | Electromagnetic wave leakage prevention | Chiba Prefecture |
| 6 | Ricoh Technology Center | Office Network Equipment | Equipment development, new construction of existing EMC simple room | Kanagawa Prefecture |
| 7 | Drivemode, Inc. | Software Development | Development of devices equipped with BLE (Bluetooth Low Energy) | Tokyo |
Ricoh Company, Ltd.
The far right corner of the room as seen from the entrance. The top surface is transparent, but the MG sheet part is not transparent.
The difference between mesh and sheet is obvious at a glance. High visibility and breathability, while still maintaining shielding performance.
Cable entry sleeves can be customized to suit your needs
【Purpose of introduction】
The purpose is to test wireless LAN devices in a simplified EMC shielded room so that radio waves in the frequency band of 2.4 GHz to 60 GHz do not interfere with other devices.
【Reasons for introduction】
They provided us with a demo unit, and we were able to verify whether it had a level of shielding performance that would actually be useful for testing. We determined that it was more breathable and had better lighting than other companies' metal mesh-type shielded room products, and was suitable for long-term work.
【Delivery Date】
July 10, 2014
