Clear Space Wireless

Reliably elimination of interfering radio frequencies and all-round ESD protection.

This markedly reduces the noise level and therefore largely prevents packet losses. The integrated ESD protection withstands electrostatic discharges while increasing the lifespan of the hardware.

Clear Space® and ESD Protection



Logo for Hirschmann Technology page

Clear Space® Technology guarantees uninterrupted WLAN transmission in outdoor applications by eliminating all concurrent radio frequencies. This leads to lower noise level and less packet loss. Especially in industrial environments where different radio technologies are used, Clear Space® makes the use of WLAN possible and reliable.



  • Clear Space® guarantees stable wireless connections even under the most adverse conditions
  • Integrated ESD protection for long hardware life
  • Compact assembly without additional surge-protection equipment


Clear Space and ESD Protection page Hirschmann


ESD Protection

Logo for Clear Space BAT OpenBAT devices also have integrated ESD protection which significantly increases lifetime of the devices. The integration of ESD protection additionally saves installation space and cost. WLAN installations therefore become stable and reliable in environments like in trains or in mines where electrical fields and static discharges may harm the internal electronics.