type 1 surge arrester / gas discharge tube / in-line / for radiofrequency applications
3401/3402 series



  • Type:

    type 1

  • Other characteristics:

    gas discharge tube, in-line

  • Applications:

    for radiofrequency applications, telecommunications


Standard versions for applications with RF and DC components on the antenna line. The standard GDT lightning / EMP protectors feature DC continuity and large bandwidth. Most HUBER+SUHNER GDT protector designs also offer excellent performance in NEMP applications. For specific applications internally DC-blocked GDT protectors are also available.

Other HUBER+SUHNER products