HUBER+SUHNER

Quarter-Wave Shorting Stub Protectors

Huber+Suhner protectors are designed to provide superior surge protection and high reliability

Image of Huber+Suhner Quarter-Wave Shorting Stub ProtectorsHuber+Suhner quarter-wave shorting stub EMP protectors are precision-engineered for high-performance RF surge protection, particularly in environments vulnerable to electromagnetic threats. These protectors offer high surge current handling capacity while maintaining exceptionally low residual pulse energy, ensuring reliable protection for sensitive RF systems. The 3400 and 3407 series include both broadband and narrowband versions to accommodate diverse frequency requirements. The 3407 series incorporates an integrated high-pass filter, providing enhanced suppression of low-frequency transients and superior protection against nuclear electromagnetic pulses (NEMP), with minimal signal degradation and no need for maintenance.

Features
  • Integrated high-pass filter (3407 series) offers unmatched low energy residuals for NEMP
  • Low residual pulse ensures minimal energy and voltage transfer to sensitive components
  • DC blocking prevents DC from passing through and protects sensitive equipment
 
  • High surge current handling of up to 100 kA
  • Maintenance-free design ensures long-term reliability
  • Broadband and narrowband variants to suit diverse operational requirements
Applications
  • Military and aerospace: providing robust protection for critical communication systems
  • Air traffic control: protecting VHF communication systems
 
  • Telecommunications: protecting RF equipment in cellular networks
  • Broadcasting: ensuring the integrity of broadcast signals

Quarter-Wave Shorting Stub Protectors

ObrázekObjednací číslo výrobcePopisAvailable QuantityCenaZobrazit podrobnosti
GDT 50KA 2 IN-LINE3400.17.0380GDT 50KA 2 IN-LINE0 - Immediate$11,660.38Zobrazit podrobnosti
3400.17.03853400.17.03853400.17.03850 - Immediate$7,825.62Zobrazit podrobnosti
GDT 50KA 2 IN-LINE3400.17.0426GDT 50KA 2 IN-LINE0 - Immediate$3,335.30Zobrazit podrobnosti
GDT 50KA 2 IN-LINE3400.17.0428GDT 50KA 2 IN-LINE0 - Immediate$3,335.30Zobrazit podrobnosti
3400.31.00013400.31.00013400.31.00010 - Immediate$5,751.35Zobrazit podrobnosti
GDT 80KA 2 IN-LINE3400.41.0266GDT 80KA 2 IN-LINE0 - Immediate$5,751.35Zobrazit podrobnosti
3407.17.00223407.17.00223407.17.00222 - Immediate$10,051.10Zobrazit podrobnosti
GDT 50KA 2 IN-LINE3407.17.0023GDT 50KA 2 IN-LINE0 - Immediate$8,545.24Zobrazit podrobnosti
GDT 50KA 2 IN-LINE3407.17.0085GDT 50KA 2 IN-LINE0 - Immediate$3,406.75Zobrazit podrobnosti
GDT 10KA 2 IN-LINE3407.17.0086GDT 10KA 2 IN-LINE0 - Immediate$3,466.05Zobrazit podrobnosti
Published: 2025-09-17