Transient Limiter / Attenuator

Description

The TBFL1 is a combined transient limiter / attenuator / high pass filter, designed to provide optimum protection of spectrum analyzer or measurement receiver inputs when carrying out conducted noise measurements or other measurements where the input levels cannot be predicted with certainty or where accidental overloads may occur.
- can withstand a continuous RF input level of up to 5W (37 dBm)
- 9 kHz high pass filter suppresses harmonics of the mains supply voltage
- Limiting threshold of +11dBm
- frequency response from 9 kHz to 600 MHz