Pulse limiter and attenuator can attenuate RF signals, but its more important role is to be placed in the front end of the RF receiver to protect the receiver's input, in the sudden appearance of large signals pulse limiter will protect the receiver's input preselector by the high-energy signals damage.
The VTSD 9563 is a 1 GHz high-frequency pulse limiter from Schwarzbeck, Germany. The available test frequency range covers 0.1 kHz to 4 GHz, and this pulse limiter can be used in both directions....View this product
The VTSD 9561F is a 10 dB pulse limiter manufactured by Schwarzbeck, Germany. The limiter has an internal 10 dB high power attenuator and a fuse lamp for use when measuring high energy spectra....View this product
The VTSD 9561D is a 20dB pulse limiter produced by Schwarzbeck, Germany. In principle it is also a 20dB fixed attenuator, the difference being that the pulse limiter protects the angstroms more than a normal fixed attenuator...View this product
The VTSD 9262 is a bandpass limiter from Schwarzbeck, Germany, for partial discharge measurements, where high voltage equipment is often tested according to the "partial discharge method". The bandpass filter uses high...View this product
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