Narda Safety Test Solutions external RF filters

The Narda Safety Test Solutions external RF filters are designed for the IDA 2 handheld signal analyser.

These optional RF filters help users to in particular avoid out-of-band overmodulation without reducing the necessary measurement sensitivity when making measurements with the IDA 2 in highly dynamic measurement environments.

The RF filters ensure that measurement sensitivity is maintained within a selected bandwidth. Various filters for different frequency ranges are available, from broadcasting to air traffic control and on up to the mobile telecommunications range. Each RF filter can be easily attached to the interference and direction analyser IDA 2 with a separate RF cable and Velcro adhesive tape.

Particular attention was paid when designing the overall filter dimensions to ensuring a suitable balance between the necessary frequency ranges and the required steepness of the filter on the one hand and small size, acceptable weight and optimum costs to the user on the other hand.

The N connectors used on the RF filters mean that they can also be used with the rackmount analyser NRA and many other signal and spectrum analysers, as well as for laboratory applications and the IDA 2.