Search results for: 'filters'

Comparison of the filters in an FT-897D and a LASERBEAM filter

http://www.sotabeams.co.uk/dual-bandwidth-filter-modules-ssb-cw/

Showing how the tuning LED makes using the narrow filter easy. See the SSB and CW LASERBEAM filters at www.sotabeams.co.uk

NOTE: we supply just the modules. The box is just a mountin...

4:37

LASERBEAM-VARI compared to Op amp filter

Technical comparison beween standard Salen-Key op-amp filter and LASERBEAM-VARI FIR KBD filter

2:16

LASERBEAM-DUAL Filter Enclosure Kit

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