Separation filter type DK is necessary for the organization combined use of communication channel with voice spectrum and remote control channel in supertonic part of the spectrum.
Technical data
Technical data
- characteristic impedance: 600 Ohm
- filter attenuation at frequencies:
- 300 ... 2000 Hz establish to 1,7 dB
- 2720 Hz and above is establish to 52 dB
Dimensions: 330х130х140 mm
- 300 ... 2000 Hz establish to 1,7 dB
- 2720 Hz and above is establish to 52 dB
Dimensions: 330х130х140 mm
Weight: 2,5 kg.
