Stereocoder zonder pre-emphase (Bouwkit)

Leuke stereocoder.

Bij behoefte aan pre-emphase deze kan los bij besteld worden.

Supply voltage:  9-16 V (stabilized)

Quiescent supply current (12 V):  34 mA

Audio 19 kHz rejection:  40 dB

Channel separation at 1 kHz:  >55 dB

Subcarrier rejection:  >60 dB

Pilot sampling frequency:  1.843 MHz (19 kHz x 97)

Subcarrier sampling frequency:  1.843 MHz (38 kHz x 48.5)

Pilot sync. output:  TTL

Max. audio input voltage:  5 V pp (1.75 V rms)

Pilot tone level:  linear adjustable 0-0.5 V pp

Output voltage gain:  linear adjustable 0-1.5

Audio input impedance:  2000 ohm

RDS input impedance:  1000 ohm

MPX output impedance:  500 ohm

Pilot sync. output impedance:  10000 ohm