Apparecchiature informatiche

Drake 4-NB Altro
Produttore:
Drake
Modello: 4-NB
Data:
Categoria: Radio Comunicazione
Gruppo: Altro
Descrizione: Noise Blanker
Informazioni:

The Model 4-NB is a solid-state noise blanker for use with the R-4C Receiver. Unlike noise clippers or limiters commonly found in communications equipment, the 4-NB is an advanced noise blanker which actually mutes the Receiver for the duration of the noise pulse. Between noise pulses, full Receiver gain is restored. Receiver AGC is affected only by the desired signal and not by noise. The 4-NB is most effective on strong, periodic impulse noise such as ignition noise. It is least effective on random noise. Random noise is continuous in time and the information it masks cannot be recovered by either blanking or limiting techniques.

Questi manuali sono disponibili per l'attrezzatura di cui sopra:

Tipo manuale: Servizio e manuale utente Drake-9250-Manual-Page-1-Picture
Pagine: 3
Dimensioni: 88.80 Kbytes (90933 Bytes)
Lingua: Inglese
Revisione:
Manuale-ID/numero:
Data:
Qualità: Documento scansionato, la lettura in parte male, non in parte leggibile.
Data di aggiunta:
MD5: d9452e4f75b2b4d02cd63ef57b4c8391
Downloads: 103 dal 08 agosto 2017
Informazioni:

Drake-9250-Manual-Page-1-Picture


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