Technalogix Ltd. P379 Manuel D’Utilisation

                                                                             P-379 Processor 

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The P-379 contains the latest in television electronics, including synthesized crystal-
referenced phase-locked-loop oscillators, microprocessor control, saw-filtered if and 
hybrid amplifiers.  In addition to these features, the U.S. version contains automatic input 
offset programming to remove input offsets inherent to off-air channels (0, 

±10KHz), 

cable standard channels (0, +12.5KHz, +25KHz) and Cable HRC channels (0.3KHz 
master oscillator offset). 

 

•  Totally Microprocessor Controlled with Self-Diagnostic Monitoring 

•  Selectable Input Channels 

•  Off-Air Channels: 

 

2 through 83 (VHF & UHF) 

•  Cable Standard Channels:  2 through 181 (54MHz through 1.2GHz) 

•  Cable HRC Channels: 

1 through 181 (54MHz through 1.2GHz) 

• Selectable 

Output 

Channels 

•  Cable Standard Channels:  T7 through 118 (7MHz through 750MHz) 

•  Cable HRC Channels: 

1 through 181 

•  Selected Using Internal Switch 

•  Automatic Input Offset Control 

•  Detects and Corrects Input Signal Offset Frequency for Heterodyne Processing 

before the IF 

•  SAW-filtered IF - Designed for Adjacent Channel Operation 

•  +60dBmV Output Using Low-Distortion Hybrid Amplifiers 

•  Non-volatile Channel Memory 

• Synthesized 

Oscillators 

• Crystal 

Referenced 

• Phase 

Locked 

•  Digital LED Readout 

•  RF Muted During Tuning 

•  Surface Mount Technology (SMT) Construction 
 
Available Options 
 
•  “T” Input Channels 

•  Dual RS232 Control for Daisy Chain Capability 

•  Defeat able AGC for Manual Gain Control (MGC)