Manufacturer

Application

Part#/Keyword







Broadcast / Off-Air Signal Processing
 
Processors (Analog/Digital)
 
8VSB/QAM/QPSK Signal Processor
 
Part Number: P-389D
Description:

The Cadco P389D is a single SAW filtered High-Definition Television Processor with the capability of processing 8VSB signals, QAM (cable) & QPSK (microwave). It includes a front end pre-amplifier to allow for the typical small signal characteristics of broadcast signal received from an antenna.

This unit contains the latest in CATV electronics, including synthesized crystal-referenced phase-locked-loop oscillators, microprocessor control, saw-filtered IF and hybrid amplifiers.

APPLICATIONS

QPSK to QPSK (Microwave)
8VSB to 8VSB (Broadcast)
QAM to QAM (Cable)
Features:

Totally Microprocessor Controlled with Self-Diagnostic Monitoring
Selectable Input Frequencies 7MHz – 756MHz
Selectable Output Frequencies 7MHz – 756MHz
SAW Filtered IF
+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 Construction
Manual Gain Control

AVAILABLE OPTIONS:

Dual RS-232 Control with Daisy Chain Capabilities which allows for remote control by PC workstation
View PDF:
   Cadco/P389D_MHz1105.pdf
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