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Provides information for proper installation and operation of the ALPHA Amplifier.
Outlines conditions for proper operation and warranty, warning against improper installation.
Instructions for checking the unit for damage and missing parts upon receipt.
Specifies storage conditions and duration to prevent degradation of amplifier parameters.
Describes the ALPHA amplifier family, its design for CATV systems, and technology used.
Illustrates the internal signal flow and components of the ALPHA amplifier.
Explains the function of the forward path section for RF signal amplification and adjustment.
Describes using plug-in modules for attenuation and slope adjustment of the input RF signal.
Explains how plug-in modules are used for adjusting output signal level and tilt without noise degradation.
Details signal output and test point locations for measurements.
Explains the return path section's function of accepting and processing reverse RF signals separately.
Describes DF modules for separating forward and return path frequency bands.
Details RA modules and adjustment elements for return path signals.
Describes the directional test point for measuring incoming return signals at the input of RA/RP modules.
Covers powering options, AC input voltage acceptance, SMPS function, and surge arrestors.
Introduces the range of optional plug-in modules for configuring ALPHA amplifiers.
Details fixed equalizer modules for forward path equalization and interstage slope adjustment.
Describes variable equalizer modules for continuous forward path equalization and flexibility.
Explains cable simulator modules used for inverted input signal slope correction.
Details fixed attenuator modules for level adjustment without noise performance degradation.
Describes combined modules for interstage level and slope adjustment.
Explains DF modules used to divide forward and return channels, allowing return path bandwidth choice.
Details the RA module for high gain and output level in the return path, with adjustment capabilities.
Describes RP modules for passive return path with level and slope adjustment.
Explains AT 800 jumpers used in place of unused module positions.
Details TO modules used to split the amplifier output signal between two outputs.
Shows a diagram illustrating the typical arrangement of plug-in modules within the ALPHA amplifier housing.
Describes the die-cast aluminium housing, its environmental protection, and physical characteristics.
Provides dimensions and overview of the ALPHA amplifier's housing with diagrams.
Lists specifications for the forward path, including bandwidth, flatness, and gain for different models.
Lists specifications for the return path using plug-in passive modules, including bandwidth, flatness, and attenuation.
Details RF input/output port count, return loss, test-point specifications, and HUM modulation levels.
Provides power consumption and current ratings for different amplifier models and input voltages.
Instructions for inspecting the unit and ensuring all mounting hardware is present before installation.
Describes the vertical mounting procedure, bracket attachment, and screw placement for installation.
Explains the importance of grounding the housing for operational safety using a copper wire.
Details procedures for turning off power, connecting cables, using terminators, and protecting external connections.
Lists fuse types, locations, and values required for power-through and SMPS protection.
Explains how to check and install the correct plug-in modules for forward and return paths.
Outlines the steps for setting up both the forward and reverse channels after configuration.
Provides instructions for correctly closing and tightening the amplifier's housing cover.
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General