Cisco Model 6454 860 MHz PHD Headend Driver Amplifier Data Sheet

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

20046

• Compact size saves precious headend space

• Rack Mountable (optional P-3 panel kit)

• 46-750 MHz pass band 

• 16.5 dB minimum full gain

• Output directional coupler RF test point (-20 dB)

• Plug-in pad and equalizer

• Power switch with integrated fuse

• Four models with various power requirements provide maximum 

flexibility
• 100 V AC 
• 120 V AC 
• 220 V AC 
• 240 V AC
• 24 V DC, 450 mA (optional powering for all models)

The Model 6453 Headend Driver
Amplifier is an indoor product
designed for use in the headend or
hub. It is housed in a compact (3.25
in. x 4.0 in. x 6.5 in.) module that can
be attached to a pre-drilled P-3 panel
for mounting in a standard headend
rack. An optional pre-drilled panel is
available that allows access to test
points from the front of the headend
rack. The parallel hybrid gain block
provides optimal distortion
performance at operational output
levels. 

The 46-750 MHz pass band ensures
network flexibility for the future. The
Model 6453 can be powered with
most standard ac voltages and can be
configured to utilize 24 V DC
powering (jumper selected). 

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