Cisco GainMaker Optoelectronic Node 1GHz with 65 86 MHz Split Installation Guide
Description
Description
The GainMaker Node is available in the following forward bandwidths.
1 GHz
The GainMaker Node is available in the following reverse/forward high output path
splits.
40/52 MHz
42/54 MHz
55/70 MHz
65/86 MHz
85/102 MHz
Node Amplifier Module
The node amplifier module has the following characteristics.
-20 dB test points, located electrically outside of the diplex filter, provide testing
of forward output signals and reverse input signals without disrupting normal
operation
Direct module plug into the housing provides superior amplifier heat sinking
Symmetrical housing and modules provide convenient mounting
AC circuitry provides 15 A of steady state current capability that is able to
withstand 25 A of peak current (for a maximum of 2 hours)
Surge-resistant circuitry provides improved resistance to high voltage transients
Coated housing protects outdoor equipment in coastal areas and other corrosive
environments
Input and output reverse pad locations to increase flexibility in reverse path
design and alignment
This node can also be set up to operate at 870 MHz by using 870 MHz equalizers.
Refer to Customer Installable Accessories for All Nodes (on page 5).
Power Supply
The DC power supply has the following features.
Located in housing lid for ease of maintenance
AC and DC test points provided on both the power supply and the amplifier
board
OL-29644-03
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