Cisco Cisco 1 GHz GainStar Node Installation Guide
Chapter 2 Installation and Configuration
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To Install the Equalizers
Complete the following steps to install the equalizers in the GainStar Mini Node.
Note: For the best results, follow this installation procedure exactly.
1 Start this procedure with the housing open. Refer to Opening the Mini Node
Note: For the best results, follow this installation procedure exactly.
1 Start this procedure with the housing open. Refer to Opening the Mini Node
Housing.
Note: These accessories can be installed without removing the cover.
Note: These accessories can be installed without removing the cover.
2 Detailed instructions on tilt value set up can be found on page 39. For a list of
available accessory pad values and part numbers, see Technical Information.
Note:
The forward output equalizer and pad (1 GHz: 7 dB; 862 MHz: 6 dB) are
factory installed, and should not be changed in the field.
factory installed, and should not be changed in the field.
The plug-in output equalizer and an on-board equalizer combine to generate
the total internal tilt for the station. The plug-in output equalizer value is
different from the 1 GHz, or 862 MHz platform, in order to achieve optimum
performance.
the total internal tilt for the station. The plug-in output equalizer value is
different from the 1 GHz, or 862 MHz platform, in order to achieve optimum
performance.
3 Install the reverse equalizer specified by the design print in the reverse equalizer
slot. The default factory reverse tilt is set at 0 dB. For the exact location of the
reverse equalizer, refer to the accompanying illustration. For a list of available
reverse equalizers, see Technical Information.
reverse equalizer, refer to the accompanying illustration. For a list of available
reverse equalizers, see Technical Information.
4 Install other options or accessories as desired.