Cisco Cisco 1 GHz GainStar Amplifier Installation Guide
3-16
Balancing and Setup
4034994 Rev B
Upgrading the Amplifier to a Node, Continued
To Install the GainStar Node Lid
Follow these steps to install the GainStar Node Lid. See illustration below.
1
Attach the GainStar Node lid and insert the hinge locking pin.
2
Insert the Power adapter in the power in/out port.
3
Insert the diplexer filter adapter in the Diplexer Filter port.
4
Insert the interface connector in the port.
5
Change the Fwd input EQ and Fwd output EQs to Linear EQs. (Fwd input
Linear EQ should be ordered by the customer)
Linear EQ should be ordered by the customer)
6
Change the interstage PAD from 0 dB to 2 dB (862MHz) or 1 dB to 3 dB
(1GHz).
(1GHz).
Important: For more information, refer to the GainStar Node Installation and
Operation Guide, part Number 4035006.
Operation Guide, part Number 4035006.