Cisco Cisco 862 MHz GainStar Amplifier 설치 가이드
Contents
, Continued
4034994 Rev B
v
Chapter 4
Trouble Shooting
Equipment................................................................................................................................................4-2
No Forward RF Signal............................................................................................................................4-3
Low or Degraded Forward RF Signal ..................................................................................................4-4
Low or Degraded Forward RF Signal ..................................................................................................4-4
No Reverse RF Signal .............................................................................................................................4-5
Low or Degraded Reverse RF Signal ...................................................................................................4-6
No Power Supply....................................................................................................................................4-8
Low or Degraded Reverse RF Signal ...................................................................................................4-6
No Power Supply....................................................................................................................................4-8
Chapter 5
Customer Support Information
Obtaining Product Support ................................................................................................................5-2
Support Telephone Numbers......................................................................................5-2
Chapter 6
Technical Information
Forward Cable Equalizer .......................................................................................................................6-2
Forward Inverse Cable Equalizer .........................................................................................................6-4
Reverse Cable Equalizer.........................................................................................................................6-6
GainStar Amplifier Accessories Part Numbers ..................................................................................6-8
Reverse Cable Equalizer.........................................................................................................................6-6
GainStar Amplifier Accessories Part Numbers ..................................................................................6-8