ADC PWR-AVIS Network Card User Manual


 
ADCP-61-814 Issue 1 April 1999
Page 5
© 1999, ADC Telecommunications, Inc.
10220-A
MON
FRONT JACKS
REAR
EQUIPMENT
CONNECTIONS
75 OHM
75 OHM
500 OHM
0.056 µH
INDUCTOR
75 OHM
JACK ACCESS CARD
REAR INTERFACE UNIT
OUT
IN
IN
OUT
0.033 µH
INDUCTOR
VIDEO TRANSPORT
SYSTEM
MODULATOR/
UP CONVERTER
NETWORK ELEMENTS
0 dB Unity Gain Amplifier Monitor Network
MON
FRONT JACKS
REAR
EQUIPMENT
CONNECTIONS
75 OHM
0.056 µH
INDUCTOR
75 OHM
464
OHM
JACK ACCESS CARD
93
OHM
REAR INTERFACE UNIT
OUT
IN
IN
OUT
0.033 µH
INDUCTOR
VIDEO TRANSPORT
SYSTEM
MODULATOR/
UP CONVERTER
NETWORK ELEMENTS
6412-A
20 dB Below Active Signal Monitor Network
REAR
EQUIPMENT
CONNECTIONS
75 OHM
JACK ACCESS CARD
REAR INTERFACE UNIT
IN
OUT
0.033 µH
INDUCTOR
SPLITTER
MODEM
NETWORK ELEMENTS
10229-A
0, 10 or 20 dB
AMPLIFIER
0, +10 and +20 dB Gain Amp Cards
Figure 5. Access Jack, Amp Cards and RIU Schematic