DRAKE DAR7533 Краткое руководство - Страница 2

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2
Rear Panel Connections
RETURN PATH
RF INPUT
FUSE
115 VAC , 60 Hz
RF OUTPUT
OUTPUT
1/2 A , 250 V
SLO - BLO
40 WATTS
FUSE
R1
R2
R3
R4
R5
R1 - RETURN PATH OUTPUT
Any return path signals from 5 to 42 MHz that are present at
R2 will be passed to this port.
R2 - RF OUTPUT
This is the RF output for CATV distribution and is the
amplified output of channels that are input to port R3 from
54 MHz and higher. At this port, any return path channels
from 5 to 42 MHz will be passed at unity gain to port R1.
R3 - RF INPUT
This connector accepts the RF input from a headend
combiner output, 54 MHz and higher.
R4 - FUSE
If necessary, replace this fuse only with a fuse of the same
indicated rating.
R5 - AC LINE CORD
Connect this line cord to a 115 V / 60 Hz AC power source.