WR-1004MLD Outdoor Optical Node Operation and Maintenance Manual
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RF Parameters of C-CMTS interface
CMTS_DS
forward path insertion port
level
dBμV
100±2
CMTS_US
return path output gain
dB
0±1
Port
~
CMTS_US OUT
Isolation (forward path
—
CMTS_US return path output)
dB
≥70
General Performance
Power voltage
V
A
:
AC
(
150~265
)
V
;
B
:
AC
(
35~90
)
V
Feed current through
A
10
Operating temperature
℃
-40~+60
Storage temperature
℃
-40~+70
Relative humidity
%
Max 95% no condensation
Consumption
VA
≤ 42
Dimension
mm
460
(
L
)
×282
(
W
)
×175
(
H
)
4 Block Diagram
5. Relation Table of Input Optical Power and CNR