Huawei RTN XMC ODU Product Description page 15

RTN XMC ODU
Product Description
Table 3-1 Interfaces of the ODU
Antenna
interface
IF interface
RSSI interface
Grounding
screw
Issue Draft A (2013-12-20)
Interface
Name
153IEC-R70, can be interconnected
with the PDR70 (6 GHz frequency
band)
153IEC-R84, can be interconnected
with the PBR84 (7/8 GHz frequency
band)
153IEC-R100, can be interconnected
with the PBR100 (10/11 GHz
frequency band)
153IEC-R120, can be interconnected
with the PBR120 (13 GHz frequency
band)
153IEC-R140, can be interconnected
with the PBR140 (15 GHz frequency
band)
153IEC-R220, can be interconnected
with the PBR220 (18/23/26 GHz
frequency band)
154IEC-R320, can be interconnected
with the PBR320 (28/32/38 GHz
frequency band)
UG 383/U-R400, can be
interconnected with the UG 383/U-
R400 (42 GHz frequency band)
N type (female)
BNC type (female)
M5 screw
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Interface Type
3 Product Structure
Description
The antenna interface is a
waveguide interface that is
connected to an antenna, a hybrid
coupler, an antenna adapter, or a
flexible waveguide.
The IF interface is connected to the
IDU through an IF cable.
The received signal strength of the
ODU can be calculated based on the
voltage of the interface that is
measured through a multimeter.
NOTE
l The RSSI interface on the
XMC-2H ODU has two holes for
connection. The two holes work in
active/standby mode. The one in
active mode is used for
commissioning, and the one in
standy mode is reserved.
The grounding screw is connected
to the PGND cable.
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