User's Manual

User Manual v1.0
1.4.1.2 MIMO Use Case
The following figure shows an example of the system’s internal and external connectivity for a multiple input multiple output use case: 4 MIMO streams, each one consists of a pair of HEU-IHU with a single HCM. Each IHU-HEU pair includes up to 2 DCMs; up to 4 DCMs are connected to a DRU, which can support 2x2 MIMO
Figure 1 Single stack 4:4 MIMO; all bands; in this example: 32 remote locations
NOTE: A single DRU can support both the low power and high power (LRU and HRU) units. However, if an application requires adding MRUs, a separate DRU will be required to support it.
ACM 6
ACM 7
ACM 5
ACM 4
ACM 3
ACM 2
HCM 1
ACM 1
Medium band
DRAU
#2
MIMO C/D
Low band
DRAU
#2
MIMO C/D
1 2 3
1
Medium band
DRAU
#16
MIMO C/D
Low band
DRAU
#16
MIMO C/D
1 2 3
1
Medium band
DRAU
#18
MIMO C/D
Low band
DRAU
#18
MIMO C/D
1 2 3
1
Medium band
DRAU
#32
MIMO C/D
Low band
DRAU
#32
MIMO C/D
1 2 3
1
DCM #5
DRU #5
1 2 3 4
1 2 3 4
1 2 3 4
29 30 31 32
DCM #6
1 2 3 4
IHU # 3 – MIMO C
OIX #3RIX #5
RIM
600
RIM
700
RIM
700
RIM
700
RIM
700
RIM
850/
SMR
RIM
850/
SMR
RIM
850/
SMR
PSM A PSM B
RIX #6
RIM
850/
SMR
RIM
PCS
RIM
PCS
RIM
PCS
RIM
PCS
RIM
AWS
RIM
AWS
RIM
AWS
PSM A PSM B
HEU # 3 – MIMO C
RIM
AWS
RIM
AWS
RIM
TDD
2.5
RIM
TDD
2.5
DCM #7
1 2 3 4
DCM #8
1 2 3 4
IHU # 4 – MIMO D
OIX #4RIX #7
RIM
600
RIM
700
RIM
700
RIM
700
RIM
700
RIM
850/
SMR
RIM
850/
SMR
RIM
850/
SMR
PSM A PSM B
RIX #8
RIM
850/
SMR
RIM
PCS
RIM
PCS
RIM
PCS
RIM
PCS
RIM
AWS
RIM
AWS
RIM
AWS
PSM A PSM B
HEU # 4 – MIMO D
RIM
AWS
RIM
AWS
RIM
TDD
2.5
RIM
TDD
2.5
DRU #6
1 2 3 4
1 2 3 4
29 30 31 32
DRU #7
1 2 3 4
1 2 3 4
29 30 31 32
DRU #8
1 2 3 4
1 2 3 4
29 30 31 32
DCM #1
DRU #1
1 2 3 4
1 2 3 4
1 2 3 4
29 30 31 32
DCM #2
1 2 3 4
Medium band
DRAU
#1
MIMO A /B
Low band
DRAU
#1
MIMO A /B
1 2 3
1
Remote location #1
IHU # 1 – MIMO A
OIX #1
RIX #1
RIM
600
RIM
700
RIM
700
RIM
700
RIM
700
RIM
850/
SMR
RIM
850/
SMR
RIM
850/
SMR
PSM A PSM B
RIX #2
RIM
850/
SMR
RIM
PCS
RIM
PCS
RIM
PCS
RIM
PCS
RIM
AWS
RIM
AWS
RIM
AWS
PSM A PSM B
HEU # 1 – MIMO A
RIM
AWS
RIM
AWS
RIM
TDD
2.5
RIM
TDD
2.5
DCM #3
1 2 3 4
DCM #4
1 2 3 4
IHU # 2 – MIMO B
OIX #2RIX #3
RIM
600
RIM
700
RIM
700
RIM
700
RIM
700
RIM
850/
SMR
RIM
850/
SMR
RIM
850/
SMR
PSM A PSM B
RIX #4
RIM
850/
SMR
RIM
PCS
RIM
PCS
RIM
PCS
RIM
PCS
RIM
AWS
RIM
AWS
RIM
AWS
PSM A PSM B
HEU # 2 – MIMO B
RIM
AWS
RIM
AWS
RIM
TDD
2.5
RIM
TDD
2.5
Medium band
DRAU
#17
MIMO A /B
Low band
DRAU
#17
MIMO A /B
1 2 3
1
Remote location #9
Medium band
DRAU
#15
MIMO A /B
Low band
DRAU
#15
MIMO A /B
1 2 3
1
Remote location #8
DRU #2
1 2 3 4
1 2 3 4
29 30 31 32
Medium band
DRAU
#31
MIMO A /B
Low band
DRAU
#31
MIMO A /B
1 2 3
1
Remote location #16
Medium band
DRAU
#33
MIMO A /B
Low band
DRAU
#33
MIMO A /B
1 2 3
1
Remote location #17
DRU #3
1 2 3 4
1 2 3 4
29 30 31 32
Medium band
DRAU
#47
MIMO A /B
Low band
DRAU
#47
MIMO A /B
1 2 3
1
Remote location #24
Medium band
DRAU
#49
Low band
DRAU
#49
1 2 3
1
Remote location #25
DRU #4
1 2 3 4
1 2 3 4
29 30 31 32
Medium band
DRAU
#63
Low band
DRAU
#63
1 2 3
1
Remote location #32
Medium band
DRAU
#34
MIMO C/D
Low band
DRAU
#34
MIMO C/D
1 2 3
1
Medium band
DRAU
#48
MIMO C/D
Low band
DRAU
#48
MIMO C/D
1 2 3
1
Medium band
DRAU
#50
MIMO C/D
Low band
DRAU
#50
MIMO C/D
1 2 3
1
Medium band
DRAU
#64
MIMO C/D
Low band
DRAU
#64
MIMO C/D
1 2 3
1
MIMO Streams 1&2
MIMO Streams 3&4
HEU
IHU
DRU
16 Remotes
(LRUs)
16 Remotes
(LRUs)