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SIRIUS HEADEND EXAMPLES
8/21/2013 Company Confidential 1
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Point Of Interface
1900 MHZ
850 MHZ
LTE700
Op 1
Op 1
AWS
POI
Coax cable
Op 2
Op 2
qACTIVE Point of Interface (POI) Master Unit extremely modular
and flexible, adaptable to
any band/technology/operator combination Interface to
BTS/Node-B/eNode-B future-proof
8/21/2013 Company Confidential 2
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Point Of Interface 1 Band
qExample of starting configuration 1 operator
1 frequency band (e.g. AMPS850)
TAPOI AMPS
SUB-TRX
TTRC4W-S-M TSPV-RMG TPSU/AC
TPSU/AC
AMPS850
TLOAD60TDC20
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POI- Add 2nd Band
qAdd a frequency band (e.g. LTE700) 1 operator 2 frequency bands
(e.g. AMPS850, LTE700)
TAPOI AMPS
SUB-TRX
TTRC4W-S-M TSPV-RMG TPSU/AC
TPSU/AC
AMPS850
LTE700
TDC20 TLOAD60
TAPOI LTE700H
TRI-SC4W-7S8AHI
8/21/2013 Company Confidential 4
Add 2nd POI and triplexer module to combine bands
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POI- Add 3rd Band
qAdd an other frequency band (e.g. PCS-E) 1 operator 3 frequency
bands (e.g. AMPS850, LTE700, PCS-E)
TAPOI AMPS
SUB-TRX
TTRC4W-S-M TSPV-RMG TPSU/AC
TPSU/AC
AMPS850
LTE700
TDC20 TLOAD60
TAPOI LTE700H
TRI-SC4W-7S8AHI
PCS1900
TAPOI PCS
8/21/2013 Company Confidential 5
Add 3rd POI and connect to triplexer module to combine bands
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POI- Add 4th Band
q Add an other frequency band (e.g. AWS) 1 operator 4 frequency
bands (e.g. AMPS850, LTE700, PCS-E, AWS)
TAPOI AMPS
SUB-TRX
TTRC4W-S-M
TSPV-RMG TPSU/A
C
TPSU/A
C
AMPS
850
LTE
700
TDC20 TLOAD60
TAPOI LTE700H
ESA-U
PCS1
900
TAPOI PCS
AWS
TAPOI AWS
8/21/2013 Company Confidential 6
Add a 4th POI & replace triplexerwith esaplexer (6-way)
module to combine bands
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Starting System Configuration
qExample of Starting Configuration 2 1 POI set 1 Master Unit
(MU) with Supervision Module 4 Remote Units
POI
Sector
1
1900 MHZ
850 MHZ
700
Op 1
Op 1
AWS
Op 2
Op 2
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Then Increase Coverage
qConfiguration 2A 1 POI set 1 Master Unit (MU) with
Supervision Module Increase coverage by adding
Remote Units fed by the same sector and new OPTRX &
TSCxW
POI
Sector
1
1900 MHZ
850 MHZ
700
Op 1
Op 1
AWS
Op 2
Op 2
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Then Increase Capacity
q Configuration 2B 2 POI sets 1 Master Unit (MU) with
Supervision Module Increase capacity and coverage by adding
Remote Units fed by a new sector and POI
POI
POI
Sector
1
Sector
2
1900 MHZ
850 MHZ
700
Op 1
Op 1
AWS
Op 2
Op 2
1900 MHZ
850 MHZ
700
Op 1
Op 1
AWS
Op 2
Op 2
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Starting System Configuration
qStarting Configuration 3 1 POI set 1 Master Unit (MU) with
Supervision Module 16 Remote Units connected to one single
sector
Sector
1
POI
1900 MHZ
850 MHZ
700
Op 1
Op 1
AWS
Op 2
Op 2
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Increase Capacity
q Configuration 3A 2 POI sets 1 Master Unit (MU) with
Supervision Module Increase capacity through sectorization -
splitting the deployed
Remote Units between existing and new added sector (add POI)
Sector
1POI
POI
Sector
2
1900 MHZ
850 MHZ
700
Op 1
Op 1
AWS
Op 2
Op 2
1900 MHZ
850 MHZ
700
Op 1
Op 1
AWS
Op 2
Op 2
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Increase Capacity Again
q Configuration 3B 4 POI sets 1 Master Unit (MU) with
Supervision Module Increase capacity by adding 2 new sectors &
POI
Sector
1
POI
POI
POI
POI
Sector
2
Sector
3
Sector
4
1900
850700
Op 1
Op 1
AWS
Op 2
Op 2
1900
850700
Op 1
Op 1
AWS
Op 2
Op 2
1900
850700
Op 1
Op 1
AWS
Op 2
Op 2
1900
850700
Op 1
Op 1
AWS
Op 2
Op 2
8/21/2013 Company Confidential 12
