24 May 07

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Program Executive Office C4I PMW/A 170
(Communications) Commercial Wideband SATCOM
Program (CWSP)
24 May 07 Jerry Rudeck PMW/A 170 619-524-7930
Statement A Approved for public release
distribution is unlimited (4 JUNE 2007)
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Agenda

• Program Description
• Terminal Architecture
• Space and Terrestrial Architecture
• Capabilities/Limitations
• Future of CWSP

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Program Description CWSP

• Mission Statement Provides Worldwide
  Full-Duplex Data Rates Nominally of E-1 (2.048
  Mbps) to the Fleet Using a Family of COTS/ NDI
  SATCOM Terminals and Services
• System Characteristics
• Leverages Commercial Satellite Communications
  Service/Terminals
• Commercial (C-Band) Augments MILSATCOM
• Global Coverage (8 Satellites/11 Transponders)
• 5 Earth Stations
• 2.74M Ship-board Antenna (AN/WSC-8)

COTS Commercial Off The Shelf NDI
Non-Developmental Item MILSATCOM Military
Satellite Communications
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WSC-8 Antenna on Amphibious Assault Ship
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Program Description CWSP Products Delivered
VTC/JWICS/VIXS/VTT
PAO
JSIPS/NIS IMAGERY
Tele-Maintenance
SIPRNET GENSER INTEL
Commercial Banking Afloat
JWICS SCI INTEL
Telemedicine
MDU
Official Phones STU-III (24)
APTS Phone Service
NIS National Imagery System JSIPS Joint
Service Imagery Processing System JWICS Joint
Worldwide Intelligence Communications System MDU
Mission Data Update STU Secure Telephone Unit
NIPRNET UNCLAS Data
SNAP
PAO Public Affairs Officer APTS Afloat Personal
Telephone Service NIPRNET Non-Secure Internet
Protocol Router NetworkSNAP Shipboard
Non-tactical ADP Program
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CWSP Architecture
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Capabilities / Limitations

• Satellite Leases Required
• Electromagnetic Interference (EMI) Problems
• Host Nation Issues
• High Probability of Intercept
• Mitigation Data Bulk Encrypted

• Full-duplex Data Rates of E1 (2.048 Mbps)
• Uses COTS/NDI SATCOM Terminal Equipment and
  Leased Commercial Satellite Bandwidth
• Restoral Surge Capability - On Orbit Inventory
• Satellite Reliability Historically Excellent
• Assured Navy Access

CEC Cooperative Engagement Capability COTS
Commercial Off The Shelf NDI Non-Developmental
Item
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Future of CWSP

• PEO C4I, PMW/A 170 intends to transition CWSP
  into the next generation CBSP.
• Meeting CBSP Tier 2 requirements means
• Near term throughput increases can be achieved
  with Enhanced Bandwidth Efficient Modem (EBEM)
  and Automated Digital Network System (ADNS)
• Long term shipboard solution is being considered
  by CBSP Team
• Lease strategy that continues to meet Fleet needs
  during transition from CWSP to CBSP

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QUESTIONS?