CPI 4.8m Cassegrain Earth Station Antenna

Condition:New OEM
Model:4.8m KP
Manufacturer:CPI, Inc.

CPI 4.8m Cassegrain Earth Station Antenna

The CPI Satcom & Antenna Technologies Inc. (CPI SAT), formerly GDSatcom, 4.8m Antenna delivers exceptional performance for transmit/receive and receive only applications in L- through Ka-band frequencies. This antenna offers a deep dish reflector that incorporates precision-formed panels, contoured radials and hub assembly.

It features an innovative feed and subreflector design which results in high gain, low noise temperature, high antenna efficiency and excellent rejection of noise and microwave interference. The aluminum reflector is supported by a galvanized pedestal that provides the required stiffness for pointing and tracking accuracy. The pedestals are designed for full orbital arc coverage and are readily adaptable to ground or rooftop installations.

The electrical performance is compliant with FCC 25.209 regulations and ITU-RS-580 sidelobe specifications. Type Approved configurations are available for Intelsat (F1, E2), Eutelsat (L, M), Asiasat, EuropeStar and Singapore Telecom (SingTel). All configurations meet CPI Satcom & Antenna Technologies Inc. (CPI SAT) own type-approved quality assurance and performance guarantee.


  • ‘Type-Approved’ bolt-together, all-aluminum reflector with self-aligning, fully interchangeable components
  • Designed for 3.4 to 18.4 GHz operation, meeting ITA and FCC
  • Aluminum reflector, galvanized steel
  • Survives 125 mph (200 km/h) winds
  • 1 High Wind Option


  • C, X, Ku, DBS and Ka-band feed configurations
  • C/Ku receive only feed systems
  • Specialized feed systems (e.g., extended, multi-band)
  • Improved Feed cross-pol performance
  • Antenna control system with tracking
  • Reflector and feed de-icing systems
  • Integrated transmit cross-axis kits
  • Integrated LNA- or LNB-systems
  • HPA’s, converters and M&C systems
  • Load frame or non-penatrating mounts
  • Packing for sea and air transport
  • Turnkey installation and testing


  • X-band low PIM relfector/feed configurations
  • High wind configuration
  • Extended AZ travel
  • Low operating temperatures
  • High power configurations
  • Special upgrades may be available upon request (Please contact us for details)


  • High antenna efficiency
  • Excellent rejection of noise and microwave interference


  • Communications, Data transfer, Broadcast


  • 4.8m PM; 4.8m antenna with Fixed Post Mount
  • 4.8m KP; 4.8m antenna with Motorizable Kingpost Pedestal Mount
  • 4.8m KP-HW; 4.8m antenna with Motorizable High Wind Kingpost Pedestal Mount

Installation Services

Skybrokers offers optional installation services to install this antenna. Our professional Installation and alignment team can support you with an excellent installation. The antenna will meet OEM specifications and we test the antenna with you prior to handover. Please feel free to inquire more information.

TWTA’s integrated with refurbished Earth Station Antenna]

As integrator, Skybrokers can integrate, install and test optional CPI TWTA’s with NEW or our USED and REFURBISHED Earth Station antennas of CPI/GDSatcom/VertexRSI, Andrew/ASC Signal and Viasat. Please feel free to inquire.

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    Walter van der Plas

    More questions about this product?

    For more information about this product, please feel free to contact us by phone, e-mail or social media!

    Call +31 (0)6 305 36 169 or Email