CPI 3.8m Dual Off-set Batwing Antenna

Condition:New OEM
Model:3.8m Batwing
Manufacturer:CPI, Inc.

CPI 3.8m Dual Off-set Batwing Antenna

The CPI Satcom & Antenna Technologies Inc. (CPI SAT), formerly GDSatcom Technologies, 3.8m Batwing Antenna delivers exceptional performance for transmit/receive and receive only applications in L- through Ka-band frequencies. This antenna offers a dual offset reflector design that incorporates preci- sion-formed panels, contoured radials and a machined hub assembly. The state-of-the-art design provides exceptional performance for low cross-polarization levels and excellent sidelobe patterns.

The rugged feed boom can support up to 300 lbs. (136 kg) of integration equipment. The reflector is supported by a galvanized steel fixed or motorizable 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 using concrete foundations, load-frames or non-penetrating mounts.

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).


  • ‘Type-Approved’ bolt-together, all-aluminum reflector with self-aligning, fully interchange able components
  • Designed for 1.5 to 31 GHz operation, meet ing FCC 25.209 regulations in Ku-band and beyond the main beam at C-band
  • Feed boom supports 300 lbs. (136 kg) of equipment
  • Galvanized steel EL over AZ pedestal with jackscrews or struts
  • Standard: Survives 125 mph (200 km/h) winds in any position; 130 mph (209 km/h) at preferential stow orientation Optional: HWA survives 150 mph (240 km/h) winds in stow orientation (true zenith)


  • L, S, C, X, Ku, DBS and Ka-band feed configurations
  • C/Ku receive only feed systems
  • Specialized feed systems (e.g., extended, multi-band)
  • Antenna control system with tracking
  • Reflector and feed deicing systems
  • Integrated transmit cross-axis kits
  • Integrated LNA- or LNB-systems
  • HPA’s, converters and M&C systems
  • Fixed or motorizable pedestals
  • Non-penetrating and load frame mounts
  • Packing for sea and air transport
  • Turnkey installation and testing
  • High wind antenna (HWA) option for 150 mph (240 kmh) wind survival
  • 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


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.

CPI 3.8m Dual Off-set Batwing Antenna

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CPI 3.8m Dual Off-set Batwing Antenna

    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