VHF ANTENNA 2438-89-00

VHF ANTENNA 2438-89-00

VHF ANTENNA 2438-89-00

Product catalog summary
Overview: The VHF Antenna 2438-89-00 is designed for long-range and wide-body aircraft, offering reliable communication capabilities in the VHF band from 118 to 156 MHz, including VDL mode 2. It features an integrated GPS filter and is built to withstand stringent environmental conditions.
Specifications:
  • Frequency Range: 118-156 MHz
  • Nominal Impedance: 50 Ohms
  • VSWR: Less than 2
  • Polarization: Vertical
  • Dimensions/Weight: Weight ≤ 1.25 kg / 2.75 lbs
  • Antenna Connector: C type
Compliance and Environmental Conditions:
  • Operating Temperature Range: -55°C to +70°C
  • Altitude: Up to 80,000 ft
  • Compliance Standards: DO-160E, ETSO-2C37e, ETSO-2C38e
Design Features:
  • Inclined blade type for minimal drag
  • Metal leading edge for protection against lightning and static charge
  • Sealed structure with low bounding resistance
  • Paint finishes available, with polyurethane white as standard
Contact Information: For further inquiries, contact Cobham Aerospace Communications at their offices in the USA and France, with specific contact details provided for each location.
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Catalog excerpts

VHF ANTENNA 2438-89-00-1

VHF ANTENNA 2438-89-00 / 118 - 156 MHz The most important thing we build is trust EXTEND YOUR COMMUNICATION Designed for use on Long-Range and Wide-Body aircraft Proven maturity and reliability Qualified for stringent environment

 Open the catalog to page 1
VHF ANTENNA 2438-89-00-2

Product Features The VHF antenna P/N 2438-89-00 is an airborne communication antenna capable of emitting and transmitting signals in VHF band from 118 to 156 MHz (extended) including VDL mode 2. Nominal impedance: 50 Ohms Designed for high-performance and Wide-Body aircraft, the VHF antenna is of the inclined blade type giving little drag. Typical VSWR curve: This antenna is composed of a metal leading edge structure providing effective protection against lightning and static charge. This structure is completely sealed and totally painted except for the six fixing holes assuring a low bounding...

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.