Designed for use with the modern, high sensitivity marker beacon receivers. Small and lightweight, featuring 4-hole internal mounting for simple installation. Antenna assembly is enclosed in an injection molded radome which is impervious to the tough environments typical of the underside of an aircraft. Skydrol and rain erosion resistant. DC grounded to minimize accumulation of precipitation static.
Electrical
Frequency: 75 MHz
VSWR: 1.5:1 Maximum / Return Loss -13.98 dB
Polarization: Parallel to mounting plane
Radiation Pattern: E-Field Parallel with Flight Direction
Impedance RF: 50 Ohms
Resistance DC: DC Grounded
Power RF: Receive only
Mechanical
Weight: 0.6 lbs
Height: 2.15 inches
Finish: Polyurethane Enamel
Connector: BNC (Female)
Environmental
Temperature: -55C to +85C
Altitude: 45,000 ft
Airspeed: 400 KTAS @ 25,000 ft
Federal Specifications
FAA TSO: C35d, Class A
RTCA MOPS: DO 138, DO 143
RTCA Environmental: DO 160A
Gasket
C10208