User's Manual

APPENDIXH
HORIZON900SPECIFICATIONS
AntennaSpecifications
Revised: 25 Jan 17 APX H-4 ESTeem Horizon Series
Model No: AA203Es900
Antenna Type: Directional, DC grounded
Applications: Fixed base.
Frequency: 902 to 928 MHz
Polarization: Vertical or Horizontal
Impedance: 50 ohms
Gain: 7 dBi (5 dBd)
VSWR: < 1.5:1 Nominal
Front to Back Ratio: > 16 dB
Horizontal Beamwidth: 130 degrees @ ½ power
Vertical Beamwidth: 70 degrees @ ½ power
Antenna Material: Aluminum
Mounting Hardware: Heavy duty U bolts for mounting up to 2.0 in. pipe
(included).
Antenna Connector: TNC-R Male with 2 ft. pigtail with ESTeem
weatherproof boot.
Maximum Power Input: 50 Watts
Antenna Envelope: 1.1 ft. length by 6 in. width
Windload (RWV): 150 mph
Wind Surface Area: .11 ft²
Weight: 1 lbs.
Caution
To comply with the FCC
exposure compliance
requirements, a separation
distance of at least 23 cm
must be maintained between
the antenna and all persons.