Dual-Band Omni Antenna, Half Wave Dipole, 2.1 - 2.5 GHz & 4.4 - 5.9 GHz, 2.1 / 2.5 dBi, Flange Mount

Part #: 1087-076
$275.00
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Dual-Band Omni Antenna, Half Wave Dipole, 2.1 - 2.5 GHz & 4.4 - 5.9 GHz, 2.1 / 2.5 dBi, Flange Mount
  • Elevation Pattern: Blue: S-Band, Green: C-Band
  • Engineering Drawing: All dimensions are in inches

Product Overview

Southwest Antennas Part # 1087-076 is a dual-band half wave dipole Omni antenna that can operate across both the 2.1 - 2.5 GHz S-Band and 4.4 - 5.9 GHz C-Band frequency ranges.

The antenna features an integrated 2.8" flange mount base with lock-wired screw connection to the TNC(f) RF connector, making this antenna suitable for use with compatible aircraft and helicopter antenna mounts or other vibrating / moving platforms.

Features: 
  • Dual-Band Frequency Coverage:
    • 2.1 - 2.5 GHz, 2.1 dBi Peak Gain
    • 4.4 - 5.9 GHz, 2.5 dBi Peak Gain
  • Half Wave Dipole
  • Omni-Directional Radiation Pattern
  • 50 Watt Power Handling
  • Rugged Black Fiberglass Radome
  • Flange Mount Base
  • TNC(f) RF Connector with Lock-Wired Screws

Antenna Specifications

Parameter Value Units Tolerance
Antenna Pattern Omni Antenna
Frequency Band S & C
Impedance 50 Ohms
Frequency Range 1 2.1 – 2.5
2,100 – 2,500		 GHz
MHz
Frequency Range 2 4.4 – 5.9
4,400 – 5,900		 GHz
MHz
Maximum VSWR 2:1 Ratio
Maximum Gain 2.5 dBi C-Band Peak Gain (2.1 dBi S-Band Peak Gain)
Polarization Vertical
Maximum RF Input Power 50 Watts
Horizontal (AZ) Beamwidth 360 Degrees
S Band Vertical (EL) Beamwidth 78 Degrees
C Band Vertical (EL) Beamwidth 69 Degrees
Ground Plane Required No
Color Black
Mount Style Flange Mount
Mounting Holes or Studs 4x 0.250" Holes
Mount Diameter 2.81 / 71.45 inches / mm
RF Connector Type TNC(f)
Product Height 4.85 / 123.19 inches / mm ±0.13"
Product Diameter 0.56 / 14.27 inches / mm +0.02" / -.000"
Product Weight 2.6 / 72.6 oz / grams