Part #: 1001-194
$275.00
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» Download Data Sheet (PDF )

Tri-Band Omni Antenna, Half Wave Dipole, 1.7 - 1.85 GHz, 2.2 - 2.5 GHz, 4.4 - 5.0 GHz, 2.7 dBi Peak Gain, Ultra-Flex Sealed Spring Base
  • Elevation Pattern: Referenced to +5 dBi
  • Engineering Drawing: All dimensions are in inches

Product Overview

Southwest Antennas Part # 1001-194 is a tri-band half wave dipole omni-directional antenna, designed to operate across the L, S, and C-Bands: 1.7 - 1.85 GHz, 2.2 - 2.5 GHz and 4.4 - 5.0 GHz with a peak gain of 2.7 dBi. This antenna features a TNC(m) RF connector and Ultra-Flex sealed spring base.

Southwest Antennas’ Ultra-Flex Omni Antennas are a line of rugged, small form factor dipole antennas that features an innovative environmentally-sealed spring base, giving the antenna flexibility to deflect/bend with impacts and return to its original vertical position. The integrated spring design minimizes stress placed on the antenna and radio connection, and can help prevent damage to both in the event of an impact.

The spring is fully sealed to prevent rain, dust, and other debris from impacting antenna performance, which is also fully submersible once securely mated to a radio. A G10 fiberglass radome holds up to abuse in the field, and a low-glare black finish helps the antenna blend into surroundings and not draw attention.

Features: 
  • Tri-Band Omni-Directional Antenna:
    • 1.7 - 1.85 GHz, 1.3 dBi
    • 2.2 - 2.5 GHz, 2.1 dBi
    • 4.4 - 5.0 GHz, 2.7 dBi
  • Half Wave Dipole Design
  • 50 Watt Power Handling
  • Ultra-Flex Weatherproof Sealed Spring Base
  • Rugged Flat Black Fiberglass Radome
  • Black Chrome TNC(m) RF Connector

Antenna Specifications

Parameter Value Units Tolerance
Antenna Pattern Omni Antenna
Frequency Band L, S, C
Impedance 50 Ohms
Frequency Range 1 1.7 – 1.85
1,700 – 1,850
GHz
MHz
Frequency Range 2 2.2 – 2.5
2,200 – 2,500
GHz
MHz
Frequency Range 3 4.4 – 5
4,400 – 5,000
GHz
MHz
Maximum VSWR 2.0:1 Ratio
Gain 2.7 dBi Max
Polarization Vertical
Maximum RF Input Power 50 Watts
Horizontal (AZ) Beamwidth 360 Degrees
L Band Vertical (EL) Beamwidth 90 Degrees Max
S Band Vertical (EL) Beamwidth 98 Degrees Max
C Band Vertical (EL) Beamwidth 74 Degrees Max
Ground Plane Required No
Radome Material Fiberglass
Color Black
Spring or Gooseneck Spring
Spring Length 0.750 / 19.050 inches / mm
Spring Diameter 0.750 / 19.050 inches / mm
RF Connector Type TNC(m)
RF Connector Finish Black Chrome
Operating Temperature Range -40 to +85 C
Product Height 7.830 / 198.882 inches / mm ±.13"
Product Diameter 0.812 / 20.625 inches / mm +.020 / -.000"
Product Weight 3.68 / 104.33 oz / grams

Downloads

Data Sheet (PDF )