Part #: 1066-078
$96.40
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Price (each) $96.40 $94.20 $90.90 $84.30
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Price (each) $73.30 $68.90 $56.80  

» Download Data Sheet (PDF )

Omni Concealment Antenna, Dual Band 2.1 - 2.5 GHz / 4.4 - 5.0 GHz
  • Engineering Drawing: All dimensions are in inches
  • Images: Azimuth Pattern in Free Space, S-Band|Referenced to +5 dBi
  • Images: Elevation Pattern in Free Space, S-Band|Referenced to +5 dBi
  • Images: Azimuth Pattern in Free Space, C-Band|Referenced to +5 dBi
  • Images: Elevation Pattern in Free Space, C-Band|Referenced to +5 dBi

Product Overview

Southwest Antennas Part # 1066-078 is a dual band S/C omni-directional concealment antenna that operates in both 2.1 - 2.5 GHz and 4.4 - 5.0 GHz frequency bands. This product is designed to be integrated inside of other systems such as unmanned vehicles, or concealments for covert surveillance applications.

The antenna can be tuned to optimize performance inside of specific concealments. This antenna features 16 inches of LMR-100 RF cable and a rotating SMC(m) RF connector. The antenna operates as a half wave dipole in S-Band while operating as a full wave dipole in C-Band.

Features: 
  • Dual Band Coverage:
    • 2.1 - 2.5 GHz (1.5 dBi gain)
    • 4.4 - 5.0 GHz (1.7 dBi gain)
  • Half Wave and Full Wave Dipole Design
  • Small Form Factor
  • High Performance
  • Vertical Polarization
  • Extremely Light Weight
  • Easily Concealed
  • Rotating SMC(m) RF Connector
  • 16" LMR-100 RF Cable
  • Robust Heat Shrink Strain Relief Epoxied to RF Cable
  • On-Board Adjustable Matching Circuit Allows for Antenna Feed Point Tuning for Custom Applications
  • Ideal for Concealment & Surveillance Applications

Markets and Applications Include:

  • Military / Defense
  • Law Enforcement
  • Surveillance
  • Security
  • Unmanned Systems

Note 1: Antenna horizontal and vertical beamwidth measured in free space. Antenna pattern may differ when antenna is placed in concealment. Long axis of antenna corresponds to vertical polarization.

Note 2: Antenna performance is highly dependent on proper use of adhesive backing to stand antenna off of concealment inner wall / substrate material far enough to achieve optimum RF performance.

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 – 5.0
4,400 – 5,000
GHz
MHz
Maximum VSWR 2:1 Ratio
Maximum Gain 1.7 dBi C-Band (1.5 dBi in S-Band)
Polarization Vertical
Maximum RF Input Power 10 Watts
Horizontal (AZ) Beamwidth 360 Degrees
Low Band Vertical (EL) Beamwidth 81 - 94 Degrees S-Band
High Band Vertical (EL) Beamwidth 69 - 81 Degrees C-Band
Ground Plane Required No
Mount Style Optional Double Stick Tape
RF Connector Type SMC(m)
RF Connector Features Gold-Plated Brass
RF Cable Type LMR-100
RF Cable Length 16.00 / 406.40 inches / mm +0.25" / -0.0"
Operating Temperature Range -40 to +185 F (-40 to +85 C)
Storage Temperature Range -58 to +185 F (-50 to +85 C)
Product Length 1.90 / 48.26 inches / mm
Product Width 0.75 / 19.05 inches / mm
Product Height 0.15 / 3.81 inches / mm
Product Weight 0.3 / 8.5 oz / grams

Downloads

Data Sheet (PDF )