Skip to main content

Specifications (Quad Antenna)

Electrical
Nominal Impedance50 Ohms
Free Space VSWR<2:1

Free space antenna gain with a standard coaxial cable:

Frequency (MHz70075082488096017101990217025002700
Peak gain (dBi)-3-3.1-3.2-3.4-3.3-2.7-3-4-3.6-3

Free space antenna gain with a premium coaxial cable:

Frequency (MHz70075082488096017101990217025002700
Peak gain (dBi)-0.5-0.4-0.3-0.3-0.31.81.91.72.23

Radiation Patterns: E1 pattern, total power (V+H)

Cable
Electrical SpecificationsPremium LMR195Standard RG174
Impedance50 ± 2 Ohms50 ± 5 Ohms
Operating frequencyDC to 6GHzDC to 6GHz
Insertion lossSee chart belowSee chart below

Construction SpecificationsPremium LMR195Standard RG174
Inner ConductorSolid Ø = 0.94mmSolid Ø = 1.52mm
DielectricFoam PEKLPE
ShieldTinned CopperTinned Copper
JacketBlack PVC Ø = 4.95mmBlack PVC Ø = 2.79mm polyester monofilament expandable sleeving
Mechanical SpecificationsPremium LMR195Standard RG174
Static Bend Radius12.70mm25.4mm
Environmental SpecificationsPremium LMR195Standard RG174
Operating Temperature Range–40°C to +135°C–20°C to +80°C
Mechanical
Dimensions222x222x79mm
Weight1400g
Operation Temperature–20°C to +80°C
Permanent Mountings
  • Four anti-slip magnetic pads with high performance neodymium mag-nets covered with synthetic polymer
  • One permanent anti-rotation 1/4-20 threaded mount
  • Four permanent M4 threaded Silentblocs
Coaxial CablesFour cables (one cable per antenna) MCX male (for Pro340 & Pro380)
  • Standard model
    • Type: RG174
    • Length: 3 meters
  • Premium model
    • Type: LMR195
    • Length: 3 or 9 meters
Available Colors
  • Shiny white (default)
  • Matte black (on request)
JavaScript errors detected

Please note, these errors can depend on your browser setup.

If this problem persists, please contact our support.