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SB 3-1/2/118-136 MHz-N

Handportable AntennasSB 3-1/2/118-136 MHz-N

½ λ Steel-Band Antenna for Portable Equipment in the 3 m International Aircraft Band

Description

  • Rugged, flexible steel-band antenna whip.
  • Curved sectional area to help keeping the antenna erect.
  • Delivered factory tuned and tested to ensure minimum VSWR and optimum performance.
  • Provided with N-male connector.
  • Matching unit built-in.

Specifications

Electrical
Model SB 3 1/2/118-136 MHz-N
Frequency 118 - 136 MHz
Antenna Type Antenna for portable equipment
Max. Input Power 25 W
Polarisation Vertical
Impedance 50 Ω
Gain 3 - 4 dB (compared to a ¼ λ portable antenna)
VSWR < 2.0:1 Dependent on the size of the portable equipment
Mechanical
Connection(s) N(m)
Materials Whip : Weather- and shockproof plastics
Covered stainless steel band
N(m) connector : Cu-nite plated brass
Colour Black / Metallic Silver
Height Approx. 830 mm / 32.68 in.
Weight Approx. 0.145 kg / 0.32 lb.

Diagram and Mounting

TYPICAL SWR CURVE

Ordering Designations

Model Product No.
SB 3-1/2/118-136 MHz-N(m) 140000483

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