ELF 900/1800-TNC

Dual-frequency “Elevated-Feed” ½ λ Dipole Antenna for Portable Equipment in the 900 and 1800 MHz Band

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Data Sheet
CE Certification

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ELF 900/1800-TNC
Electrical
Model ELF 900/1800-TNC
Frequency 880 – 960 MHz (EGSM/NMT-900) and
1710 – 1880 MHz (DCS-1800/PCN)
Antenna Type Dual-frequency elevated feed ½ λ skirt
dipole antenna for portable equipment
Max. Input Power 25 W
Polarisation Vertical
Impedance 50 Ω
Gain 5 dB (compared to a ¼ λ portable antenna)
VSWR See typical curve
Bandwidth 80 MHz (900 MHz)
170 MHz (1800 MHz)
Mechanical
Connection(s) TNC(m)
Materials Thermoplastic rubber
Brass
Colour Black
Historic Brand Amphenol Procom
Height Approx. 210 mm / 8.27 in.
Weight Approx. 0.04 kg / 0.09 lb.
  • Flexible skirt dipole antenna element built into an elastic shroud of hard-wearing and weather- and shockproof plastics.
  • “Elevated feed” ½ λ-dipole antenna element – groundplane independent.
  • High gain and efficient decoupling from the portable equipment due to half-wave design.
  • 5 dB gain (typ.) compared to a ¼ λ antenna whip on the same equipment.
  • Highest quality materials in a modern “High-Tech” design.
  • Provided with TNC (male) connector.

TYPICAL SWR CURVE

Model Product No. Add To Quote
Dual-frequency “Elevated-Feed” ½ λ Dipole Antenna for Portable Equipment in the 900 and 1800 MHz Band 140000209

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Typical VSWR curve

ELF 900!1800 TNC VSWR