635-70 Log Periodic Antenna

635-70 Log Periodic Antenna (VHF)

Frequency Range: 132-174 MHz
Gain: 6.0 dBd
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Wide band, ideal for base station or in-building applications

  • Available in VHF and UHF configurations
  • Very high front-to-back ratio
  • Performance is constant throughout the band
  • Rugged design to withstand harsh environmental conditions
  • Ultra-low VSWR ratings
  • Vertical or horizontal polarization
  • DC ground for lightning protection
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Specifications
Description
Ordering Information
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  • Frequency Range, MHz

    132-174

    Nominal Gain, dBd

    6

    Bandwidth: 1.5:1 VSWR, MHz

    42

    Polarization

    Vertical or Horizontal

    Horizontal Beamwidth (Ver. Pol)

    106º

    Vertical Beamwidth (Ver. Pol)

    60º

    Front to Back, dBd

    25

    Pattern

    Directional

    Power Rating, Watts

    500

    Nominal Impedance, Ohms

    50

    Lightning Protection

    DC Ground

    Standard Termination

    N Male

    Length, in (mm)

    42 (1067)

    Width, in (mm)

    44 (1118)

    Weight, lbs (kg)

    8 (3.6)

    Rated Wind Velocity: no ice, mph (km/h)

    158 (254)

    Rated Wind Velocity: 0.5" (13 mm) Ice, mph (km/h)

    108 (173)

    Lateral Thrust @ 100 mph wind, lbs (kg)

    31 (14)

    Bending Moment @ top clamp: 100 mph, ft*lb (kg*m)

    56 (7.8)

    Projected Area, ft² (m²)

    0.86 (0.08)

    Mounting Information for Pipe Size O.D., in (mm)

    1″ to 2.5″ (64) Clamps included

  • The log periodic antennas are available in VHF and UHF configurations. These antennas have an extremely good front-to-back ratio. They are wideband and are ideal for base station or in-building applications. These antennas are great for providing underground coverage within garages. Performance is constant throughout the band.

    • Each antenna has a rugged design to withstand harsh environmental conditions.
    • The mounting hardware supplied allows either vertical or horizontal polarization.
    • DC ground for lightning protection
    • Please contact a technical support technician for consultation.

  • End Mount: 635-70

    Center Mount: 636-70

  • Questions & Answers
    1. can you send me the specs for 635-70 Log Periodic Antenna Heavy duty version?

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Comprod Inc.

Comprod Inc.