Products

  • 555-75 Economical Antenna

    Frequency Range: 132-960 MHz
    Gain: Unity
    Unity gain in a wideband design for heavy-duty service
    • Manufactured using the best corrosion-resistant materials and finishes available
    • Ultrasonically-welded brass insert and a gold-plated spring-loaded contact
    • Shipped with a factory tuned whip cut to size based on the customer specified frequency range between 136 MHz and 960 MHz
    • Standard Motorola NMO type mount providing an excellent moisture seal even when the antenna is removed
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  • 565-75 Low Band Antenna

    Frequency Range: 27-54 MHz
    Gain: Unity
    Unity gain, base-loaded antenna with a power handling capacity of 200 Watts
    • Manufactured using the best corrosion-resistant materials and finishes available
    • Triple-plated chrome brass with a large insert, molded low-loss coil form and spring-loaded gold-plated contact
    • Large diameter coil form which allows for a wider operational bandwidth and better matching characteristics
    • O-ring seals and overlap construction to ensure a moisture-proof installation
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  • 57-45-04 Combline Filter/Preselector

    Frequency Range: 450-470 MHz
    Designed for minimizing interference from adjacent channels and outside systems
    • Temperature-compensated to ensure frequency stability
    • High attenuation to minimize desense and interference from adjacent systems
    • Silver-plated loops and tuning rods
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  • 57-80-05 Combline Filter/Preselector

    Frequency Range: 766-960 MHz
    Designed for minimizing interference from adjacent channels and outside systems
    • Temperature-compensated to ensure frequency stability
    • High attenuation to minimize desense and interference from adjacent systems
    • Silver-plated loops and tuning rods
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  • 57-80-07 Combline Filter/Preselector

    Frequency Range: 766-960 MHz
    Designed for minimizing interference from adjacent channels and outside systems
    • Temperature-compensated to ensure frequency stability
    • High attenuation to minimize desense and interference from adjacent systems
    • Silver-plated loops and tuning rods
    DOWNLOAD PDF  
  • 57-80-15 Combline Filter/Preselector

    Frequency Range: 766-960 MHz
    Designed for minimizing interference from adjacent channels and outside systems
    • Temperature-compensated to ensure frequency stability
    • High attenuation to minimize desense and interference from adjacent systems
    • Silver-plated loops and tuning rods
    DOWNLOAD PDF  
  • 57-80-18 Combline Filter/Preselector

    Frequency Range: 766-960 MHz
    Designed for minimizing interference from adjacent channels and outside systems
    • Temperature-compensated to ensure frequency stability
    • High attenuation to minimize desense and interference from adjacent systems
    • Silver-plated loops and tuning rods
    DOWNLOAD PDF  
  • 573-75 VHF Wideband Antenna

    Frequency Range: 138-174 MHz
    Gain: Unity
    • Gain of unity over its operating bandwidth
    • Manufactured using the best corrosion-resistant materials and finishes available
    • Triple-plated chrome brass with a large insert molded low-loss coil form and spring-loaded, gold-plated contact
    • Rubber boot  to ensure a moisture-proof installation
    • Standard TAD / NMO type mount
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  • 575-75 VHF WIDEBAND ANTENNA

    Frequency Range: 138-174 MHz
    Gain: 2.0 dBd
    Broadband 1/2-wave antenna - no ground plane needed
    • Manufactured using the best corrosion-resistant materials and finishes available
    • Triple-plated chrome brass with a large insert, molded low-loss coil form and spring-loaded gold-plated contact
    • Rubber boot to ensure a moisture-proof installation/avoid scratching or rusting of the vehicle
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  • 576-75 VHF WIDEBAND ANTENNA

    Frequency Range: 148-174 MHz
    Gain: 2.0 dBd
    Broadband 1/2-wave antenna - no ground plane needed
    • Manufactured using the best corrosion-resistant materials and finishes available
    • Triple-plated chrome brass with a large insert, molded low-loss coil form and spring-loaded gold-plated contact
    • Rubber boot ensures a moisture-proof installation/avoid scratching or rusting of the vehicle
    DOWNLOAD PDF
  • 577-75 VHF Wideband Antenna

    Frequency Range: 136-174 MHz
    Gain: 2 dBd
    No ground plane antenna
    • 2.0 dBd of gain over its operating bandwidth
    • Manufactured using the best corrosion-resistant materials and finishes available
    • Triple-plated chrome brass with a large insert molded low-loss coil form and spring-loaded, gold-plated contact
    • Rubber boot ensures a moisture-proof installation
    • Standard Motorola C, M type mount
    DOWNLOAD PDF
  • 578-75 VHF Wideband Antenna

    Frequency Range: 138-174 MHz
    Gain: 2 dBd
    • 2.0 dBd of gain over its operating bandwidth
    • Manufactured using the best corrosion-resistant materials and finishes available
    • Triple-plated chrome brass with a large insert molded low-loss coil form and spring-loaded, gold-plated contact
    • Rubber boot and overlap construction to ensure a moisture-proof installation
    • Standard TAD / NMO type mount
    DOWNLOAD PDF