132-174 MHz

  • (2)881-70-HDWBTM
    VHF Exposed Dipole Array

    Frequency Range: 138-174 MHz
    Gain: 3.0 dBd
    The (2) 881-70-HDWBTM is a dual 881-70 bidirectional antenna with two feed cables. This antenna is heavy-duty, black anodized, top mount, well suited for multi-coupled systems due to its wide bandwidth. Fully welded and black anodiezd design for use in extreme environmental conditions. It has internal cabling and a fixed dipole to mast spacing. DOWNLOAD PDF  
  • 201-70 Omnidirectional Antenna

    Frequency Range: 25-174 MHz
    Gain: Unity
    Very large bandwidth which make it ideal for emergency use or resale
    • Rugged design to withstand the most extreme environmental conditions
    • The mounting hardware supplied will permit 0.75” to 2.3/8” O.D. pipe installation.
    • DC ground for lightning protection
    DOWNLOAD PDF DOWNLOAD DIGITAL PATTERNS
  • 21-13-XX Low Power Single Isolator

    Frequency Range: 138-174 MHz
    Ideal for blocking the transfer of RF power flow in the opposite direction
    • Used for intermodulation panels, protecting your transmitters from reflected power and providing extra isolation
    • High isolation: minimizes intermodulation products
    • Low loss: maximizes system performance
    • Continuous power: physical size and materials used maximize the performance across the operating band
    • Can be combined with a variety of loads, 5/25/60/100/150/250 watt combinations, as well as with second harmonic filters for Hybrid Combiners (HTCs )
    DOWNLOAD PDF
  • 22-13-XX Low Power Dual Isolator

    Frequency Range: 138-174 MHz
    Ideal for blocking the transfer of RF power flow in the opposite direction
    • Used for intermodulation panels, protecting your transmitters from reflected power and providing extra isolation
    • High isolation: minimizes intermodulation products
    • Low loss: maximizes system performance
    • Continuous power: physical size and materials used maximize the performance across the operating band
    • Can be combined with a variety of loads, 5/25/60/100/150/250 watt combinations, as well as with second harmonic filters for Hybrid Combiners (HTCs )
    DOWNLOAD PDF
  • 250-70 VHF Yagi Antenna

    Frequency Range: 138-174 MHz
    Gain: 7 dBd
    The 290 Series VHF Yagi antennas are available in 2, 3, and 6 element configurations. All of our antennas can be completely customized to your applications. Our antennas can be black anodized, vertically or horizontally polarized, and heavy-duty versions are available. This antenna is extended boom. A center mount model is also available. Rugged design to withstand harsh environmental conditions
    • Vertical or horizontal polarization
    • DC ground for lightning protection
    • Black anodized and heavy-duty versions available
    DOWNLOAD PDF DOWNLOAD DIGITAL PATTERN
  • 265-70 Ground Plane Antenna

    265-70 Ground Plane Antenna

    Frequency Range: 118-174 MHz
    Gain: Unity
    Omnidirectional antenna for wide frequency band applications. Ideal for mounting on buildings
    • Available in VHF configuration (3 frequency splits)
    • Rugged design to withstand the most extreme environmental conditions.
    • The mounting hardware supplied will permit 0.75” to 2.38” O.D. pipe installation.
    • DC ground for lightning protection
    DOWNLOAD PDF DOWNLOAD DIGITAL PATTERN
  • 266-70 Ground Plane Antenna

    266-70 Ground Plane Antenna

    Frequency Range: 118-174 MHz
    Gain: 2-3 dBd
    Omnidirectional antenna for wide frequency band applications. Ideal for mounting on buildings
    • Available in VHF configuration (2 frequency splits)
    • Rugged design to withstand the most extreme environmental conditions.
    • The mounting hardware supplied will permit 0.75” to 2.38” O.D. pipe installation.
    • DC ground for lightning protection
    DOWNLOAD PDF DOWNLOAD DIGITAL PATTERN
  • 357-75 Single Band Antenna

    Frequency Range: 148-174 MHz
    Gain: Unity
    Designed for external Public Safety Radio Frequencies to propagate within buildings, tunnels or public use environments
    • Offered with Fire Retardant 6200 Kydex or ABS radomes
    • Meet the recommended fire safety practices of both the Federal Transit Administration (FTA) and the Federal Rail Administration (FRA) for smoke emission and flammability as tested under ASTM E-662 and ASTM E-162
    DOWNLOAD PDF INSTALLATION PDF
  • 357-75-ABS VHF Antenna

    Frequency Range: 148-174 MHz
    Gain: Unity
    Ideal for low clearance applications such as those found on trains, public transit vehicles, construction equipment and police vehicles
    • Low-profile rugged alternative to a ¼-wave whip mobile antenna
    • When mounted on a horizontal surface, maximum radiation is omnidirectional and vertically polarized
    • Impact-resistant ABS radome
    • Supplied with a mounting gasket to ensure a moisture-proof installation
    DOWNLOAD PDF INSTALLATION PDF
  • 358-75 VHF Antenna

    Frequency Range: 138-174 MHz
    Gain: Unity
    Ideal for low clearance applications such as those found on trains, public transit vehicles, construction equipment and police vehicles
    • Low-profile rugged alternative to a ¼-wave whip mobile antenna
    • When mounted on a horizontal surface, maximum radiation is omnidirectional and vertically polarized
    • High strength cast aluminum design. Can be coated for additional protection against harsh environmental conditions
    • Supplied with an O-ring to ensure a moisture-proof installation
    DOWNLOAD PDF INSTALLATION PDF  
  • 41-13-XX High Power Single Isolator

    Frequency Range: 138-174 MHz
    Ideal for blocking the transfer of RF power flow in the opposite direction
    • Used for intermodulation panels, protecting your transmitters from reflected power and providing extra isolation
    • High isolation: minimizes intermodulation products
    • Low loss: maximizes system performance
    • Continuous power: physical size and materials used maximize the performance across the operating band
    • Can be combined with a variety of loads, 5/25/60/100/150/250 watt combinations, as well as with second harmonic filters for Hybrid Combiners (HTCs )
    DOWNLOAD PDF
  • 42-13-XX High Power Dual Isolator

    Frequency Range: 138-174 MHz
    Ideal for blocking the transfer of RF power flow in the opposite direction
    • Used for intermodulation panels, protecting your transmitters from reflected power and providing extra isolation
    • High isolation: minimizes intermodulation products
    • Low loss: maximizes system performance
    • Continuous power: physical size and materials used maximize the performance across the operating band
    • Can be combined with a variety of loads, 5/25/60/100/150/250 watt combinations, as well as with second harmonic filters for Hybrid Combiners (HTCs )
    DOWNLOAD PDF
  • 45-05-05 RF Load

    Frequency Range: DC-1000 MHz
    Specifically designed to continually absorb reflected power
    • Excellent return loss
    • Oversized heat sinks
    • Continuous duty power:
      • 24/7 operation
      • Install-and-forget
    DOWNLOAD PDF
  • 45-05-100 RF Load

    Frequency Range: DC-1000 MHz
    Specifically designed to continually absorb reflected power
    • Excellent return loss
    • Oversized heat sinks
    • Continuous duty power:
      • 24/7 operation
      • Install-and-forget
    DOWNLOAD PDF
  • 45-05-25 RF Load

    Frequency Range: DC-1000 MHz
    Specifically designed to continually absorb reflected power
    • Excellent return loss
    • Oversized heat sinks
    • Continuous duty power:
      • 24/7 operation
      • Install-and-forget
    DOWNLOAD PDF
  • 45-05-250 RF Load

    Frequency Range: DC-1000 MHz
    Specifically designed to continually absorb reflected power
    • Excellent return loss
    • Oversized heat sinks
    • Continuous duty power:
      • 24/7 operation
      • Install-and-forget
    DOWNLOAD PDF
  • 45-05-60 RF Load

    Frequency Range: DC-1000 MHz
    Specifically designed to continually absorb reflected power
    • Excellent return loss
    • Oversized heat sinks
    • Continuous duty power:
      • 24/7 operation
      • Install-and-forget
    DOWNLOAD PDF
  • 470-70 VHF Corner Reflector Antenna

    Frequency Range: 132-174 MHz
    Gain: 7 dBd
    Broadband, ideal for point-to-point applications
    • Available in VHF, UHF, 700/800/900 MHz configurations
    • Good directivity, 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
    • Heavy-duty versions available
    DOWNLOAD PDF DOWNLOAD DIGITAL PATTERNS
  • 471-70 VHF Corner Reflector Antenna

    Frequency Range: 132-174 MHz
    Gain: 10 dBd
    Broadband, ideal for point-to-point applications
    • Available in VHF, UHF, 700/800/900 MHz configurations
    • Good directivity, 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
    • Heavy-duty versions available
    DOWNLOAD PDF DOWNLOAD DIGITAL PATTERNS
  • Bi-directional coupler, ideally suited for two-way communications systems
    • Low insertion loss
    • High isolation between ports
    • Excellent VSWR
    • Tri-band and other models are available and customizable.
    DOWNLOAD PDF
  • 50-FF-YY-XX Hybrid & Directional Coupler

    Frequency Range: 138-174, 215-300, 350-520, 740-960 MHz
    Multilayer bonded PCB for high performance and compact design
    • Low insertion loss
    • Excellent return loss
    • Compact dimensions saving space
    • 3, 4.8, 6, 7, 10, 15, 20 and 30 dB values
    • 200 Watts maximum main line power
    • Integrated mounting bracket
    DOWNLOAD PDF
  • 50-FF-YY-XX Hybrid & Directional Coupler/Combiner

    Frequency Range: 138-174, 215-300, 350-520, 740-960 MHz
    Multilayer bonded PCB for high performance and compact design
    • Low insertion loss
    • Excellent return loss
    • Compact dimensions saving space
    • 3, 4.8, 6, 7, 10, 15, 20 and 30 dB values
    • 200 Watts maximum main line power
    • Integrated mounting bracket
    DOWNLOAD PDF
  • 534-90 4-Cavity Mobile Duplexer

    Frequency Range: 144-155 | 150-165 | 160-174 MHz
    Features compact size, low loss and temperature compensation over the range of -40ºC to +60ºC
    • Extruded aluminum cavities and solid- shield copper-jacketed inter-cabling that ensures excellent mechanical and electrical stability
    • All units are adjustable in the field and rated at 50 Watts maximum with a maximum VSWR of 1.5: 1 over the entire tuning range.
    • BNC connectors are standard.
    DOWNLOAD PDF
  • 536-90 6-Cavity Mobile Duplexer

    Frequency Range: 144-155 | 150-165 | 160-174 MHz
    Features compact size, low loss and temperature compensation over the range of -40ºC to +60ºC
    • Extruded aluminum cavities and solid- shield copper-jacketed inter-cabling that ensures excellent mechanical and electrical stability
    • All units are adjustable in the field and rated at 50 watts continuous duty with a maximum VSWR of 1.5: 1 over the entire tuning range.
    • BNC connectors are standard.
    DOWNLOAD PDF