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EXC450BNX: 450-470 MHz, 1/4 Wave Whip for UHF Tuf Duck Antenna with Covered BNC-Male with Skirt Connector

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EXC450BNX: 450-470 MHz, 1/4 Wave Whip for UHF Tuf Duck Antenna with Covered BNC-Male with Skirt Connector

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The EXC450BNX is a 1/4 Wave Whip for UHF portable, two way radio antenna, operating at 450-470 MHz Frequency with a Covered BNC-Male with Skirt type Connector

More Information

Since their introduction by Centurion Wireless (now Laird Technologies) in 1980, the "Tuf Duck" line of portable radio antennas have become the industry standard for two-way radio applications. These antennas have earned a reputation for rugged reliability in hazardous situations and harsh environments. As the industry leader in two-way radio antenna products for OEM and aftermarket applications, Laird Technologies produces these antennas in a diverse number of styles including: quarter wave, 1/4 wave whip, 1/4 wave helical, 1/4 wave stubby, 1/2 wave, Right angle helical, and Right angle whip. 

The various Tuf Duck models include Low-Mid Band, UHF, VHF, Trunking and Cellular antennas and are approved for use with radios from Bendix King, EF Johnson, Itron, MaCom, Kenwood, Maxon, Vertex/Standard, Motorola, Midland and Tait.  Join the ranks of leading police departments and wireless communications companies that rely on Tuf Duck antenna technology and engineering innovation. 

Features for this EXC450BNX antenna:

  • Style: EXC.  ¼ Wave Whip for UHF
  • Injection Molded, Textured Finish, Strain Relief Base.
  • Frequency Range: 450-470 MHz
  • Gain: Unity
  • Average Length: 6-7 inches
  • Connector Type: Covered BNC-Male with Skirt
  • Polarization: Vertical
  • Impedance: 50 ohms
  • VSWR: 1.5:1 at resonance
  • RF Power Handling: 50 watts
  • Temperature Range: -40 to +85C
  • Drop Test: 1 Meter


Manufacturer Part Number EXC450BNX
Manufacturer Laird
Antenna Category UHF (380-600 MHz)
Working Frequency 450-470 MHz
Gain Unity
Polarity Vertical
Bands Single
Directional or Omni Omnidirectional
Impedance 50 ohm
Max Input Power (W) 50 Watts
VSWR: < X: 1 1.5 : 1
Horizontal/Azimuth Beamwidth 360
Height/Length (inches) 6.1" - 6.8"
Operating Temp (celsius) (-40) to 85 C
Connector Type Connector - Bottom
Connector 1 Covered BNC-Male with Skirt
Product Condition New