1481 TRAM BROWNING Tram 1481 Dual Band 3 Section Base Antenna (144-148/430-450 MHz)

• Dual band UHF/VHF fiberglass base antenna
• 17 (5.18m) tall
• Three sections
• 5/8 wave 3 elements c-load (2m) and 5/8 wave 8 elements c-load (70cm)
• 20.5" (52cm) radial length
• 144-148MHz (VHF)
• 430-450MHz (UHF)
• 4MHz bandwidth (VHF)
• 20MHz bandwidth (UHF)
• 8.3 dBd gain (VHF)
• 11.7 dBd gain (UHF)
• Radiator and coil are hermetically sealed in fiberglass tubing for low SWR in all weather
• DC ground construction allows static dissipation for low noise ratio and maximum lightning protection
• Mast diameter accepted is 1 3/16" to 2 7/16" (30-62mm)
• UHF Female (SO-239) connector
• Max power 200 watts
• 50 ohms
• Maximum wind 90mph (40 m/sec)

2024-02-07 03:55:52

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