VHF dual band 2 m 70CM Fiberglass 4.5/7.2dBi 200W 66 "UHF female Connector base outdoor antenna mobile radio transceiver

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Product description

VHF Marine antenna Outdoor antenna

Technical data

Material: Glass fiber.

Radiator material: copper

Connector type :UHF female

Color: White

Cable length: Customizable

Cable type :RG58/RG58 Low loss coaxial cable

Antenna height :1680MM

Frequency range :136-174MHZ/400-470MHZ

Maximum gain :4.5/7.2dBi

Radiant: omnidirectional

Vertical polarization

Rated impedance :50 Ω

Maximum input power 200W

VSWR:  ≤1.5 

Operating temperature :-40~ +80℃.

Storage temperature :-30℃~ +85℃.

Purpose: Maritime communication reception

About this product

VHF provides 360° omnidirectional radiation mode, providing the broadest signal coverage in outdoor wireless applications. An analogy for a radiation pattern is an incandescent lamp with no shadow illuminating a room. Omni's high-gain vertical radiation mode will display flat doughnut shapes.

Typical VHF applications include offshore, outdoor cafes, campgrounds, RV parks, and marinas. Examples of VHF antennas include the "rubber duck" antennas commonly found in many WiFi access points and routers, and the complex array of antennas used in cellular towers.