Centerfire 1/4 wave tunable ground plane antenna for the 465-470 MHz GMRS band.

Please Note: 

This is a GMRS band antenna, a quarter wavelength at 465 MHz is approximately 6"... each antenna element shown in the photo above is approximately 6".

Approximate overall dimensions:  12" tall  x  14" x 14" 

The perfect antenna for general omni-directional coverage.

All stainless/aluminum construction

Tunable stainless steel vertical whip, with heavy duty base.

Four stainless spring steel 1/4 wave ground radials.  3/32″ in diameter.

Mounting bracket is fabricated from heavy duty aluminum and clamps to masts from 7/8″ to 1.5″ in diameter or can bolt to a flat surface.

SO239 Connection (UHF Female).

Quality weatherproof construction to provide years of use.

Can be used indoors or outdoors.

VSWR: <1.5 across 5 MHz

Uses 50 ohm coax with PL-259 connector (not included) 

Maximum 100 watt.

Assembly and installation instructions can be found at:

https://CenterfireAntenna.com/instructions

One year manufacturer warranty  (valid in the US only).

UPS Ground or USPS Priority shipping, calculated by zip code.