- Model Number..................440-21ATV
- Frequency Range...............420 to 440 MHz
- Gain..........................15.9 dbd
- E-plane 3db beamwidth.........22 deg.
- H-plane 3db beamwidth.........24 deg.
- VSWR..........................1.2:1 typical
- Front to Back ratio...........23 db
- Input connector...............'N' Female
- Maximum input power...........1000 Watts
- Output stacking distance
- E-plane..................61 in.
- H-plane..................59 in.
- Boom length / Dia. ...........14 ft. 6 inches / 1 ft.
- Wind survival.................100 MPH
- Wind surface area.............1.25 sq. ft.
- Assembled weight..............4.6 lbs.
- Shipping Weight...............7 lbs.
- Mast size.....................2 in.
The 440-21ATV is the ultimate ATV antenna: computer and range optimized for very high gain and excellent pattern across its bandwidth. It can be mounted vertically or horizontally and is also ideal for OCSAR, FM, LONG HAUL TROPO, ETC. Its lightweight, yet sturdy, construction keeps the wind area low without compromising the 100 MPH wind survival rating. We guarantee you will be impressed.
The heart of the 440-21ATV is a unique Driven Element Module with superior weather resistance and power handling abilities. The module is CNC machined from a solid aluminum block, features O-ring sealed connectors and internal connections embedded in a special silicone gel that seals out weather and imporves power handling. The Bauln connectors are triple-sealed to the coax. Other key mechanical and electrical parts are CNC machined from 6061-T6 aluminum and all hardware except U-bolts is stainless steel.
The 440-21ATV offers you uncompromising performance, enduring mechanical construction, and long term electrical integrity. Where else but M2?
Ordering and Contact information is on the home page.
Last updated 1998 January 26.