Antennas

We offer an assortment of directional and omnidirectional antennas. While there are many factors to consider in making an antenna decision there are 3 inescapable truths: 

1. Height is everything.      
2. The radio will only perform as well as the antenna and cable connected to it.      
3. Height is everything.

  

Model	Range	Type	Dir.	Gain	Conn.	Dim.	Fig.	Notes
EAN0900NR	900 MHz	Whip,1/2 wave	No		N-type Male	8" Tall	5
EAN0900RQ	900 MHz	Whip,1/4 wave	No		Reverse SMA	3" Tall	5
EAN0900SR	900 MHz	Whip,1/2 wave	No		SMA	7" Tall	5
EAN0900SQ	900 MHz	Whip,1/4 wave	No		SMA	3" Tall	5
EAN0900WB	900 MHz	High gain	No	3 dB	NMO	12" Tall	1	Donut pattern, open Coil Includes brackets.
EAN0900WR	900 MHz	Whip	No		screw		6	Replacement for DGR-115
EAN0900YC	900 MHz	Yagi	Yes	10 dB	N-type fem	24" Long	2	7-element; Bluewave; 50 °H / 45 °V Beamwidth. 125 MPH rated wind velocity.
EAN0905WB	900 MHz	High gain	No	5 dB	NMO	33" Tall	1	Elevated feed antenna. No ground plane required. Includes brackets.
EAN0906YA	900 MHz	Yagi	Yes	6 dB	N-type fem	15" Long	8	3-element; Mobile Mark; 100 °H / 60 °V Beamwidth. 100 MPH windload.
EAN0906WB	900 MHz	High Gain	No	6 dB	N-type fem	65" Long	7	Fiberglass; Antenex; Includes brackets.
EAN2400NR	2.4 GHz	Whip,1/2 wave	No		N-type Male	5" Tall	5
EAN2405WC	2.4 GHz	Whip	No	5 dB	NMO	4.5" Tall	3	Donut Pattern, no ground plane required
EAN2414CR	2.4 GHz	Corner reflector	Yes	14 dB	N-type fem	7" Tall 5" Deep	4	44 °H / 35 °V Beamwidth
EAN2413SP	2.4 GHz	Adjustable Sector Panel	Yes	13 dB	N-type fem			Provides field adjustable horizontal beamwidths of 45 ° (17 dBi) to 120 ° (13 dBi)

 
We also can provide omnidirectional antennas with a horizontal polarization. Horizontal polarization may be very useful when one of the radios in a link is co-located near a page or cell phone tower, by effectively lowering the overall noise floor by up to 20 dB. When using Yagi antennas, this is accomplished by turning both antennas in the link so their elements are horizontal. Out-of-band noise may also be reduced with the use of our band pass filters.
 
NOTE: use of proper cable assembly is very important!
 
Fig. 1 - 900 MHz 5 dB with Magnetic Mount & 3 dB Bracket Mount

Fig. 2 - 900 MHz EAN0900YC (Bluewave) 10 dB

Fig. 3 - 2.4 GHz EAN0905WC - 5 dB omnidirectional without mounting bracket

Fig. 4 - 2.4 GHz EAN2414CR - 14 dB corner reflector

Fig. 5 - Whip Stubs Antennas - Unity Gain

Fig. 6 - EAN0900WR - Replacement for DGR-115

Fig. 7 - EAN0906WB

Fig. 8 - 900 MHz EAN0906YA (Mobile Mark) 6 dB