#	Model	Frequency	Ant. Type	Bandwidth	Gain	Download		ENQ
1.	SD-127	118 - 137 MHz.	Dipoles	Entire Band	3 dBd.
2.	LP-118-400	118 - 400 MHz.	LPDA	118-400 MHz	11 dBi.
3.	SD-312	225 - 400 MHz.	Dipoles	60 MHz.	3 dBd.
4.	CD-100-156	100-156 MHz	Coax Dipole	100-156 MHz	2 dBi
5.	AC-100-400	100-400 MHz	Omni	100-400 MHz	2.14 dBi
6.	WD-100-500	100-500 MHz	Discone	100-500MHz	2.15 dBi
7.	LP-108-470	108 - 470 MHz.	LPDA	108-470 MHz	11 dBi.
8.	CD-108-175	108-175 MHz	Coax Dipole	108-175 MHz	2.15 dBi
9.	AC-108-512	108-512 MHz.	Omni	108-512 MHz	2 dBi.
10.	AC-112-156	112-156 MHz	Omni	112-156MHz	2.14 dBi
11.	AY-128-16	117 - 137 MHz	Yagi	6 MHz.	16 dBi.
12.	AQY-128	117 - 137 MHz	Yagi	6 MHz	17.5 dBi
13.	AY-128	117 - 137 MHz.	Yagi	117-137 MHz	11 dBi
14.	AC6-127	117-137 MHz	Fiberglass	10 MHz	6 dBi
15.	AC3-127	118 - 137 MHz.	Omni	118-137 MHz	3 dBi.
16.	AC-118-400	118 - 400 MHz	Omni	118-400 MHz	2 dBi.
17.	AWD-118-400	118 - 400 MHz.	Discone	118-400 MHz	2 dBi.
18.	AC-118-137	118-137 MHz	Fiberglass	118-137Mhz	2.15dBi
19.	AC5-127	118-137 MHz	Omni	118-137MHz	5 dBi
20.	SD9-128	118-137 MHz	Dipoles	20 MHz	9 dBd
21.	ACHP-118-400	118-400 MHz	Omni	Entire Band	2 dBi
22.	WD-118-400	118-400 MHz	Discone	118-400MHz	2.15 dBi
23.	HL-225-400	225 - 400 MHz	Helical	Entire Band	10 dBic
24.	AC3-312	225 - 400 MHz.	Omni	225-400 MHz	3 dBi.
25.	LPDS-225-400	225-400 MHz	LPDA	225-400 MHz	13 dBi
26.	AY-312-16	225-400 MHz	Yagi	20 MHz	16 dBi
27.	AC5-312	225-400 MHz	Omni	225-400MHz	5.15dBi
28.	LP-225-400	225-400 MHz.	LPDA	225-400 MHz	11 dBi
29.	AWD-30-88	30-88 MHz	Discone	30-88 MHz	2.15 dBi

Antenna Experts have many years of experience in manufacturing of MIL-STD VHF UHF ATC antennas field and are able to offer array systems to suit any type of requirements. Our AY and AQY series high gain VHF UHF ATC antenna systems are highly suitable as base station antennas for ATC sites where extended communication range is required to cover the particular sector of Flight Information Region (FIR) like narrow but long strip with wider elevation beam-width or Oceanic Information Region (OIC) of a bay/gulf with wider azimuth beam-width to control the inbound and outbound Oceanic traffic. Apart from this we are expertise to design and supply the systems with many configurations to control the beam-width in desired plane.

Antenna Experts manufactures VHF UHF ATC antenna for civil aviation VHF ATC band 117.975-137 MHz and military UHF ATC air band 225-400 MHz with various gain for directional and omni-directional properties. Antenna Experts also manufactures extended range VHF UHF ATC air band array system to control the vertical and horizontal beam-width in desired plane as per the customer specific requirements. Apart from the list appeared in the "Aviation Band Antenna" section of our website we are expertise to design and supply the VHF UHF ATC antennas systems with many configurations to control the beam-width in desired plane.

WD series aeronautical band discone antennas are heavy duty fully welded discone antennas, specially designed to survive the most extreme conditions, where conventional antennas often fail. The wide vertical beam-width of VHF UHF ATC discone antennas allows clear communication for ground, sea, and ground-to-air applications. The fully welded aviation band discone antenna is highly suitable for Oceanic application especially in arctic region where vibration and ice loading are main concern.

The WD series aviation antennas are fully welded wide band discone antenna uses 6063T6 Mil grade ultra corrosion resistant architectural anodized aluminum alloy with powder coating finish to protect the antenna further from severe environmental condition. All internal junctions of aero band antennas are enclosed within a ruggedized radome to ensure survivability in the worst environments. The powder coating on all metal surfaces ensures complete protection from corrosive gases, ultraviolet radiation, salt spray, acid rain and sand storms in desert environments.

Our CD series VHF UHF ATC antennas are coaxial dipole antenna with broadband design features. All CD series coaxial dipole aviation band antennas are sealed in fiber glass housing to protect the antennas from severe environmental condition. The AC series VHF UHF ATC antennas are light weight, quick deployable and broad bandwidth antennas which are specially designed to avoid the use of multiple antennas and supplied with bird resistant cap. Cylindrical enclosure is used for low wind loading and for minimal effect of ice formation on the CD and AC series broadband aviation band antennas operation as well as providing an aesthetically pleasing appearance. Due to sturdy design the broadband Ground Plane antennas are highly suitable for fixed station application, shipboard mounting and mobile application.

Our AC5 series of wide band fiberglass collinear VHF UHF ATC antennas are high gain aviation band antennas, consisting of large diameter radiating elements stacked vertically and enclosed in fiber glass tube. The special “Choke and Spark Gap” technique is used for smooth VSWR and constant 5dBi. gain over the entire 117.975-137 MHz. frequency band (model AC5-127) for VHF air band and 225-400MHz for UHF air band (model # AC5-312). The fiberglass enclosure has excellent transparency for RF signals and enough strength to withstand specified wind loads. The stainless steel mounting hardware and bird resistant cap is supplied with the antenna.

The SD series VHF UHF ATC aviation or aero band antennas are manufactured using high-grade anodized aluminum alloy. Powder coating of the complete aviation band dual dipole antenna provides extra protection against corrosion in saline weather present in coastal areas. All SD, CD and AC series VHF UHF ATC antennas features, wide bandwidth, high gain, high power handling capacity, low VSWR, low noise performance, high vertical bandwidth and null filling coverage with omni-directional characteristics. All aviation band antennas supplied with marine grade stainless steel mounting hardware.

The SD9-128 ultra high performance VHF ATC band stacked dipole array is designed for use with highly populated radio sites requiring long haul omni-directional coverage. The SD9-128 is heavy duty aero band stacked dipole array features, wide bandwidth, high gain, high power handling capacity, low VSWR, low noise performance and null filling coverage with omni-directional characteristics. This stacked dipole array maintains constant ( 9dBd Omni or 12dBd offset ) gain and VSWR over its 20 MHz bandwidth, making it highly suitable as base station antennas for ATC sites and any other multi-channel communication systems. The radiation pattern can be changed in the field by use of common hand tools.