AIRBORNE SYSTEMS


Seavey Engineering has been a pioneer in the development and manufacturing of innovative, low cost antennasfor mobile satellite communications. Antennas are available in a wide range of designs for all moving platforms, such as trucks, railroad cars and locomotives, small boats, ships, private aircraft, automobiles and portable and handheld terminals.

Mobile satellite infrastructure is expanding to include new high power satellites, LEO and MEO constellations and expanded frequency ranges, Seavey Engineering keeps pace by offering an even broader line of user equipment antennas.

New products are in development for emerging Ka-band (20/30 GHz) applications. Call us for the latest products.We currently ship at production rates of several thousand antennas per month to support the growing demand for mobile satellite services.

Mobile Satellite Antennas
Model
Number
Frequency
Band>
Gain
dBi(c)
Pattern Features
Type
9007-800
L/C
4
Omni
Ruggedized CP uplink for airborne installations; seperate  diplexer filter available.
8829-820
C
4
Omni
Vertical polarized, 20° - 70° elevation coverage, for airborne use. Type N jack RF port.
8852-800
C
4
Omni
Vertical polarized, 20° - 70° elevation coverage, for airborne use. CPR-229 waveguide port.
9356-850
C
5.5

Omni

Vertical polarized, 25° - 65° elevation coverage, for airborne use 2 inches high, 4.5 inch base diameter, sealed radome, Type N jack RF port.
9651-800
C
4
Omni
Vertical polarized, 8° - 25° coverage.
pg11d
pg11epg11f
Model 9007-800
Ruggedized CP Uplink
Model 9651-800 VP Omni
(Right Photo Displays Antenna Disassembled)

Electronic News Gathering & Microwave point-to-Multipoint Distribution
SPECIFICATIONS
 Model Number Frequency MHz Polarization Gain dBi Beam Tilt Degrees RF Port  Size
L x D (Inches)
8852-811 950 - 1050 Vertical 3 0 N 6 x 1.12
8852-812 1030 - 1090 Vertical 3 0 N 6 x 1.12
8852-813 1350 - 1450 Vertical 3 0 N 6 x 1.12
8852-815 1500 - 1660 Vertical 3 0 N 6 x 1.12
8852-821 2150 - 2350 Vertical 3 0 N 6 x 1.12
9356-800 3700 - 4200 Vertical   5.5 0 N 4.062 x 0.375
9143-850 3700 - 4200 Vertical   4.5 0 N 1.875 x 2.5
9845-800 4000 - 6000 Vertical 5 0 SMA 2.0 x 4.0
9143-800 4400 - 5000 Vertical 6 0 N 2.5 x 1.6
9143-810 5200 - 5900 Vertical 3 0 N 2.5 x 1.6
9143-820 9300 - 9800 Vertical 6 0 N 2.5 x 1.6

pg52a

Model 9356-800
C-band Airborne

pg52b

Model 9845-800
C-band Airborne

pg52c

Model 9143-850
C-band Airborne