Custom Antenna Solutions Projectile / Missile Development 19 Norfolk Ave South Easton, MA 02375 508-230-2303 www.micro-ant.com

Micro-Ant, Inc.

Turnkey antenna solutions for custom form, fit and function. Experts of EM and RF design, with a growing list of patents and IP. Facilities for design, on-site testing, and medium- to large-scale manufacturing.

Broad spectrum of products including phased arrays, unique patches, feeds, and compact low-profile active antenna assemblies. Micro-Ant, Inc. Proprietary 2

Specialty Missile Applications

Applications: Ka- band ESA GPS Anti-jamming Conformal Antennas Micro-Ant, Inc. Proprietary 3

Ka-Band Low Cost ESA

Micro-Ant worked with Lockheed Martin, Dallas to develop a low Cost MMW ESA. The design eliminated the lossy multi-bit phase shifter to allow a more efficient Lower cost design Layout of single slat, 144 element ESA Micro-Ant, Inc. Proprietary 4

Ka-Band Missile Guidance Subarray

Odd Feed Odd Coupler Notch Element Even Feed Phase Shifter Gap Even Coupler Coupler Combiner Micro-Ant, Inc. Proprietary 5

Ka-Band Low Cost ESA

Multiple Slats stack in housing To form full 2D array Micro-Ant, Inc. Proprietary

Ka-Band Low Cost ESA

Micro-Ant, Inc Confidential 7

Parameter

Frequency Number of Radiators Element Spacing Overall Slat Dimensions Element Amplitude Taper Beam Peak Angle Gain of 1 Slat Gain of 152 Slats HPBW Feed Losses Simulator

Ka-Band Low Cost ESA Value

35 GHz 148 0.0327 Inches 2”W × 5.3”L Cosine on 0.25 Pedestal 30° 12.3 dB 32.2 dB 4.85 dB 3.4 dB Designer V2.2

Micro-Ant, Inc Confidential 8

GPS Anti-Jam / Conformal Antennas

Micro-Ant, Inc Confidential 9

GPS Anti-Jam / Conformal Antennas

Micro-Ant, Inc Confidential 10

Other Phased Array Developments

UHF/S-band Monopulse Radar L-band IFF Array K-band BHA Manifold Micro-Ant, Inc. Proprietary Direct Conversion ESA 11