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An electronically scanned array (ESA) system comprises a first ESA assembly including a first antenna system coupled to a first plurality of transmit/receive modules and a second ESA assembly including a second antenna system coupled to a second plurality of transmit/receive modules. The ESA system

An electronically scanned array (ESA) system comprises a first ESA assembly including a first antenna system coupled to a first plurality of transmit/receive modules and a second ESA assembly including a second antenna system coupled to a second plurality of transmit/receive modules. The ESA system also includes a manifold system coupled to the first and second ESA assemblies. The manifold system including an RF signal processing system for processing signals received from the first and second ESA assemblies.

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1. An electronically scanned array (ESA) system comprising: a first ESA assembly including a first antenna system coupled to a first plurality of transmit/receive modules, the first antenna system is configured as a first aperture;a second ESA assembly including a second antenna system coupled to a

1. An electronically scanned array (ESA) system comprising: a first ESA assembly including a first antenna system coupled to a first plurality of transmit/receive modules, the first antenna system is configured as a first aperture;a second ESA assembly including a second antenna system coupled to a second plurality of transmit/receive modules, the second antenna system is configured as a second aperture that is different from the first aperture;a manifold system coupled to the first and second ESA assemblies, the manifold system including an RF signal processing system configured to receive signals from the first and second ESA assemblies and transmit signals to the first and second ESA assemblies; andan electronic beam steering system communicatively coupled to each of the first and second ESA assemblies, wherein the electronic beam steering system is configured to control beam formation and electronic beam scanning for the first and second apertures, wherein the electronic beam steering system is configured to apply weights to signals of the first and second plurality of transmit/receive modules to control a direction of beams produced by the first and second ESA assemblies; anda switch matrix disposed between the first and second ESA assemblies and the manifold system, wherein the switch matrix includes a first switching configuration to couple the first ESA assembly to the electronic beam steering system and a second switching configuration to couple the second ESA assembly to the electronic beam steering system. 2. The ESA system of claim 1 wherein the manifold system includes a power supply system to supply power to the first and second ESA assemblies. 3. The ESA system of claim 1 wherein the manifold system includes a cooling system for cooling the first and second ESA assemblies. 4. The ESA system of claim 1 wherein the manifold system includes a processor for processing data received from the first and second ESA assemblies. 5. The ESA system of claim 1 wherein the manifold system includes digital pre-processor firmware. 6. The ESA system of claim 1 wherein the manifold system includes an inertial measurement unit. 7. The ESA system of claim 1 wherein the manifold system includes a shock mounting assembly. 8. The ESA system of claim 1 wherein the manifold system includes a modulator. 9. The ESA system of claim 1 wherein the manifold system includes a frequency converter. 10. The ESA system of claim 1 comprising a first radome sized to enclose the first ESA assembly and a second radome sized to enclose the second ESA assembly. 11. The ESA system of claim 1 comprising a radome sized to enclose the first and second ESA assemblies. 12. The ESA system of claim 1 wherein the first and second ESA assemblies include first and second RF collectors, respectively. 13. The ESA system of claim 1 wherein the first and second plurality of transmit/receive modules are transmit/receive integrated microwave modules. 14. A method of operating an electronically scanned array (ESA) system comprising: providing a first ESA assembly including a first antenna system coupled to a first plurality of transmit/receive modules, the first antenna system defining a first aperture;providing a second ESA assembly including a second antenna system coupled to a second plurality of transmit/receive modules, the second antenna system defining a second aperture that is different from the first aperture;processing information received from the first and second ESA assemblies with a common signal processing system supported by a manifold housing;controlling beam formation and electronic beam scanning for ESA by an electronic beam steering system communicatively coupled to each of the first and second ESA assemblies and supported by the manifold housing, wherein the electronic beam steering system controls beam formation and electronic beam scanning for the first and second apertures, and wherein the electronic beam steering system applies weights to signals of the first and second plurality of transmit/receive modules to control a direction of beams produced by the first and second apertures; andcontrolling beam formation for the first and second ESA assemblies with a switch matrix disposed between the first and second ESA assemblies and the manifold system, wherein the switch matrix includes a first switching configuration to couple the first ESA assembly to the electronic beam steering system and a second switching configuration to couple the second ESA assembly to the electronic beam steering system. 15. The method of operating an ESA system of claim 14 further comprising: providing power to the first and second ESA assemblies from a power assembly supported by the manifold housing. 16. The method of operating an ESA system of claim 14 further comprising: cooling the manifold housing with fluid. 17. The ESA system of claim 1 wherein: the manifold system provides the first switching configuration to couple the first ESA assembly to the RF signal processing system of the manifold system and the second switching configuration to couple the second ESA assembly to the RF signal processing system of the manifold system. 18. An antenna system comprising: a first AESA assembly having a first plurality of antenna elements coupled to a first plurality of transmit/receive (T/R) modules, the first AESA assembly configured as a first aperture;a second AESA assembly having a second plurality of antenna elements coupled to a second plurality of transmit/receive (T/R) modules, the second AESA assembly configured as a second aperture that is different from the first aperture;a manifold system including one or more subsystems for supporting transmit and/or receive operations associated with both the first AESA assembly and the second AESA assembly;an electronic beam steering system communicatively coupled to each of the first and second ESA assemblies, wherein the electronic beam steering system is configured for controlling beam formation and electronic beam scanning for ESA, wherein the electronic beam steering system is configured to apply weights to signals of the first and second plurality of transmit/receive modules to control beam formation and electronic beam scanning for both the first and second apertures; anda switch matrix disposed between the first and second ESA assemblies and the manifold system, wherein the switch matrix includes a first switching configuration to couple the first ESA assembly to the electronic beam steering system and a second switching configuration to couple the second ESA assembly to the electronic beam steering system.