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Company Information:

Name: Electro Magnetic
Address: P.o. Box 260263
Denver, CO 80226
Located in HUBZone: No
Woman-Owned: No
Minority-Owned: No
URL: N/A
Phone: N/A

Award Totals:

Program/Phase Award Amount ($) Number of Awards
SBIR Phase I $992,518.00 20
SBIR Phase II $2,100,801.00 5

Award List:

TEN POTENTIALLY LOW COST SHIELDING TECHNIQUES ARE TO BE INVESTIGATED.

Award Year / Program / Phase: 1986 / SBIR / Phase I
Agency / Branch: DOD / ARMY
Principal Investigator: David e merewether
Award Amount: $49,800.00
Abstract:
Ten potentially low cost shielding techniques are to be investigated. comparisons are to be made of the shielding effectiveness, construction cost, and shield reliability for ten potentially low cost shield fabrication techniques.

A PROPOSAL TO EVALUATE THE OBSERVABILITY OF ROTORCRAFT DUE TO ELEC TROSTATIC CHARGING

Award Year / Program / Phase: 1987 / SBIR / Phase I
Agency / Branch: DOD / NAVY
Principal Investigator: Rodney a perala
Award Amount: $50,143.00
Abstract:
Two mechanisms are identified by which an electrically charged rotorcraft might act as a source of electromagnetic radiation. these are narrow band elf radiation produced by currents induced by rotor rotation and broadband electromagnetic radiation from p static. in order to determine whether or not… More

DEVELOPMENT OF APPROXIMATIONS FOR A FAST-METHOD OF MOMENTS TECHNIQUE BASED ON NORMAL MODES

Award Year / Program / Phase: 1987 / SBIR / Phase I
Agency / Branch: DOD / ARMY
Principal Investigator: T H Lehman
Award Amount: $49,228.00

THREE-DIMENSIONAL NON-LINEAR PHASED ARRAY CONCEPT FEASIBILITY STUDY

Award Year / Program / Phase: 1987 / SBIR / Phase I
Agency / Branch: DOD / NAVY
Principal Investigator: T H Lehman
Award Amount: $49,940.00

THREE-DIMENSIONAL NON-LINEAR PHASED ARRAY CONCEPT FEASIBILITY STUDY

Award Year / Program / Phase: 1988 / SBIR / Phase II
Agency / Branch: DOD / NAVY
Principal Investigator: T H Lehman
Award Amount: $442,000.00
Abstract:
A new approach to phased array antenna design is proposed, based on unpublished work at ema, which predicts the possibility of producing gigawatts of effective radiated power. preliminary predictions based on the new design concepts indicate as much as 80 db increase in power over conventional… More

DEVELOPMENT OF APPROXIMATIONS FOR A FAST-METHOD OF MOMENTS TECHNIQUE BASED ON NORMAL MODES

Award Year / Program / Phase: 1988 / SBIR / Phase II
Agency / Branch: DOD / ARMY
Principal Investigator: T H Lehman
Award Amount: $500,000.00
Abstract:
A fast new approximation for the method of moments solution of electromagnetic response problems is proposed. the new approach is based on separation of the problem into a global response set dependent on normal modes, and a local response dependent on geometrical optics. the efforts of neglecting… More

A PROPOSAL TO EVALUATE EM CONTROL AND DEVELOP DESIGN PHILOSOPHY AND MEASUREMENT PLANS FOR NEW TECHNOLOGY AIRCRAFT DESIGNS

Award Year / Program / Phase: 1988 / SBIR / Phase I
Agency / Branch: DOD / ARMY
Principal Investigator: Rodney A Perala
Award Amount: $50,000.00

A PROPOSAL TO INVESTIGATE PHYSICAL LIMITING MECHANISMS IN NUCLEAR EXPLOSION INDUCED LIGHTNING (NEIL)

Award Year / Program / Phase: 1989 / SBIR / Phase I
Agency / Branch: DOD / DTRA
Principal Investigator: Dr Rodney A Perala
Award Amount: $49,830.00
Abstract:
Nuclear explosion induced lightning (neil) represents a potentially severe threat to military systems required to survive and function after exposure in the source region of a nuclear explosion. whereas there exists some uncertainty about the nature and magnitude of the threat, its existence is… More

UPDATING CURRENT EMI/EMC TEST METHODS AND EQUIPMENT

Award Year / Program / Phase: 1989 / SBIR / Phase I
Agency / Branch: DOD / ARMY
Principal Investigator: Dr Rodney A Perala
Award Amount: $49,854.00
Abstract:
The proposed effort involves the review of all elements associated with testing army aircraft to emc/emi specifications. these elements include defining the operating environments, identifying the various issues associated with operating in these environments, and developing the test methods and… More

INVESTIGATION OF THE TRIGGERING OF LIGHTING BY LAUNCH VEHICLES DURING ASCENT

Award Year / Program / Phase: 1989 / SBIR / Phase I
Agency / Branch: DOD / USAF
Principal Investigator: Dr Rodney A Perala
Award Amount: $49,685.00

A PROPOSAL TO EVALUATE EM CONTROL AND DEVELOP DESIGN PHILOSOPHY AND MEASUREMENT PLANS FOR NEW TECHNOLOGY AIRCRAFT DESIGNS

Award Year / Program / Phase: 1990 / SBIR / Phase II
Agency / Branch: DOD / ARMY
Principal Investigator: Rodney A Perala
Award Amount: $300,000.00
Abstract:
A program to evaluate em control, develop the overall design philosophy and means to means to measure the control effectiveness will be the goal of the proposed effort. the program is outlines in this proposal. a data base for the new technology is to be obtained as the first subtask; including the… More

INTEGRATED CIRCUIT DEVICE PACKAGING PROTECTION AGAINST HIGH POWER MICROWAVE DIRECTED ENERGY WEAPONS

Award Year / Program / Phase: 1990 / SBIR / Phase I
Agency / Branch: DOD / ARMY
Principal Investigator: Dale Steffen
Award Amount: $49,378.00
Abstract:
High power microwave (hpm) directed energy weapons pose a threat to systems which employ advanced integrated circuits (vlsi/vhsic). these circuits, which use small geometry devices, are susceptible to upset and damage due to the large currents and voltages which couple to the printed circuit boards… More

DEVELOPMENT OF A STANDARD PROPELLANT TO LINER PEEL TEST METHOD

Award Year / Program / Phase: 1990 / SBIR / Phase I
Agency / Branch: DOD / USAF
Principal Investigator: Calvin C Easterbrook
Award Amount: $49,732.00
Abstract:
The proposed effort is aimed at improving the quantitative results of the propellant-liner peel test that is currently being used. the approach to be utilized involves standardizing the mechanical test procedure and identifying other parameters that are associated with the peel that can be… More

INVESTIGATION OF THE TRIGGERING OF LIGHTING BY LAUNCH VEHICLES DURING ASCENT

Award Year / Program / Phase: 1991 / SBIR / Phase II
Agency / Branch: DOD / USAF
Principal Investigator: Dr Rodney A Perala
Award Amount: $589,977.00
Abstract:
The specific objective of this proposal is to develop a triggered lightning model which has the ability to reliably ascertain the electrical threat to ascending launch vehicles. this will be accomplished through a series of specific tasks, which examine all important aspects of the triggering… More

INTEGRATED CIRCUIT DEVICE PACKAGING PROTECTION AGAINST HIGH POWER MICROWAVE DIRECTED ENERGY WEAPONS

Award Year / Program / Phase: 1991 / SBIR / Phase I
Agency / Branch: DOD / ARMY
Principal Investigator: Dale Steffen , Principal Investigator
Award Amount: $49,378.00
Abstract:
High power microwave (hpm) directed energy weapons pose a threat to systems which employ advanced integrated circuits (vlsi/vhsic). these circuits, which use small geometry devices, are susceptible to upset and damage due to the large currents and voltages which couple to the printed circuit boards… More

COMPUTER ANALYSIS OF NEW MICROWAVE DEVICES AND/OR MONOLITHIC CIRCUIT TECHNIQUES

Award Year / Program / Phase: 1991 / SBIR / Phase I
Agency / Branch: DOD / DARPA
Principal Investigator: Robert Larson , Principal Investigator
Award Amount: $49,995.00
Abstract:
This proposal suggests a new methodology, made practical by new hardware, to efficiently obtain optimum design parameters for millimeter wave circuits. the technique is based on the time domain finite difference (tdfd) approach to the time advancing of maxwell's equations. the scattering matrix and… More

LOW MAINTENANCE DOOR CLOSURE

Award Year / Program / Phase: 1991 / SBIR / Phase I
Agency / Branch: DOD / ARMY
Principal Investigator: Dr David E Merewether , Principal Investigator
Award Amount: $46,960.00
Abstract:
We hope to investigate the potential use of an electromagnetic door seal as a component in a low maintenance door closure. this seal will insert a lossy ferromagnetic material into the path by which electromagnetic energy enters a shielded enclosure around the periphery of the door. the material is… More

DEVELOPMENT OF A HUYGENS' SURFACE EMP SIMULATOR (HSES)

Award Year / Program / Phase: 1991 / SBIR / Phase I
Agency / Branch: DOD / ARMY
Principal Investigator: Dr Rodney A Perala , Principal Investigator
Award Amount: $49,997.00
Abstract:
An innovative concept for a new class of emp simulators is proposed. the electromagnetic equivalence principle is applied to provide a threat level simulation with a bandwidth goal of 1 ghz and arbitrary angles of incidence and polarization are provided by software. it is environmentally sound and… More

ELECTROMAGNETIC PULSE (EMP) COUPLING TO CABLES

Award Year / Program / Phase: 1991 / SBIR / Phase I
Agency / Branch: DOD / ARMY
Principal Investigator: Dr David E Merewether , Principal Investigator
Award Amount: $49,660.00
Abstract:
A combined analysis and experiment program is proposed that will improve the accuracy of the revised transmission line model for a cable near or on the surface of a lossy earth. analysis will be used to determine the effects of frequency dependant earth parameters on the modeled impedance.… More

COMPUTER AIDED DESIGN AND PROCESS MODELS FOR MICROWAVE AND MILLIMETER WAVE DEVICES AND CIRCUITS

Award Year / Program / Phase: 1991 / SBIR / Phase I
Agency / Branch: DOD / DARPA
Principal Investigator: Ronal Larson , Principal Investigator
Award Amount: $49,975.00
Abstract:
The time domain finite difference (tdfd) method of solving electromagnetic field problems is a relatively new methodology with a proven capability for accurately analyzing passive mic/mmic structures. the technique supplies complete scattering matrices in either the time or frequency domain.… More

DEVELOPMENT AND IMPLEMENTATION OF A LIGHTNING ASSESSMENT METHODOLOGY FOR NASA APPLICATION

Award Year / Program / Phase: 1991 / SBIR / Phase I
Agency: NASA
Principal Investigator:
Award Amount: $49,962.00
Abstract:
A formalized lightning-assessment methodology will be implemented in software as a smart system and will be tailored to nasa systems such as launch vehicles before launch, stored ordnance and explosives, satellites in storage or test, and computer systems. a novel derivative of the… More

DUAL POLARIZATION ULTRA-WIDEBAND ANTENNA

Award Year / Program / Phase: 1991 / SBIR / Phase I
Agency / Branch: DOD / ARMY
Principal Investigator: Dr Everett Farr , Principal Investigator
Award Amount: $49,212.00

DUAL POLARIZATION ULTRA-WIDEBAND ANTENNA

Award Year / Program / Phase: 1992 / SBIR / Phase II
Agency / Branch: DOD / ARMY
Principal Investigator: Dr Everett Farr , Principal Investigator
Award Amount: $268,824.00
Abstract:
An investigation of wire antennas is proposed to determine an optimal configuration for a ultra-wideband antenna. a new antenna, the balanced transmission-line wave antenna, has been demonstrated to have desirable characteristics at lower frequencies. it is proposed to examine the feasibility of… More

PARAMETER TESTING OF MULTI-BRANCHED SHIELDED CABLES

Award Year / Program / Phase: 1992 / SBIR / Phase I
Agency / Branch: DOD / ARMY
Principal Investigator: Dr. Rodney A. Perala
Award Amount: $49,863.00
Abstract:
Cable shields are an important aspect of the hardening of systems to electro- magnetic environments. the integrity of these shields is very often crucial to the survival of a critical system to an emf environment, for example. because cable shield integrity is frequency difficult to determine… More

CARDIAC ELECTROPHYSIOLOGY MODELING USING MICROCOMPUTERS

Award Year / Program / Phase: 1992 / SBIR / Phase I
Agency: HHS
Principal Investigator: Terence H Rudolph
Award Amount: $49,926.00
Abstract:
The research will develop a detailed computer model of the human heart. the model, specifically designed for microcomputer utilization and with extensive use of graphics, will be commercialized for research, commercial, and educational purposes. the specific aims of this research are: 1) model… More