L-3 Communications CONTACT US&nbsp SITE MAP&nbsp ABOUT L-3 BUSINESS SEGMENTS PRODUCTS & SERVICES DIVISIONS INVESTOR RELATIONS NEWS & EVENTS CAREERS SUPPLIERS Home Advanced Search EVENTS Webcast Q2 2007 L-3 Communications Earnings Conference Call July 26, 2007 11:00 AM ET Click here for webcast TRADE SHOWS View More... July 23-29, 2007 EAA Airventure Oshkosh, Wisconsin, USA July 23-27, 2007 NATIA Pittsburg, Pennsylvania, USA July 26-29, 2007 National Nursing Staff Develop Organization Atlanta, Georgia, USA July 27-28, 2007 Heidelberg Area DoD at Campbell Barr Heidelberg, Germany July 29-03, 200

L-3 Communications CONTACT US&nbsp SITE MAP&nbsp ABOUT L-3 BUSINESS SEGMENTS PRODUCTS & SERVICES DIVISIONS INVESTOR RELATIONS NEWS & EVENTS CAREERS SUPPLIERS Home Advanced Search EVENTS Webcast Q2 2007 L-3 Communications Earnings Conference Call July 26, 2007 11:00 AM ET Click here for webcast TRADE SHOWS View More... July 23-29, 2007 EAA Airventure Oshkosh, Wisconsin, USA July 23-27, 2007 NATIA Pittsburg, Pennsylvania, USA July 26-29, 2007 National Nursing Staff Develop Organization Atlanta, Georgia, USA July 27-28, 2007 Heidelberg Area DoD at Campbell Barr Heidelberg, Germany July 29-03, 200

L-3 Communications CONTACT US&nbsp SITE MAP&nbsp ABOUT L-3 BUSINESS SEGMENTS PRODUCTS & SERVICES DIVISIONS INVESTOR RELATIONS NEWS & EVENTS CAREERS SUPPLIERS Home Advanced Search EVENTS Webcast Q2 2007 L-3 Communications Earnings Conference Call July 26, 2007 11:00 AM ET Click here for webcast TRADE SHOWS View More... July 23-29, 2007 EAA Airventure Oshkosh, Wisconsin, USA July 23-27, 2007 NATIA Pittsburg, Pennsylvania, USA July 26-29, 2007 National Nursing Staff Develop Organization Atlanta, Georgia, USA July 27-28, 2007 Heidelberg Area DoD at Campbell Barr Heidelberg, Germany July 29-03, 200

L-3 Communications CONTACT US&nbsp SITE MAP&nbsp ABOUT L-3 BUSINESS SEGMENTS PRODUCTS & SERVICES DIVISIONS INVESTOR RELATIONS NEWS & EVENTS CAREERS SUPPLIERS Home Advanced Search EVENTS Webcast Q2 2007 L-3 Communications Earnings Conference Call July 26, 2007 11:00 AM ET Click here for webcast TRADE SHOWS View More... July 23-29, 2007 EAA Airventure Oshkosh, Wisconsin, USA July 23-27, 2007 NATIA Pittsburg, Pennsylvania, USA July 26-29, 2007 National Nursing Staff Develop Organization Atlanta, Georgia, USA July 27-28, 2007 Heidelberg Area DoD at Campbell Barr Heidelberg, Germany July 29-03, 200

L-3 Communications Select a site to visit Narda Microwave - West Active Products Amplifiers - Converters - Custom Multi-Function Modules Linearizers - Multipliers - Space Qualified Components - Beacons, Channel Amplifiers - Converters, Linearized Channel Amplifiers Narda Microwave - East Passive Components Couplers - Power Dividers - Attenuators - Adapters - Custom Passive Components Active Components Pin Diode Switches - Frequency Sources - Switch Filter Banks - Multi Function Asssemblies / MIC’s Mechanical Switches SEM (Stocked) Switches- Standard Custom Switches Fiberoptic Components

L-3 Communications Power & Controls Systems Group L-3 Power Paragon and Power & Controls Systems Group, leading innovators in design, development and manufacture of custom power supplies, electric power conversion equipment, static transfer switches, transformers and power systems integration for military and commercial applications.

L-3 Communications Select a site to visit Narda Microwave - West Active Products Amplifiers - Converters - Custom Multi-Function Modules Linearizers - Multipliers - Space Qualified Components - Beacons, Channel Amplifiers - Converters, Linearized Channel Amplifiers Narda Microwave - East Passive Components Couplers - Power Dividers - Attenuators - Adapters - Custom Passive Components Active Components Pin Diode Switches - Frequency Sources - Switch Filter Banks - Multi Function Asssemblies / MIC’s Mechanical Switches SEM (Stocked) Switches- Standard Custom Switches Fiberoptic Components

L-3 Communications CONTACT US&nbsp SITE MAP&nbsp ABOUT L-3 BUSINESS SEGMENTS PRODUCTS & SERVICES DIVISIONS INVESTOR RELATIONS NEWS & EVENTS CAREERS SUPPLIERS Home Advanced Search EVENTS Webcast Q2 2007 L-3 Communications Earnings Conference Call July 26, 2007 11:00 AM ET Click here for webcast TRADE SHOWS View More... July 23-29, 2007 EAA Airventure Oshkosh, Wisconsin, USA July 23-27, 2007 NATIA Pittsburg, Pennsylvania, USA July 26-29, 2007 National Nursing Staff Develop Organization Atlanta, Georgia, USA July 27-28, 2007 Heidelberg Area DoD at Campbell Barr Heidelberg, Germany July 29-03, 200

Krytar - Home Page BROADBAND MICROWAVE COMPONENTS AND TEST EQUIPMENT DC-67 GHZ Our new address is 1288 Anvilwood Avenue. PRODUCTS Directional Couplers Dual Directional Couplers 3 dB 90 Degree Hybrid Couplers 3 dB 180 Degree Hybrid Couplers MLDD Power Dividers/Combiners Planar Doped Barrier Detectors Zero Bias Schottky Detectors Directional Detectors Broadband Threshold Detectors Broadband Planar Tunnel Diode Detectors Broadband Pin-Schottky Limiters Broadband Pin-Pin Limiters Coaxial Adapters Coaxial Terminations Power Meter & Power Sensors Custom Applications Application Ideas Technical Notes