L-3 Telemetry-East has designed and developed a wide variety of aircraft flight test products ranging from simple encoder/transmitter systems to large scale master/remote Data Acquisition Systems (DAS). These systems have been used by virtually every large aircraft contractor on commercial programs, and by aerospace contractors and government agencies on critical military programs.
Applications
Aircraft Flight Test
Missile and Launch Vehicle Test
L-3 Telemetry-East has provided, and continues to provide, products and systems to the major U.S. and foreign aerospace companies and government agencies involved in missile and launch vehicle testing. Missile programs such as Tomahawk, Stinger, Trident, and THAAD, to name a few, use L-3 Telemetry-East transmitters, encoders, signal conditioning, and data acquisition systems.
Precision Munitions Test
L-3 Telemetry-East has developed a unique, modular product consisting of a PCM encoder and S-Band transmitter used in projectile test applications. These units can be modified to accommodate virtually any requirement and can be physically repackaged to meet a wide variety of form factors, depending on installation needs.
Telemetry Ground Equipment
L-3 Telemetry-East manufactures a wide variety of telemetry ground equipment, including receivers, complete computer-controlled ground stations, and a wide variety of support products servicing the range telemetry, space data, signal intelligence, and satellite Telemetry, Tracking and Control (TT&C) communities. These products include configurations suitable for rack mount, modules for VME chassis and PC applications, and complete turnkey installations.
About Us

Our Heritage
Telemetry-East is founded on the heritage of Aydin Telemetry, L-3 Microcom, and L-3 Microdyne; world leading manufacturers and suppliers of Missile and Aircraft Flight Test Instrumentation, Airborne & Ground Telemetry Products and Systems. The combined strengths of these three companies provide nearly 125 years of design, engineering and manufacturing expertise, backed by over a billion dollar corporation, to offer the highest quality airborne data acquisition, signal conditioning, telemetry and ground support products.
Business Area
Telemetry-East's Airborne Telemetry and Flight Test Products & Systems gather and process critical information onboard spacecraft, aircraft, missiles, guided weapons, targets, UAV's and ground. Data is recorded and/or transmitted by radio links to fixed or mobile receiving stations. These products are ruggedized for extreme environments. Telemetry-East's ground products receive, analyze, distribute and display information collected. Telemetry-East's products are used in defense and aerospace programs such as aircraft and weapons development, flight test and satellite communications. Some of our capabilities and products include:
- RF Products & Systems
- Advanced Data Acquisition Products & Systems
- Ground Telemetry Products & Systems

Staff and Facility
Situated in historic Bucks County 20 miles north of Philadelphia, Pennsylvania, USA, we employ approximately 200 people in the design and manufacture of sophisticated electronic components and systems. More than 25% of our current population is devoted to engineering, employed in various phases of new product development, manufacturing support, and ongoing customer support. Telemetry-East offers hundreds of individual products which are sold separately, or system-integrated for turn-key applications. Our experienced engineers are ready to help define the best solutions for your challenge. Currently, in excess of 55% of our workforce is dedicated solely to manufacturing and its associated support functions.
Product & Quality Assurance
All Telemetry-East products are manufactured in accordance with the requirements of IPC-A-610C Class 3 and ANSI-J-STD-001. Every manufactured unit is fully tested to a comprehensive acceptance test procedure, which includes full performance testing at thermal extremes. L-3 Telemetry-East's quality system is AS9100 and ISO 9001:2000 approved by KEMA-Registered Quality, Inc.


