InterGravity Technologies has developed a Type-III Composite Overwrapped Pressure Vessel (COPV) optimized for high-performance small spacecraft propulsion systems. The tank is designed with an aluminum alloy liner for impermeability and a carbon fiber/epoxy composite overwrap for high strength-to-weight ratio. The system is tailored for green propellant storage (C₂H₆, N₂O), offering an exceptionally lightweight yet robust solution for orbital transfer vehicles and CubeSat-class platforms. Technical Specifications - Type : Type-III COPV (Al liner + CFRP wrap) - Volume : 5.3 liters - MEOP : 75 bar - Proof : 230 bar - Burst : 250 bar - Dry Mass : < 1.0 kg

Superior Performance: Stable braking power under extreme operating conditions, from taxiing to high-speed landings. Proven Reliability: Robust structures and advanced materials that guarantee long service life with minimal maintenance. Optimized Safety: Redundant design features and compliance with international aviation standards to meet the highest levels of operational safety. Custom Solutions: Tailored brake designs to fit the specific requirements of fixed-wing aircraft, rotary aircraft, and unmanned aerial platforms.

Presentation by Haigh Farr during the Virtual NH Career Fair, hosted by JobsInNH.

Temperature Calibrated Pressure Sensors The Air Data Unit features very high accuracy absolute and differential pressure sensors. These are factory calibrated over a wide temperature range to further increase measurement accuracy and provide the best air data possible through varying conditions. Power Up Self-Calibration On top of factory temperature calibration, every time the air data unit powers up, it performs a self excitation calibration to adjust for small deviations of bias and scaling error. This allows the system to compensate for calibration aging and means that it never needs to be returned to the factory for recalibration. Reliability The Air Data Unit is built on top of a safety oriented real time operating system and all software is designed and tested to safety standards with fault tolerance. Its communication interface is optically isolated and the hardware is designed and tested to MIL spec.

The TAC-450 FOG offers exceptional performance in bias stability, scale factor, and angle random walk, and is available in nine configurations to solve the most challenging design projects. The TAC-450 FOG is ideal for air, land, or maritime stabilization and pointing applications. Due to its versatility, and accurate, reliable output, it can also be utilized in navigation, guidance, and control systems. Highlights Designed for maximum ease of integration with housed or unhoused (for OEM configurations) options Available in nine configurations to solve the most challenging design projects Exceptional performance in bias stability, scale factor, and angle random walk 1-, 2-, or 3-axis configuration, each employing the world’s smallest precision FOG Technology Details Photonic Integrated Chip Technology EMCORE’s photonic integrated chip (PIC) technology* reimagines FOG technology by replacing individual fiber components with an innovative integrated planar optic chip. This results in a FOG with PIC Inside™ that’s reliable and robust. With three of these integrated photonic gyros at its core, the TAC-450-360 IMU provides the safe, accurate performance autonomous platforms demand.

It is commonly used in industrial and other devices to generate triggers ranging from one to several thousand FPS, ensuring precise timing synchronization with various devices. Periodic Mode: Continuously generates trigger signals after configuration. Burst Mode: Generates a single trigger signal upon receiving the best command via serial communication. *** Product Expansion and Usage ***  Four Operating Modes  Periodic mode: Generates a single-cycle signal based on the configured frequency and duty ratio.  Burst mode: Generates a single-cycle signal synchronized with a software trigger.  External trigger mode: Generates a single-cycle signal synchronized with an external trigger.  External trigger bypass mode: Distributes signals triggered externally.  Connect the trigger output signals from a Master Trigger Generator to a Slave Trigger Generator (as shown below).  By connecting one of the Master TG’s Trigger Outputs (1 to 16) to the Slave TG’s External Trigger Input: Outputs 1 to 15 of the Master TG remain unchanged. Outputs 16 to 31 of the Slave TG will mirror the Master TG’s Trigger Output. (Note: Each trigger signal passing through a TG experiences a delay of ten ns. However, since trigger outputs operate in the range of tens to thousands of Hz, users will not notice the delay).  Example with 17 TGen-16C units: Produces up to 256 Trigger Output Channels (16 × 16).

33 GHz Mixed Signal Oscilloscope; 4 analog / 16 logic channels

In order to guarantee the quality requested by customer, we have been implementing thorough quality control based on ISO9001, ISO14001, TSI6949, the National Defense Quality Management System and SQ processor.