Latest News

Take Advantage of Acroamatics’ Training Courses!

April 12, 2019

Did you know Acroamatics can provide education and training courses for their Telemetry Processing and Display Frame Synchronization and Decommutation Subsystems? Training includes configuration, operation and maintenance for Acroamatics' processing and display software and hardware products. Courses can be custom tailored to meet specific requirements and are offered at the California office, sister division offices, or the client's location of choice*. Courses offered include: TDP Software Configuration: Bit Sync, Frame Sync, Decom Bit Synchronizer, EU Processing, and Best Read More >

Innovative Products for Demanding Telemetry Applications

April 12, 2019

For nearly 50 years, GDP Space Systems and Acroamatics Telemetry Systems have been providing reliable solutions to the telemetry and flight test communities.  The NEW Model 674DM Dual Advanced PCM Bit Sync Mezzanine offers a compact design that provides a cost-effective and modular high-quality Bit Sync add-on to Acroamatics entire line of single slot PCI single card TM processing card products. View the datasheet. The NEW Model 1635AP Real-time PCIe Programmable Data Stream Processor & Distribution (PDSP) Card is a powerful low-latency DSP based multi-stream telemetry card Read More >

Combat the Effects of Multipath Distortion and Fading on a Telemetry Signal

April 12, 2019

Telemetry receivers may have trouble obtaining an unperturbed high-fidelity signal due to multipath interference distortion. Multipath distortion occurs when a signal, emanating from a source, encounters conditions that cause delayed versions of the original signal to be propagated along with the primary signal to the destination. Interactions between the primary and delayed signals result in a distorted signal that must be processed by the receiver. GDP Space Systems' newest Multi-band Range Telemetry Receivers are engineered with the latest technology Read More >

IRIG CH7 Serial-to-Ethernet Function Now Available

January 23, 2019

GDP Space Systems has integrated the IRIG Chapter 7 (CH7) Serial-to-Ethernet function, supporting the IRIG Chapter 11 (CH11) protocol, as a new mode in the Model 2350 Telemetry Gateway. Initially, the Model 2350 Telemetry Gateway was designed to transport PCM Telemetry-over-IP utilizing a variety of protocols including IRIG218 (TMoIP Standard). This new mode acquires the CH7 transport frame through one of its PCM input ports then processes and extracts the CH11 packets across the IP network. The IRIG Read More >

Join Us at the World’s Most Comprehensive Telemetry Event!

October 08, 2018

The Delta Family of Companies are committed to providing innovative solutions and  meeting the exacting requirements of the Commercial and Military Flight Test communities. GDP Space Systems, Acroamatics Telemetry Systems, Delta Digital Video, and Ampex Data Systems will be highlighting solutions for video processing, range telemetry systems, and the acquisition, exploitation, and protection of data for land, sea, air and space applications at this year's  International Telemetering Conference. Take advantage of educational opportunities through our technical sessions. Network Centric Range Architecture - Gary Thom Tuesday, November 6th, 2:00 Read More >

Technology for Tomorrow: GDP’s Model 3500 Ethernet Data Recorder

September 28, 2018

GDP Space Systems' has delivered multiple Model 3500 Ethernet Data Recorder units to a satellite launch facility to be used for recording mission data. Model 3500 is a high data rate, large capacity streaming network recording system that utilizes mature and field-proven recording technology to deliver consistent, reliable recording and playback of streaming IP telemetry data. The Model 3500 has been designed for Telemetry over IP (TMoIP), Voice over IP (VoIP) and Video over IP streaming data Read More >

What are Customers Saying about GDP’s Best Source Selectors?

August 06, 2018

GDP Space Systems has been the leading innovator of Best Source Selector (BSS) technology for over a decade, with units used daily at sites around the world. The Atlantic Test Range (ATR) at Patuxent River (PAX) has been using GDP's BSS units successfully since 2007. Telemetry Engineering Lead at PAX, Dennis G Normyle, presented the substantial benefits of using BSS technology and its effective implementation at PAX during the Defense & Aerospace Test & Telemetry (DATT) Summit held on June Read More >

Looking to More Effectively Mine, Develop & Deliver Mission Telemetry Results to Customers?

August 06, 2018

Acroamatics provides an array of real-time and post mission telemetry decom and EU test data file discovery, playback, analysis, conversion and export tools with a graphical user interface (GUI) that allows for easy setup and initiation of a desired output data process. Acroamatics' new Data File Utility user interface is just one of many new and improved telemetry system tools added to the core Acroamatics Telemetry Systems Software Suite (ATSS) to provide enhanced user access to a variety Read More >

Delta Information Systems, Inc. Awarded AS9100D / ISO 9001:2015 Certification

June 07, 2018

Horsham, PA (June, 2018) Delta Information Systems, Inc. (www.delta-info.com) and its local subsidiaries, Delta Digital Video and GDP Space Systems,  are pleased to announce the  successful audit and continued certification of our Quality Management System by ISOQAR Inc. and in compliance with the latest versions of the ISO 9001:2015 and AS9100D Aerospace Quality Management System Standards. The AS9100 standard expands the requirements of ISO 9001 to meet demands of the defense and aerospace industries. The AS9100 Read More >

Understanding the AGC & DQ Diversity Combiner Control on a Telemetry Receiver

April 30, 2018

The objective of the Diversity Combiner option on GDP's Model 4426 Telemetry Receiver  is to process an RF signal received by two receivers to produce the best possible output by weighting and combining the two signals prior to detection. By default, the combiner weights the signals using the Automatic Gain Control (AGC) from each receiver to determine the best weighting factors to apply to each signal in the combining process. Simply put, the stronger signal gets the higher combining weight. This Read More >