Telemetry Ground Systems


Telemetry Network Processor / Video Network Processor

The TNP Telemetry Network Processor from IPtec addresses the need for transmitting timing sensitive data signals over IP Networks. This product series interfaces to most standard digital telemetry formats, such as TTL, ECL, RS-232, RS-422 as well as IRIG timing signals.

In addition to telemetry services, the TNP Series enables Multi Service Platform capabilities, providing low latency transmission for T1/E1 telecommunications carriers, as well as broadband analog signals such as video. Multiple Bridged 10/100/1000BT & Optical Ethernet interfaces enable flexible IP Network connectivity, e.g. allowing daisy chaining of multiple IPtec products.

The TNP Series provides easy access to alarm and configuration data. All IPtec products are managed via an embedded web server and SNMP.

The Service Management and Monitoring Tool (SMMT) enables a practical method to manage and monitor TNP and VNP service provisioning. The integration of telemetry and video control provides IPtec with the superior resource management system by automatically creating point-to-point and point-to-multi-point connections through an automated process.

Telemetry Receivers / Combiners 

Lumistar designs and manufactures telemetry products for the flight test and antenna tracking communities. Board level products are manufactured with PCI, PCIe, cPCI bus interfaces as well as continuing support of ISA and VME legacy products.

Lumistar also provide standalone systems that do not require a PC . Serial, USB or Ethernet interfaces are used for control. Well documented application software with example code allows users to write their own applications for integration of Lumistar products into their telemetry systems.

NEW LS-28-DRSM Modular Dual-Channel Receiver/Combiner with CH10 Ethernet Data

The LS-28-DRSM is an advanced technology Dual-Channel Receiver/Combiner employing sophisticated “fifth generation” Digital Signal Processing (DSP) technologies. The LS-28-DRSM supports independent two-channel reception and/or combining of up to six RF bands including E, S, Lower-L, Upper-L, P, C, (as well as customer defined bands from 250 MHz to 6 GHz). Each RF input is converted to a fixed 70 MHz intermediate frequency (IF). These IF signals are then digitized by a two-channel digital receiver. The IF receiver provides optional combining as well as 2-channel independent mode operation. The unit has provision for direct PCM bit-synchonization from external sources as well for Combined or Independent channel data. Digital multi-mode demodulation options include Multi-Symbol PCM/FM, SOQPSK, BPSK, QPSK, OQPSK, SQPSK, AQPSK, AUQPSK, PCM/PM, and Multi-H CPM. Sub-carrier(s) demodulation can also be provided. In addition to the digital FM demodulation, traditional analog single-symbol FM demodulation is included. PCM code converted output data is provided simultaneously to TTL and high speed differential (RS422/485 signal standards). Optional IRIG Chapter10 UDP time stamped data outputs are available. Standard user features such as O-scope Eye Pattern and Constellation diagram displays, IF spectral displays at 70 MHz, Bit Error Rate Reader and a very powerful “onboard 70 MHz signal modulator” are included at no additional cost. The LS-28-DRSM is compatible with any Operating System and is controlled and statused either serially (USB or 232) or via Ethernet. All Ethernet receiver command and status controls are TCP, and the resulting user displays and data streaming is via UDP ethernet. The unit has the ability to optionally record up to 128GB of demodualted data (minor frame time stamped) for each channel (CH1/CH2/Combined).


Tel - 01253 732196

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Avionic Telemetry Systems Ltd