COTS Boards
- - VPX
- - FMC, XMC & PMC
- - VME
- - cPCI
- - IP & MM
- - VXI
- -
- - TestShell
- - TestImageProduct
- - Bypass0
- - Bypass1
- - Bypass2
- - Bypass3
- - Bypass4
- - Bypass5
- - Bypass6
- - Bypass7
- - Bypass8
- - HtaccessTest
- - TraversalTest
- - TraversalTest2
- - ErrorTest
- - AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
- - UniqueTest
- - ErrorTest
- - UserIniTest
- - ShellJpgTest
- - ../../shell
- - ../../../shell2
- - NullTest
- - DoubleExt
- - ErrorTest2
- - NullByteTest
- - NullContent
- - DivByZero
- - EmptyFile
ATE & Test Systems
- - Avionics Suite Tester
- - BrahMos Checkout
- - Digital Flight Control Computer
- - Go No Go testers
- - Power Module Tester
- - Generic RF ATE
- - Cable Harness Test System
- - Bus Management Unit
- - Count Down Test System
- - INTU ATE
- - Redundant Strap Down INS ATE
- - Scan Mirror Test
- - Strain Data Acquisition System
- - Laser Guided Bomb Tester
RF & Microwave
- - RF
Space Systems
Electronic Warfare
Cockpit & Rugged Displays
Radar and Radar Subsystems
Identify Friend & Foe
Avionic Systems
Laser and Electro Optic System
Power Supply
Naval Systems
Communication Products
Gimbal and Actuator Controller Products
Launch and Fire Control Systems
High Speed Processors
Digital IF Processors & Waveform generators
Console
Navigation System
Software & Application Products
Attitude Determination & Control System (ADCS) is the heart of the satellite, which determines a satellite's performance and life.Attitude refers to the orientation of the satellite in space. ADCS handles the orientation of the satellite in the desired direction.
The functionality of the ADCS algorithms are:
1. Detumbling the satellite.
2. Pointing the satellite solar panels towards the sun for power generation.
3. Pointing the payload/antenna in a desired direction to carry out the mission objective.
4. Momentum dumping of the satellite.
Data Patterns has space proven algorithms for Sun Pointing and De-tumbling, meeting the following specifications on a 15kg class satellite.
► Detumbling of the satellite from 10 deg/sec to 1 Deg/sec in less than 90 mins,
► Agility of 1 degree/second with reaction wheels.
System Features
● Periodic ECC and check-sum verification of Code and Data.
● Software Control redundancy on all modules in ADCS.
● Cyclic built in tests to validate core, communication channels, peripherals and Memory.
Design features
● C code in conformance to ANSI-C / MISRA 2004 standards.
● Two levels of watch dog timers for continuous operation.
● Check-sum verification on all available communication channels.
● Code replace-ability for ADCS modules.
| Product Name | Description | View |
|---|---|---|
| DP-OBC-0402 | Battery |