Signal simulators

Product Name:Signal simulators Equipment introduction: According to the testing needs of basic and timing user equipment, this type of simulators for global satellite navigation system, including GPS, BD, GALILEO, GLONASS, etc, can provide single constellation navigation signal simulation and any process of research, production and testing for basic and timing user equipments. Typical applications: Navigation research: the design and development of satellite navigation user equipments and weaponry integrated navigation systems, the authentication of satellite navigation system, the technology and new method of navigation. Production test: satellite navigation user equipments testing. Equipment Support: automated inspection and testing of satellite navigation user equipment, conventional detection and emergency operation protecting of weaponry equipment navigation systems Prominent characteristics: 1.the highest level of national standards Similar products have been the highest testing standards as the national satellite navigation equipment. This product has many advantages such as authority and advanced, and the technology can synchronously upgrade. 2.test and Evaluate for basic and timing user 3.compatibility and simulation for Constellation navigation system Enable GPS / BD / GLONASS / GALILEO navigation satellite constellation joint-compatible signal simulation without changing the hardware platform, and can also select any constellation, compatible simulation and test for any combination of frequency. 4.good openness, extensibility and compatibility due to modular design 5.Professional EMI / MEC design, good electromagnetic compatibility Professional EMI / MEC design for the base band, RF, chassis and other links on the simulator. These products have been passed authority departments EMC test. Simulation and Evaluation: Constellation Simulation: satellite orbits simulation, satellite clock error simulation, delay difference TGD simulation, ionosphere delay simulation, troposphere delay simulation, earth rotation effect simulation, relativistic effects simulation, Ground atmospheric parameters simulation and users trajectory simulation. Testing and Evaluation: Complete range accuracy test, navigation message test, unlocked recapture test, positioning accuracy test, speed accuracy test, the channel delay test, conformance test, and bit error rate test