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Navigation timing unit BSN

Navigation timing unit is designed for telemetry system timing via signals of satellite navigation systems GLONASS, GPS, GALILEO, QZSS of L1 band.

Fields of application

Time synchronization systems of telemetry systems.

Short description

BSN contains МNP-М7 navigation receiver and МShU-1 navigation antenna. Circuit boards are covered by radome.

Delivery set

  • BSN
  • Interface cable
  • Instruction manuals
  • Cable adapter (оptional)
  • Adapting module with cable set (оptional)
  • Support bracket (оptional)

Technical characteristics

ParameterValuе
Number of channels 24
Applied sattelite navigation systems GLONASS (L1), GPS (L1)
Time scale UTC (SU), UTC(USNO)
Protocol NMEA-0183, binary
Interfaces:
— RS-485: 2 channels
— Connector on BSN: plug LTWBU-12PMMP-LC7001 MH CONNECTOR
— Соnnecctor on interface cable: plug DSub (15 contacts)

Navigational characteristics

ParameterValue
Acquisition time, s
— «cold» start 35
— «hot» start 2
Timing accuracy, ns ±100

Electrical characteristics and design

ParameterValue
Power supply voltage, V 5—36
Power consumption, max, W 1
Operating temperature range, °C -40…+65
Overall dimensions, mm ø100х78
Mass, kg 0.28
Mounting pipe G3/4-A-18
Dust-, water- resistance IP53
About producer

Chief designer of on-board equipment of test-and-measuring systems: +7 3412 430 147
Chief designer of navigation and communication systems: +7 3412 682 659
Fax: +7 (3412) 722 579
Email: svcomp@irz.ru

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