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PNT10 High precision positioning and directional timing equi
Navigation timing eq

Navigation timing equipment Positioning and directional timing quote

PNT10 is a military-grade positioning, orientation, and timing system that integrates GNSS dual-antenna orientation and high-precision timing capabilities. The system supports the latest GNSS signals and features carrier phase differentials from dual antennas to remote base stations. It provides accurate output of heading, position, velocity, time, and frequency data in challenging dynamic environments. With its compact 1U size, robust structural design, and versatile time-frequency interfaces, PNT10 is an ideal choice for military applications in dynamic environments.

The device utilizes concurrent reception of all GNSS signals, precision clock disciplining algorithms, and local clock combination to deliver flexible and exceptional performance in various complex wartime environments. It accommodates various precision oscillators to maintain frequency and time accuracy during prolonged GNSS signal interruptions. It incorporates built-in anti-interference and anti-spoofing algorithm software packages to detect abnormal GNSS signals caused by unintentional interference or malicious attacks. In the event of GNSS signal anomalies, the system automatically switches to hold mode and provides automatic alerts. Its unique embedded hardware design allows for flexible expansion of multiple signal outputs, supporting orientation, positioning information, NTP, PTP, TOD, 10MHz, 1PPS, IRIG-B, and other functionalities. It can be applied in areas such as vehicle cluster communications, command automation systems, maritime/land unmanned devices, mobile satellite communications, airborne communication networks, intelligence reconnaissance, and information acquisition.

High Adaptability:

- All GNSS reception (supports BeiDou B3 option) + high-precision oscillators

- Suitable for airborne, ground, and maritime applications

- Compliant with military equipment environmental testing standards GJB150A-2009 and GJB1150

- Supports PTP+NTP protocols without additional hardware support

- Advanced anti-interference and anti-spoofing detection algorithms

- Supports domestic Kirin operating system

- Supports 1PPS+serial port, IRIG-B, parallel port, GPIO, and PTP inputs

- Structural design compatible with single power supply, redundant power supply, or DC power supply

- Operating temperature: -40℃ to +60℃, Vibration: 6g@~2000Hz

Network Protocols:

- NTP v2, v3, v4 (conforms with RFC5905)

- SNTP v3, v4 (conforms with RFC9505)

- PTPv2 (telecom profile, hybrid mode)

Compliance with Standards:

- ITU-T G.8261, G.8265, G.8275

- ITU-T G.8273 T-GM, T-BC, and T-TSC

- ITU-T G.8262 (SyncE) EEC Options 1 & 2

- ITU-T G.812 Type III, IV

- ITU-T G.813 Option 1

- Telcordia GR1244, GR253 (Stratum 3/3E)

Server Performance:

- PTP: Master-to-slave synchronization accuracy of 10ns, user terminal synchronization accuracy of 100ns (with general network card)

- NTP: User terminal synchronization accuracy of 100μs

- Supports 256 PTP unicast clients, unlimited multicast clients

- NTP request rate: 2000 requests/second

- Can be connected to another clock server to form a 2-level clock

Centimeter-level Positioning Accuracy with Dual Antenna GNSS Receivers:

- Position based on a 220-channel Maxwell 6 chip:

- GPS: L1 C/A, L2E, L2C, L5

- GLONASS: L1 C/A, L1 P, L2 C/A,

L2 P

- SBAS: L1 C/A, L5

- GIOVE-A: L1 BOC, E5A, E5B, E5AltBOC

- Vector based on the second 220-channel Maxwell 6 chip:

- GPS: Simultaneous L1 C/A, L2E, L2C

- GLONASS: Simultaneous L1 C/A, L1 P, L2 C/A, L2 P

- Baud rate up to 460,800

- Positioning Outputs (depending on installation options):

- 1 Hz, 2 Hz, 5 Hz, 10 Hz, 20 & 50 Hz

- Reference Outputs: CMR, CMR+, RTCM 2.1, 2.2, 2.3, 3.0, 3.1

- Navigation Outputs: ASCII (NMEA-0183): GSV, AVR, RMC, HDT, VGK, VHD, ROT, GGK, GGA, GSA, ZDA, VTG, GST, PJT, PJK, BPQ, GLL, GRS, GBS, and Binary: Trimble GSOF

Timing Accuracy:

- Time to First Fix (TTFF):

- Cold Start: <45 seconds

- Warm Start: <30 seconds

- Reacquisition: <2 seconds

Speed Accuracy:

- Horizontal: 0.007 m/sec

- Vertical: 0.020 m/sec

- Acceleration: 11 g

Maximum Operating Limits:

- Velocity: 515 m/sec

- Altitude: 18,000 m

High Precision:

● High-precision orientation: <0.09 degrees for a 2m baseline, <0.05 degrees for a 10m baseline

● Maximum update rate of 50Hz

● Centimeter-level positioning accuracy

● High-precision velocity measurement: 0.007m/s

● 1PPS deviation from UTC better than 10 nanoseconds

● Built-in high-performance clock: (Thermally-controlled oscillator, 8μs/24 hours / Rubidium clock, 200ns/24 hours)

● Daily average accuracy: <5E-13

● PTP: Master-to-slave synchronization accuracy of 10ns

● NTP: User terminal synchronization accuracy: 100μs

Flexibility:

● Outputs various analog and digital time-frequency signals

● Configurable inputs and outputs

● Intuitive network management interface for user-friendly control and management

● Supports various custom options

Position Accuracy:

Mode	Accuracy	Delay	Maximum Update Rate
Single	8 mm + 1 ppm horizontal, 15 mm + 1 ppm vertical	<20 ms	50 Hz
RTK	8 mm + 1 ppm horizontal, 15 mm + 1 ppm vertical	<20 ms	50 Hz
DGPS	0.25 m + 1 ppm horizontal, 0.50 m + 1 ppm vertical	<20 ms	50 Hz
SBAS	0.50 m + 1 ppm horizontal, 0.85 m + 1 ppm vertical	<20 ms	<20 ms

Heading Accuracy:

Baseline	Accuracy	Maximum Update Rate
2 m	<0.09º	50 Hz
10 m	<0.05º	50 Hz

VFD High-Brightness LCD Display:

Displays satellite reception status, time, number of satellites, latitude, longitude, altitude,

IP addresses of each network card, system operating status.

Three-color indicator lights:

Indicate the availability of reference sources, status of clock services, and satellite lock status.

NTP Network Ports: RJ-45, 6 ports, 10/100/1000M auto-adaptive Ethernet interface.

Console: RJ-45, 1 port, RS232 level, NTP control interface.

USB: 1 port, for backup, restore, and upgrade functions.

Rear Panel:

Primary Antenna Input: TNC, 1 port, GNSS, outputs 5V DC.

Secondary Antenna Input: TNC, 1 port, GNSS, outputs 5V DC.

10MHz Output: TNC, 1 port, sine wave, impedance: 50Ω.

1PPS Output: TNC, 1 port, TTL level, impedance: 50Ω.

1PPS Output: Navigation Insertion Connector, 3 ports, RS422 level.

IRIG-B(DC) Output: Navigation Insertion Connector, 6 ports, RS422 level.

PTP Network Ports: Navigation Insertion Connector, 2 ports, optical-electrical dual selection: SFP, RJ45.

NTP Network Port: Navigation Insertion Connector, 1 port, 10/100/1000M auto-adaptive Ethernet interface.

Information: Navigation Insertion Connector, 1 port, RS232 level, for time and location information.

Physical and Environmental Parameters:

Dimensions: 1U chassis, 440×44.5×364mm.

Weight: 3 Kg.

Power Supply: Navigation Insertion Connector, Opt-P2 redundant, 220V±20% 47Hz～63Hz.

Operating Temperature: -10℃ to +55℃ (main unit), -40℃ to +75℃ (antenna).

Storage Temperature: -45℃ to +85℃.

Humidity: 95% non-condensing.

Power Consumption: 50W.

PTP Client:

Supports universal X86 and ARM platforms, supports Linux operating system, and domestically developed Kirin operating system.

Network Time Synchronization Unified Monitoring Software:

Provides time synchronization status monitoring for clock servers and clients, monitors synchronization and time deviation of clock servers and time clients, provides alarms and log information for satellite loss of lock, power failure, server/client synchronization issues, and client deviation exceeding limits. Supports alarms via SNMP, syslog, email, and other protocols.

Standard Configuration:

Main Unit: 1 piece.

50-meter cable high-sensitivity timing antennas: 2 pieces.

Installation brackets: 2 sets.

1-meter power cable: 1 piece.

1.5-meter control cable: 1 piece.

3-meter network cable: 1 piece.

Chinese user manual: 1 book.

CD-ROM: 1 piece (includes user manual, PTP client configuration, NTP client time synchronization software, SNTP timing software, network time synchronization unified monitoring software, synchronization reference summary for Windows/Unix/Linux/AIX/Solaris, and other systems).

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PNT stands for Positioning, Navigation, and Timing
Bd Star is a national high-tech enterprise specializing in Beidou GPS timing and navigation industry. The company is dedicated to the research and development, design, production, and sales of system solutions such as standard time timing
Experienced
BdSTAR TIME seamless switching technology for redundant reference sources includes several technical components such as high-precision phase-shifting technology, reference clock, FPGA, integrated analog stretching, asynchronous serial communication, parameter storage, and master clock output.
Requirement customization
The core technology team of the company has many years of research and development experience in the field of timing and frequency. They possess multiple key core technologies in high-precision timing, PNT combination, frequency measurement, control, optical fiber time-frequency transfer, recovery, and maintenance.
Philosophy
"Our team of experts is committed to providing you with the best industry solutions, reducing project costs, and saving your valuable time. Additionally, our ability to design and use various timing and navigation components enables us to develop customized products for various special applications."