Network Time Server NTP Time Server For GPS Beidou GLONASS Galileo QZSS Two-Port Accessible Version

Network Time Server NTP Time Server For GPS Beidou GLONASS Galileo QZSS Two-Port Accessible Version

Description:
NTP server is a time server based on NTP (v2, v3, v4)/SNTP protocol. NTP time server receives GNSS satellite timing signal and transmits UTC in the network. Devices such as computers and controllers that require time signals in the network can be synchronized with UTC to implement network timing functions. It supports for GPS, Beidou, GLONASS, Galileo and QZSS. It is popular with users, featuring stable and reliable performance.

Features:
- Support for GPS, Beidou, GLONASS, Galileo & QZSS
- Cortex-M4 core with main frequency up to 120MHz
- Visits up to 1,000 times/s
- LAN synchronous timing accuracy: 0.5-2ms
- NTP v2 (RFC 1119), NTP v3 (RFC 1305), NTP v4 (RFC5905)
- SNTP v3 (RFC 1769), SNTP v4 (RFC 2030)
- Support MD5 information verification
- Support SERVER and BROADCAST working modes
- Support user-defined MAC address
- Industrial operating temperature: -40℃ to 80℃
- Free software with simple interface
- Monitor Status: The PC software can query and control your device by monitoring  network TCP protocol, and the status of the device information is accessible at a glance

Receiver Parameters:
Support Constellation:
- For GPS L1
- For Beidou B1
- For GLONASSL1
- For Galileo E1
- For SBAS (WAAS, EGNOS, MSAS)

Horizontal Positioning Accuracy:
<2.5 m CEP50 (autonomous)
<2 m CEP50 (SBAS)

Vertical Positioning Accuracy:
<5 m CEP50 (autonomous)
<3 m CEP50 (SBAS)

First Positioning Time:
- Reacquisition: <1 s 50%
- Hot Start: <1 s 50%
- Warm Start: <33 s 50%
- Cold Start: <35 s 50%

Sensitivity:
- Tracking: -165 dBm
- Acquisition: -148 dBm

Time Synchronization Accuracy:
- 100ns

Dynamic:
- Acceleration 4g
- Speed: 515m/s

NTP Parameters:
- Interface: 10/100 Base-Tx
- Interface Standard: Compliance with IEEE-802.3u Standard
- Interface Rate: 10/100M Adaptive
- Interface Connector: RJ-45
- NTP LAN Timing Accuracy: 0.5-2ms
- Support Protocols: NTPv2, NTPv3, NTPv4 and SNTP
- MD5 Information Verification: Yes

Electrical Parameters:
- Working Voltage: DC 6-24V
- Operating Current: 80mA@12V
- GNSS Antenna Voltage: 5V
- Network Port Specifications: RJ45, 10/100Mbps, Cross-connection Adaptive
- Encapsulation Way: RJ45
- Serial Port Baud Rate: 600-1M (bps)
- Reliability Level: 2KV Electromagnetic Isolation
- Working Temperature: -40 to 85℃
- Storage Temperature: -45 to 105℃
- Working Humidity: 5% to 95% RH (No condensation)
- Storage Humidity: 5% to 95% RH (No condensation)

Package Included:
- 1 x NTP Time Server

Note: Items are designed with 6 ports, while only two Ethernet ports, ETH0 and ETH1, are accessible. If you want to use more network ports, please contact us to pay for extra money. Thank you!