- 产品详情
Product overview
SYN4601 The GPS-PCI type time service card is a PCI time service card designed and developed by Xi'an synchronous Electronic Technology Co., Ltd.. It receives the GPS satellite signal, acquires the standard clock information from the GPS geostationary satellite, automatically calibrate the computer through the serial port, and generates the 1PPS (second signal) synchronous pulse signal. It is a practical clock device for realizing time synchronization.
Key word PCI time card, GPS time card, GPS time card and GPS synchronous clock card.
Product function
A) Receive GPS satellite signal, output accurate Beijing time, minutes, seconds and year, month, day and so on;
B) Output second pulse (PPS) time scale synchronous pulse signal.
C) Automatic timing for computers.
Product characteristics
A) High precision, fully automatic, unattended and maintenance free.
B) The main circuit part is shielded with metal shell, which has strong anti-interference ability.
C) With low power consumption and high reliability, it can work steadily for a long time.
D) Easy installation: the product can be directly inserted into the PCI expansion slot of the computer (or IPC).
Typical application
1) Computer network, computer application system and process control management system;
2) It is widely used in power, traffic, communication, network synchronization, data synchronization and so on.;
3) The power plant's DCS system, MIS system, meter reading quotation system and automatic device requiring time information.
Technical index
Input signal | GPS receiver | Frequency point | L1 |
Timing accuracy | Better than 30ns | ||
Tracking sensitivity | -160dBm | ||
GPS antenna | Number | 1 sets | |
shape | mushroom-shaped umbrella | ||
Line length | 30 meters | ||
Physical interface | BNC | ||
Bracket | Mushroom head mounting bracket | ||
output signal | RS232C serial port | Routes | 1 way |
level | RS232C | ||
Serial port content | Year, month, hour, minute and second | ||
Physical interface | DB9 needle joint | ||
1PPS pulse signal | Routes | 1 way | |
level | TTL | ||
synchronization error | Less than 30ns | ||
Physical interface | DB9 needle joint | ||
Environmental characteristics | working temperature | 0 C ~ + 50 C | |
relative humidity | Less than 90% (40 C) | ||
Storage temperature | -30 C ~ + 70 C | ||
Power supply | PCI slot +5V power supply, power consumption less than 2W | ||
Chassis dimensions | Standard PCI interface: 175 (long) x 107mm (high) x (thick) 21mm | ||
Guide for selection of related products
Model name | Input signal | output signal | Power Supply | size |
SYN4601 GPS-PCI time service card | GPS | 1 way serial port, 1 way 1PPS | PCI slot +5V power supply, power consumption less than 2W | Standard PCI interface: 175 (long) x 107mm (high) x (thick) 21mm |
SYN4603 Beidou -PCI time service card | Beidou | |||
SYN4605 CDMA-PCI time service card | CDMA | |||
SYN4607 type B code -PCI time service card | IRIG-B code | |||
SYN4609 GPS Beidou dual-mode -PCI time service card | GPS Beidou | |||
SYN4611 GPS-PCIe time service card | GPS | 1 way serial port, 1 way 1PPS | PCIe slot +5V power supply, power consumption less than 2W | Standard PCIe interface: 175 (long) x 107mm (high) x (thick) 21mm |
SYN4613 Beidou -PCIe time service card | Beidou | |||
SYN4615 CDMA-PCIe time service card | CDMA | |||
SYN4617 type B code -PCIe time service card | IRIG-B code | |||
SYN4619 GPS Beidou dual-mode -PCIE time service card | GPS Beidou | |||
SYN4621 GPS-CPCI time service card | GPS | 1 way serial port, 1 way 1PPS | CPCI slot +5V power supply, power consumption less than 4W | Standard CPCI 6U card (233.35mm X 160mm) (optional 3U card) |
SYN4623 Beidou -CPCI time service card | Beidou | |||
SYN4625 CDMA-CPCI time service card | CDMA | |||
SYN4627 type B code -CPCI time service card | IRIG-B code | |||
SYN4629 GPS Beidou dual-mode -CPCI time service card | GPS Beidou | |||
Option | Constant temperature crystal oscillator OCXO, rubidium clock, positioning information output, lightning arrester, customized antenna cable (50 m, 80 m, 100 m, etc.), 1PPS output RS232C, RS422/485, etc., serial output TTL, RS422/485, etc., customized wide temperature range products, according to customer requirements customized products. | |||
GPS clock synchronization card matters needing attention
1, GPS clock synchronization card antenna must be erected in the open space, generally recommended to be erected on the roof, 120 degrees without shelter.
2, GPS clock synchronization card if the lightning protection requirements are high, you can choose to install lightning arresters.
3, the clock synchronization card only supports serial port time service and does not support PCI bus time service.
4, the clock synchronization card quality assurance is 1 years free maintenance, life paid maintenance, only charge labor and parts costs;
5, the price of the clock synchronization card is the lowest, it is factory direct sale, no bargaining.
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