Specification
GPS NTP Time Server(Network Time Server)
- Receiving frequency:1575.42MHZ, it can track 8-12 GPS satellites at the same time.
- Antenna radio sentivity:-166dbw, with 30 metres wire. If the wire is not long enough, customer can prolong it by himself by selection of coaxial-cable that attenuation of 1.56GHZ is not more than 0.7db per metre, the attenuation of prolonged cable is not more than 5db.
- Capture time: from 20 seconds to 2 minutes ( the outputs of synchronous clock are all isolated by photoelectricity coupling and output 60ns)
- Optional Time Output: 1PPS,1PPM,1PPH,RS232
- Industry frequency clock: the clock that is promoted by industry electricity is synchronous with standard clock when power is on.
- Clock difference: that is standard clock minus industry frequency clock,synchronous time difference is zero,precision is 20 ms.
- Longitude, latitude: where the electric power synchronous clock locates.
- Display: 14 bits LCD display that includes cycle,date,time,longitude,latitude,industry frequency clock,clock difference (standard clock minus industry frequency clock).
- Power: AC110V to 240V or DC12V to 48V, 10%, 15W.
- Size: standard industry 19 inch 2U box.1U and 3U can also be provided.
Feature
- SY GPS NTP time server supports GPS or BD satellite systems.
- SY GPS NTP time server incudes master clock, 30m long GPS antenna,software and mount brackets.
- NTP/SNTP,RS485/232 and Irig-B output ports can be extended according to customer's requests.Both GPS time server and power supply can made to be redundant.
- Antenna+30m cable,mount kits and software are all free.
- Silver or black color 1U,2U or 3U chassis
- Cost-effective
- Five years warranty & life long maintenance
- Small quantity OEM is acceptable
- Work Temperature:-20˚C to 75˚C
Storage Temperature:-40 to 85℃
Ambient Relative Humidity: 10 to 95%(Non-condensing)
Application
- Substation Automation
- Video Surveillance(CCTV system)
- Intelligent Traffic System
- Telecommunication
- Bank Time System
- Other fields that require high time accuracy