EN
001-(408)-661-0087
001-(408)-661-0087
EN
CT3000 is a high-performance and large-capacity NTP time server developed based on ARM architecture. It can be widely used in various scale network time-checking applications of users in enterprises, education, government, military, postal services, railways, finance and other industries.
Product Advantages
Features
19-inch, 1U design.
Precise timing accuracy, NTP adopts hardware time stamp;
Support GPS, BDS, NTP time correction;
Ultra-high punctuality capability, supporting OCXO or rubidium clock;
Support multi-slot board interchange;
Support port binding and dual card binding functions;
Support panel button operation;
Support dual-machine redundant configuration;
Each PTP port support 500 PTP clients at 128PPS;
Support NTP, optical port, RS422, 10GE, PTP and other outputs;
Support sub-clock timing and management functions;
Support WEB management, with NTP client online monitoring function.
Input
2* GNSS inputs(optional);
1* CDMA input(optional);
1* NTP input;
1* DCLS(optical) input;
1* 1PPS+Tod input;
1* ETH(network management) input.
Output
Up to 16 NTP outputs;
Up to 8 PTP output;
Up to 20 RS422 outputs;
Up to 16 IRIG-B(optical) outputs;
1*10MHz output;
1*1PPS output.
Technical Specifications
| Item | Technical index | ||
| Operating frequency band | GPS L1：1575.42MHzBig Dipper B1：1561.098MHz | ||
| 1PPS accuracy | ≤100ns（Tracking satellite） | ||
| Optical B code accuracy | ≤200ns | ||
| Punctuality accuracy | Rubidium clock | ≤1μs (24 hours) | |
| Crystal clock | ≤5ms (1 year) | ||
| NTP time delivery | Timing accuracy | ≤20μs (24 hours) | |
| Client response | ≤5μs (hardware stamping) | ||
| webmaster | Management port | RS232、RJ45 | |
| agreement | WEB | ||
| Power source | 90～240V AC | ||
| Power dissipation | ≤40W | ||
| Working environment | temperature | -10℃～+60℃ | |
| humidness | 5%～90%，non-condensing | ||
| Dimensions (H × W × D) | 44mm×483mm×300mm | ||
| weight | ≤5kg | ||
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Contact Way
Tel
001-(408)-661-0087
Fax
001-(510)-853-6126
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