NTP100-OSC Time Server

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Description

NTP100-OSC Time Server

 

The NTP100-OSC NTP time server synchronizes to a TCXO (temperature-compensated internal oscillator) and sends NTP reference signals to NTP devices via Ethernet, maintaining an accuracy of ± 1min/year or < 165ms per day. An optional OCXO increases stability to ± 250ms/year.

 

FEATURES

 

  • NTP output accuracy of ± 2 ms
  • Time synchronized to internal precision temperature compensated crystal oscillator (TCXO)
  • High-stability option with OCXO provides typical stability of  250ms/year
  • NTP unicast, multicast or broadcast modes
  • Assignable network configuration
  • Configuration via Telnet/SSH or included WinDiscovery 
  • IPv4/IPv6 compatible
  • MD5 authentication
  • Time stamp precision/resolution of  5-10ms

SPECIFICATIONS

 

Holdover Accuracy  
After initial input of time,  the NTP100-OSC will typically maintain accuracy of ± 1 min/year using standard internal precision TCXO temperature-compensated crystal oscillator
High-stability option with OCXO provides typical stability of 1 ppb/day (± 250ms/year)  
Outputs  
NTP reference for query (Unicast), Multicast, or Broadcast mode – user definable
Rack Mount
Optional RM4 rack mount kit available
Connectors  
RJ45 ─ 10/100 MB
DC input ─ 2.1 mm male jack  
RS-232 ─ 9 pin male  
USB – for configuration via WinDiscovery
Physical Size
6.44 x 4.06 x 1.44 in (16.35 x 10.32 x 3.65 cm)
16 oz 453.6 g
Case  
Cover: black aluminum  
Front/rear panel: Clear anodized aluminum
Network Compatibility  
NTP unicast, multicast, or broadcast mode
Supports:
> NTP v2 (RFC 1119)
> NTP v3 (RFC 1306) 
> NTP v4 (RFC 5905)
DHCPv4, DHCPv6 for automatic acquisition of network address, name servers, and timeserver configuration
Telnet/SSH communication 
IPv4/IPv6 compatible
SNMP with custom MIB
Configuration  
Provides dynamic configuration for networking parameters
Network discovery tool provides automatic discovery of NTP devices attached to network without changing PC’s networking configuration
Configuration is saved to non-volatile memory and survives power losses
Authenticated network messages prevent unauthorized tampering of clock configuration
Power Supply  
DC input (9-28 VDC)  
Power consumption: <7.5W  
Includes an external 24 VDC wall-mount power supply with locking DC plug, UL & CE listed
Supplied with your choice of US, Euro, British or AUS/NZ plug- others optionally available
Compliance  
CE Marked – Available for sale in EU  
FCC, Part 15, Class B, emissions