Tilbehør, 10m kabel til ATOMUR SAT
Tilbehør, 10 m forlængerkabel til ATOMUR-SAT
Atomic clocks synchronize all PCs to the exact time reference located in Germany. To avoid viruses and hacking, atomic clock is the most secure used product for accurate time reference. The special thing about an atomic clock is the exact time reference without networking, to secure PCs against hacking and viruses.
There are 13 products.
Tilbehør, 10 m forlængerkabel til ATOMUR-SAT
NTP Server - Atomic clock for 19 rack mounting.
Signal from DCF77 in Frankfurt (77.5kHz).
Rod antenna with 5 meter cable with BNC male
Additional antenna cable 50 ohm, BNC male/male
Purchase BNC-SAMLE
With network port and serial port
1U for rack mounting
Power is supplied from 230VAC.
NTP Server - Atomic clock - radio transmitter in Frankfurt DCF77 signal
Standalone NTP time server
Dynamic IP address from DHCP or manual selection of IP address
Antenna is active ferrite root antenna - included
LCD display for date and time
Built-in battery back up RTC
Signal strength display
Configuration via Web browser, Windows or Linux tool
Size on Hole for Mast: 4x5 cm
Minimum holes for mounting: 0.5 cm
between size holes for mounting: 1 cm
largest hole for mounting: 2 cm
30 meter kabel til GPS antenne
GPS controlled time server for networking
NTPV4 protocol
GPS Timing at satellite lock: 15nano seconds
16 channel receiver that reduces the risk of signal loss
10 / 100baset Ethernet
HTTPS, HTTP, SSH, SCP, SNMP V1 / V2 / V3, SFTP, FTP, DHCP, DHCPv6.
SNMP V3
Linux Core
Low power consumption Only 7W
230vac 50-60Hz 0.1A
Operating temperature 0 - 50 °
comes with multi-antenna, wall mounting and 30 M RG58 antenna cable
Atomic clock with time from GPS satellites
NTPv4 Stratum-1 GPS Network Time Server.
GPS accurate to 15 nanoseconds (GPS locked).
NTP accurate to 3 microseconds (GPS locked).
Synchronize more than 2 million clients with standard NTP polling frequency.
10/100 Mbit auto-sensing, auto-MDIX Ethernet port.
IPv4 and IPv6 internet protocols.
SNMP v3
Active GPS antenna included
10 meter coax cable included
Dimensions: 144 x 103 x 30 mm
Supply voltage: 7.5VDC / 1A
PSU included
BNC Extension Cable 10 m 50 Ω 2-wire cable
Atomur- controlled GPS time server to the network 32
channel receiver which reduces the risk of signal loss
TCXO (Temperature Compensated X-tal Oscillator) in order to keep the time in the absence of GPS signal
10 / 100BaseT redundantly Ethernet
Low power consumption only 7W
230VAC 50-60Hz 0.1A
Operating temperature 0 to 50 °
Supplied with multi-antenna, wall mount and 30 m RG58 aerial cable
GPS antenne til udendørsmontering til ATOMUR-SAT-T/T+
Forlængerkabel til DCF antenne, 50 meter
Accessories
DCF 77 kHz rod antenna w/5 meter cable
For ATOMUR-SAT-T+
Must be mounted horizontally (landscape)
Must face south (Frankfurt, Germany)
Is sensitive to EMC noise which can interfere with reception
Active GPS signal amplifier with 8 outputs.
With TNC connector.
1U rack.
Anvendet example. to signal power several atomic clock-SAT TR / TRD time-servers