10/100/1000 Ethernet Port (Rj45); 10/100/1000 Ethernet Port (Sfp) - Safran SecureSync 2400 User Manual

1.6 Specifications
Pulse width: Configurable pulse width (200 ms by default)
Pulse width range: 20 ns to 900 ms
Rise time: <10 ns
Accuracy: Positive edge within ±50 ns of UTC when locked to a valid, traceable
input reference
Connector: BNC female
Table 1-11:
Oscillator Type
Low-phase noise
Rubidium
Rubidium
Low-phase noise
OCXO
OCXO
TCXO
1.6.6

10/100/1000 Ethernet Port (RJ45)

ETH0
Function: 10/100/1000 Base-T, auto-sensing LAN connection for NTP/SNTP and
remote management and configuration, monitoring, diagnostics and upgrade
Connector: RJ45, Network IEEE 802.3
1.6.7

10/100/1000 Ethernet Port (SFP)

ETH1
Function: 10/100/1000 (speed depends on connection) Base- T, auto- sensing
LAN connection for NTP/SNTP and remote management and configuration, mon-
itoring, diagnostics and upgrade
Connector: Ethernet via SFP
30
1PPS output accuracies
Accuracy to UTC
(1 sigma locked to
±15 ns
±15 ns
±15 ns
±15 ns
±50 ns
Bel SFP-1GBT-05 (available from Safran as SFP-COPPER)
Bel SFP-1GBT-06 GBIC 1000BASE-T
6COM 6C-SFP-T
Avago ABCU-5740RZ
Holdover (constant temp. after 2 weeks of
GPS)
After 4 hours
0.2 μs
0.2 μs
0.5 μs
1μs
12 μs
CHAPTER
GPS lock)
After 24 hours
1μs
1μs
10 μs
25 μs
450 μs
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1 SecureSync 2400 User Manual Rev. 5.2