|
Specification |
|
Time source |
GNSS (GPS, QZSS) |
|
Holdover accuracy*1 |
OCXO Type-A : 400ns/5Hrs 1.5us/24Hrs
OCXO Type-C : 1.5us/2Hrs 50us/24Hrs |
|
Leap second adjustment |
Yes |
|
Summer time |
Yes |
|
Pulse output |
1PPS, 10MHz |
|
Relay contact output |
- |
|
LAN interface |
100BASE-TX / 1000BASE-T
SFP-optical, 1000BASE-X (to be supported
later) |
|
PTP |
Number of available interface port |
2 |
|
Correction accuracy (GPS rock) |
±50nsec |
|
Profile |
Telecom profile for Frequency (G.8265.1)
Telecom profile for phase/time (G.8275.1
, G.8275.2) |
|
Protocol |
IPv4 UDP/Ethernet |
|
Delay mechanism |
Delay request-response |
|
Sync. message transmission type |
1 step |
Processing capability (max.)
(Default profile) |
Sync :128 packets/sec*2
Delay_request (receive) : 128
packets/sec*2
Announce : 8 packets/sec |
|
Maximum connectable number of slave
devices |
128*2 |
|
NTP |
Number of available interface port |
- |
|
Correction accuracy (GPS rock) |
- |
|
SNTP |
- |
|
Autokey authentication |
- |
|
MD5 authentication |
- |
|
Processing capability (max.) |
- |
|
TIME, DAYTIME |
- |
|
HTTP, HTTPS |
- |
|
Telnet, SSH |
Yes |
|
SNMP |
Yes |
|
syslog |
Yes |
|
Mail notification |
- |
|
IPv6 |
To be supported later |
|
VLAN |
Yes |
|
Characteristics |
|
Rated voltage |
AC100V~AC240V±10% (50/60Hz) *3 |
DC -40.5V ~-57V |
|
Rated current |
0.36A/0.2A |
0.38A |
|
Power consumption |
20W |
19W |
|
Calorific value |
72.0kJ/h |
68.4kJ/h |
|
Operation temperature |
0 ~ 50 ℃ |
|
Operation humidity |
15 ~ 85% RH (no condensation) |
|
Installation style |
On the shelf (horizontal) |
|
Dimensions |
208(W) x 282(D) x 44(H) mm (projection
not included) |
|
Weight |
Approx. 2Kg |
|
Certificates |
VCCI-A, RoHS |
|
Option |
GNSS antenna
antenna holder |
