Interface Standards
PTP IEEE 1588 V2-4 G.82617
ITU G.703. G.704, G.706, G.736, G775, G823
Ethernet IEEE802.3
Outputs
10 MHz sinusoidal - BNC 50Ω socket. Phase aligned +/- 100ns of 1PPS output.
1 Vrms into a 50Ω load. (Frequency accuracy T.B.A.)
1PPS – BNC 50Ω socket. 2.5Vpp +/- 0.1Vpp into a 50Ω load phase aligned to master +/-100ns (dependent on architecture of LAN ie. Router, hubs, switches used and quality of oscillator specified)
E1 ITU G.703 - synchronization clock signal (AMI and HDB3 encoding – Ethernet connector (RJ45) balanced or BNC 75Ω socket unbalanced.
DC-level shifted Irig B – BNC socket (grounded) 50Ω DC Timecode/Time Pulse output 2.5Vpp +/-0.1Vpp into a 50Ω load.
Serial message RS232 – D type 9 way socket NMEA GPRMC message format. 9600 baud, 1 stop bit and no parity.
Inputs
DC supply voltage -48V +/- 12V
PTP packets IEEE 1588 version 2 – Ethernet connector (RJ45) (100Base-T or better LAN)
SNMP – Ethernet connector (RJ45) (10Base-T or better LAN-WAN) to allow a web user interface
Physical
210mm W x 125mm D x 40mm H
Weight: TBA
Power: (-36) to (-60)V DC nominal -48V DC
Optional mounting size: 19†rack mount (1U high, 125mm deep)
Optional Stand-Alone unit: Dimensions TBC
Environmental (Operation & Storage)
Temperature: 0°C to 40°C
Humidity: up to 95% RH (non-condensing)
EMC: CE compliant