Specifications
- Product Type: Modular Time Server / Grandmaster Clock.
- Synchronization Protocols: PTP, NTP, SNTP, SyncE, GNSS, ToD, IRIG-B, T1/E1, and frequency references.
- Ethernet Interfaces: Up to 4 independent Gigabit Ethernet ports, with RJ45 and SFP interfaces.
- RJ45 Ethernet: 10BASE-T, 100BASE-TX, 1000BASE-T.
- SFP Ethernet: 100BASE-FX, 1000BASE-SX, 1000BASE-LX, 1000BASE-ZX.
- PTP Profiles: IEEE 1588-2008, IEC 61850-9-3, IEEE C37.238-2011/2017, ITU-T G.8265.1, G.8275.1, and G.8275.2.
- PTP Capacity: Up to 1024 unicast users, up to 256 per port.
- NTP Capacity: Up to 500,000 transactions/s in server mode.
- NTP Protocol: NTPv3, NTPv4, and SNTPv3.
- SyncE: Frequency input/output with ESMC generation, decoding, and forwarding according to ITU-T G.8261, G.8262, and G.8264.
- GNSS Interface: SMA, 50 Ω, with automatic antenna detection and cable delay compensation.
- GNSS Receiver: Single-band 72-channel or multi-band 184-channel receiver options.
- GNSS Constellations: GPS, GLONASS, Galileo, BeiDou, with NavIC supported on the multi-band option.
- Oscillator Options: TCXO, OCXO, OCXO HQ, Rubidium, and Rubidium HQ.
- Frequency Accuracy: Down to 5.0 × 10⁻¹³ for multi-band GNSS with OCXO/Rubidium oscillator configurations.
- RMS Phase Error: Down to ±5 ns with multi-band GNSS and Rubidium/Rubidium HQ configurations.
- Holdover: Up to 3.2 days at ±1.0 µs and up to 12 days at ±10 µs, depending on oscillator configuration.
- PRP: Parallel Redundancy Protocol according to IEC 62439-3, including PRP supervision and duplicate frame handling.
- Management: Web application, CLI, SSH, Telnet, SNMPv2c/v3, Syslog, and USB firmware updates.
- Form Factor: 1U rack-mount, 19-inch rack compatible.
- Dimensions: 44 × 228 × 435 mm.
- Weight: 1.9 kg / 4.2 lb.
- Power Supply: Redundant single or double PSU; AC, DC, or AC/DC configurations.
- Power Consumption: 10 W for T/OCXO models and 14 W for Rubidium models.
- Operating Temperature: −40°C to +70°C, 0–95% RH non-condensing.
- Storage Temperature: −40°C to +85°C.
- Environmental Compliance: IEC 61850-3, IEEE 1613, IEC/EN 62368-1, RoHS, and RED.
Resources