MILS0802-10GM — time server and L2/L3 SFF military switch router
A compact unit that combines GNSS-referenced time distribution with L2/L3 switching, for vehicles, UAVs and field command posts where space and power are limited.


Overview
Accurate time synchronisation underpins communication, targeting and situational awareness. MILS0802-10GM takes its time reference from an internal GPS chipset (external antenna required) or from external PPS and NMEA input, and distributes it as a PTP grand master. Accuracy to the reference clock is ±50 ns (±25 ns in optimised mode for a static position with GNSS reference).
The certifications listed are published as expected rather than completed. If this matters for your decision, we will confirm the current status.
Key specifications
- Ports
- 10/100/1000BASE-T copper x8, 10GbE-SR/LR fibre x2, service port x1
- Time reference
- internal GPS chipset (GPS L1 / Galileo / GLONASS G1 / BeiDou B1), external PPS / NMEA input, battery-backed RTC (±3ppm typ.)
- PTP
- IEEE 1588-2008 v2 grand master / master / slave / transparent clock, accuracy to the reference ±50ns (optimised mode: ±25ns)
- NTP
- NTP v4 (RFC 5905, v3/v2/v1 compatible), SNTP (RFC 4330), NTP ↔ PTP ↔ GNSS bridge
- Processing
- AMD Zynq UltraScale+ MPSoC (Cortex-A53 x2, Cortex-R5F x2, 16nm FPGA)
- Memory
- up to 4GB DDR4 / 32GB eMMC / 512Mb QSPI
- Layer 3
- IPv4/IPv6 routing, OSPFv2/v3, RIP, BGPv4, EIGRP, PIM-SM, VRRP, NAT
- Security
- IEEE 802.1X, MACsec (copper ports), RADIUS, RBAC, TPM 2.0, IPsec / L2TP / PPTP / Gretap / OpenVPN, stateful firewall
- Dimensions
- 185 (W) x160 (D) x68 (H) mm, 1.9kg, fanless
- Power
- 28VDC (MIL-STD-1275E), D38999 connector
- Export control
- ITAR Free
Frequently asked questions
Is an external antenna required?
Yes, when using the internal GPS chipset, via the antenna connector. Alternatively the time reference can come from external PPS and NMEA input.
What is the synchronisation accuracy?
As a PTP grand master, ±50 ns to the reference clock. In optimised mode for a static position with a GNSS reference, ±25 ns.
What happens if GNSS is unavailable?
Holdover keeps time for a period. Tell us how long you need and we can discuss the configuration.
What about availability and lead time?
These depend on the configuration. Tell us what you are considering.
MILS0802-10GM — enquire
We can discuss configuration, lead time and availability.
MILS0802-10GM — enquire →