Product Details
ASAT II System
Adaptive bandwidth. Seamless switching. Trusted performance.
SpaceBridge understands the complexity of orchestrating modern SATCOM networks—especially when high‑throughput (HTS) and very‑high‑throughput (VHTS) multi‑spot‑beam satellites must deliver links with vastly different speeds and service‑level agreements.
The ASAT II Gateway System is our all‑in‑one, multi‑service ground platform that rises to this challenge. From entry‑level consumer VSATs and on‑the‑move (SoTM) terminals to high‑capacity trunking and tactical‑defence nodes, ASAT II lets operators manage every service class from a single NMS while sharing a common bandwidth pool. The payoff: optimal spectrum utilisation, simplified operations, and a dramatically lower total cost of ownership.
SpaceBridge ASAT II also brings the next leap in waveform flexibility. Built on DVB‑S2X/S2 forward links and DVB‑RCS2/RCS return links, it merges three return waveforms—MF‑TDMA, ASCPC™ and true SCPC—inside one dynamic bandwidth reservoir. Networks instantly adapt to any SLA without rigid transponder partitioning, delivering higher spectral efficiency and rock‑solid performance.
Contact us
- Benefits
- Features
- Applications and Uses
Benefits
- 3D BoD™ Scheduler intelligently allocates capacity based on SLA, live traffic demand, and best‑fit waveform efficiency.
- WaveSwitch™ hitless waveform switching keeps every session on the most efficient return link—no drops, no manual re‑provisioning.
- Up to 2.5 Gbps forward carrier with 5 % roll‑off; scales to 250 000 terminals per cluster.
- Embedded acceleration & security: TCP/HTTP PEP, VLAN/VRF, multicast, IPSec.
- Geographical redundancy and cloud‑ready architecture provide zero‑touch failover and easy scaling across multiple gateways and satellites.
Features
- Wideband DVB‑S2X forward carriers up to 500 Msps; adaptive ACM & PowerACM™ for rain‑fade resilience.
- Return link options: MF‑TDMA up to 16QAM, ASCPC™ burst mode, and dedicated SCPC up to 32APSK—all managed in a single bandwidth pool.
- Full Layer 2/Layer 3 services with advanced QoS and dynamic SLA enforcement.
- Mesh overlay option enables direct VSAT‑to‑VSAT connectivity to reduce hub load and latency.
- Rich APIs and REST interface for smooth OSS/BSS integration and automation.
Use Cases
- Consumer & residential broadband
- SME / branch office connectivity
- Industrial IoT & M2M / SCADA
- Enterprise VPN & cloud access
- Trunk & cellular backhaul (2G‑5G)
- Broadcast contribution & SNG
- Mobility—land, maritime, airborne
- Tactical defence & public‑safety communications