SpaceBridge UniHUB 3RU VSAT Satellite Hub Network-in-Box

SpaceBridge UniHUB 3RU VSAT Satellite Hub Network-in-Box

The SpaceBridge UniHUB is a compact VSAT satellite hub that integrates modulation, burst demodulation, gateway packet processing, network scheduling and management into one 3RU chassis. Built on ESTELLA Core intelligence, it combines advanced 3D-TDMA, WaveSwitch dynamic SCPC and Dynamic Rate Assignment to adapt satellite resources to traffic demand. Its integrated architecture simplifies installation, cabling and maintenance for space-constrained teleports, colocation facilities and expanding satellite networks.

Specifications

• Forward-Link Standards: DVB-S2/S2X

• Return-Link Technology: DVB-RCS2 and WaveSwitch

• Integrated Modulators: 2 × 80 MHz, each supporting multi-carrier partitions

• Transmit Frequency Range: 950–2150 MHz

• Receive Frequency Range: 950–2400 MHz

• Burst Demodulator Capacity: 80 MHz

• Return-Link Carriers: Up to 400

• Return-Link Carrier Bandwidth: 160 kHz–20 MHz

• User Data Interfaces: 2 × RJ45 10GBASE-T

• Management Interfaces: 4 × RJ45 Gigabit Ethernet

• Installation: 19-inch rack mount, 3RU

• Power Supplies: Redundant, hot-swappable

Key Features

• Integrated hub processing, modulation, synchronization and network management

• WaveSwitch dynamic SCPC and 3D-TDMA operation

• Dynamic Rate Assignment with per-site adaptive coding and modulation

• Roll-off and carrier spacing down to 5%

• HTTPS management and encrypted Syslog

• Compact architecture with reduced cabling and rack integration requirements

Capacity and waveform availability depend on the selected licenses and configuration.

Download the English or French datasheet from the Attachments tab for complete technical specifications.