UHP-230 Satellite Router

UHP-230 is a universal VSAT router with Software-Defined Architecture pioneered by UHP Networks. The device packs industry-highest processing capability into a very compact size with power consumption under 10W. It can process up to 450 Mbps of aggregate traffic. UHP-230 comprises two DVB demodulators, four TDMA burst demodulators, a universal TDMA/SCPC modulator and a powerful IP router capable of processing over 190 000 IP packets per second (PPS). The high processing capability allows implementation of uniquely efficient protocols for network access, resource allocation and data encapsulation as well as support for advanced modulation and coding.


  • World’s fastest VSAT router with aggregate throughput up to 450 Mbps, powerful UHP-RTOS
  • Two independent DVB demodulators with software-switchable IF inputs and rate up to 65 Msps
  • Enhanced DVB-S2 QPSK, 8PSK, 16APSK and 32APSK modulations with 5% or 20% roll-off
  • One MF-TDMA demodulator with innovative protocol and proven efficiency of 96% vs. SCPC
  • Adaptive coding and modulation (ACM) in forward/return channels, including SCPC/TDMA modes
  • Various modes of operation and topologies: SCPC, TDM/TDMA, TDM/TDMA Mesh, Hubless TDMA
  • HTS-ready VSAT with support of multiple beams, bands, satellites reception with traffic balancing
  • Superior IP router productivity up to 190 000 PPS and rich set of supported protocols, QoS
  • Layer 3 routing architecture and Layer 2 bridging mode with IPV6 transport
  • Two Gigabyte Ethernet user ports with built-in switch simplifies scalability and connection of CPE
  • Ultra-low latency VSAT system with round-trip delay about 570 ms for TDMA mode of operations
  • Industry’s most compact full-scale 1U Hub with scalable MF-TDMA channels
  • 1:1 automatic redundancy without external controllers or M:N Smart Redundancy



UHP-230 is a truly universal router which can operate as a star or mesh TDM/TDMA remote or as a Tx/Rx SCPC IP modem, or as a node in a Hubless TDMA (full mesh) network, or as a building block (universal controller) in a large TDM/TDMA Hub. This unique device can work as a fully-fledged TDM/TDMA Hub with one Outbound TDM and up to 4 Inbound TDMA carriers.

Multiple demodulators allow simultaneous reception of two DVB (TDM or SCPC) carriers and a group of up to 4 mesh TDMA carriers from two distinct satellite beams or from two antennas. This makes UHP-230 an optimum choice for TDMA Mesh networks and also for hierarchical networks with multiple DVB carriers.

UHP-230 router is supplied in a compact 1U chassis for installation in a standard 19 inch rack. Built-in AC power supply with high power rating and 10 MHz frequency reference ensure reliable operation of the router itself and of the outdoor RF equipment from multiple vendors. Low power consumption, optional DC power input, and uniquely fast start on power-up facilitate use of alternative power sources, such as solar batteries.