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UHP Networks UHP-231 Broadband Satellite Router

  • 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 500 Msps
  • Efficient DVB-S2/S2X ACM modulations with 5% or 20% roll-off and support for HTS
  • 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
  • Made for HTS VSAT with support of multiple beams, bands, traffic balancing
  • Superior IP router productivity up to 190,000 PPS and rich set of supported protocols
  • Layer 3 routing architecture and Layer 2 bridging mode with IPV6 transport
  • Embedded computer for advanced data processing with backhaul optimization, traffic acceleration
  • Optional 2G/3G/LTE backhaul optimization, GTP decoding, TCP acceleration, payload compression
  • Ultra-low latency VSAT system with round-trip delay about 570 ms for TDMA mode of operations
  • 1:1 automatic redundancy without external controllers or M:N Smart Redundancy
Code produit: UHP-231
Network

Topology  Point-to-Point, Star, Dual-Gateway

Modes of operation  Software-defined router: SCPC, SCPC DAMA, TDM/SCPC, TDM/TDMA Star/Mesh, Hubless MF TDMA

Network role SCPC Modem, TDM/TDMA Terminal or Hub, Universal Controller of HTS Hub, Hubless Slave or Master

Frequency bands  C, X, Ku, Ka, including multi-beam HTS satellites

TDM (SCPC) CHANNEL

MODULATOR

DEMODULATOR

 Standard DVB-S2/DVB-S2X with Adaptive Coding and Modulation

Channels One universal SCPC/TDMA modulator

Two demodulators with selectable IF inputs Rx1 and Rx2

Modulation QPSK, 8PSK, 16APSK, 32APSK, 64APSK;Roll-off: 5% or 20%;

QPSK, 8PSK, 16APSK, 32APSK, 64APSK, 128APSK, 256APSK

 FEC 1/4, 14/45, 1/3, 2/5, 9/20, 7/15, 1/2, 8/15, 11/20, 26/45, 3/5, 23/36, 2/3, 25/36, 32/45, 13/18, 3/4, 7/9, 4/5, 5/6, 77/90, 8/9, 13/45

All DVB-S2 & DVB-S2X MODCODs

Symbol Rate 300 ksps - 65 Msps; step 1 ksps
(51 Msps @32APSK, 43 Msps @64APSK)

300 ksps - 500 Msps

Data Rate 150 kbps - 225 Mbps

150 kbps - 225 Mbps

Qos 8-level prioritization, traffic policies, CIR, MIR, group QoS, hierarchic traffic shaper, FAP

TDMA CHANNEL

MODULATOR

DEMODULATOR

Standart LDPC TDMA with Adaptive Coding and Modulation

Channels One universal SCPC/TDMA modulator

Four-channel MF-TDMA demodulator

Modulation QPSK, 8PSK, 16APSK; Roll-off: 5%, 20%

QPSK, 8PSK, 16APSK

 FEC 1/2, 2/3, 3/4, 5/6

1/2, 2/3, 3/4, 5/6

Symbol Rate 100 ksps - 8 Msps; step 1 ksps

100 ksps - 8 Msps; (8 Msps aggregate for all channels)

Data Rate 100 kbps - 26.7 Mbps

100 kbps - 26.7 Mbps

TDMA Protocol
Frame 50 -1000 ms, 14 slot sizes, manageable minimal bandwidth; slot-to-slot fast MF-TDMA hopping

 QoS 8-level prioritization, traffic policies, CIR, MIR, group QoS, hierarchic traffic shaper, FAP

ROUTER

Performance Up to 190 000 packets per second

 Support DSCP, multiple IP/VLANs, NAT*, proxy ARP, L2 Bridging, TCP Acceleration, Jumbo frames, AES-256

Protocols IPv4/IPv6*, IGMP, cRTP, SNMP, RIP, SNTP, TFTP, PPP, DHCP, DHCP Relay

Management HTTP interface, SNMP, Telnet, NMS with VNO support

INTERFACES

 User 2 x Gigabit 10/100/1000 Base-T

Maintenance console miniUSB, B female miniUSB, B female

IF Rx (two inputs) 950-2150 MHz; Ref. 10 MHz/+5 dBm [RX1]; 13.5/18 VDC 0.75A; F type

 IF Tx 950-2150 MHz; - 46…-1 dBm; Ref. 10 MHz/+5 dBm; 24V/3A; F type

EMBEDDED COMPUTER

Perfomance Intel Celeron J1900 Quad Core Four Thread 2.0GHz; Intel HD Graphics; DDR3L

Interfaces 2 x Gigabit 10/100/1000 Base-T; USB 2.0; VGA

MECHANICAL/ENVIRONMENTAL (IDU)

Power 90-264 VAC; 24 VDC or 48 VDC options; 48 W

 Operating temperature 0° … +50° C, humidity up to 90%

 Size/Weight 440х44х172 mm/2.3 kg