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UHP Networks UHP-120 Broadband Satellite Router

  • High-performance TDM/TDMA Satellite Router with aggregate throughput up to 225 Mbps
  • Two independent DVB demodulators with separate IF inputs and rate up to 500 Msps
  • Efficient DVB-S2/S2X ACM modulations with 5% or 20% roll-off and support for HTS
  • MF-TDMA modulator with innovative protocol and proven efficiency of 96% compared to SCPC
  • Adaptive coding and modulation and transmission power control in forward and return channels
  • Dual satellite or dual band operations with dynamic traffic balancing and automatic beam switching
  • Superior IP router productivity up to 150,000 PPS, rich set of supported protocols
  • Layer 3 routing architecture and Layer 2 bridging mode with IPv6 transport
  • Support of VLAN, multilevel QoS, RT traffic, TCP acceleration, AES encryption
  • Built-in adaptive hierarchic traffic shaper specially designed for VSAT applications
  • Ultra-low latency VSAT system with round-trip delay about 570 ms for TDMA mode of operations
  • Low power consumption allows using satellite terminals with alternative power sources
  • Compatible with majority of C, Ku and Ka-band RF Systems, supplies power and reference signals
Product Code: UHP-120

Network

Topology 

Point-to-Point, Star, Dual-Gateway

Modes of operation 

SCPC Rx-only, TDM/TDMA Star

Network role

SCPC Receiver, TDM/TDMA Terminal

Frequency bands 

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

TDM (SCPC) CHANNEL - DEMODULATOR

 Standard

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

Channels

Two demodulators with selectable IF inputs Rx1 and Rx2

Modulation

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

 FEC

All DVB-S2 & DVB-S2X MODCODs

Symbol Rate

300 ksps - 500 Msps

Data Rate

150 kbps - 225 Mbps

Qos

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

TDMA CHANNEL - MODULATOR

Standart

LDPC TDMA with Adaptive Coding and Modulation

Channels

One MF-TDMA modulator

Modulation 

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

FEC

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

Symbol Rate 

100 ksps - 8 Msps; step 1 ksps

Data Rate 

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 150 000 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

Fast Ethernet 10/100 Base-T

Maintenance console miniUSB, B female

miniUSB, B female

IF Rx (two inputs)

950-2150 MHz; 13.5/18 VDC 0.75A; F type

 IF Tx

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

MECHANICAL / ENVIRONMENTAL (IDU)

Power

24 VDC; 8 W

 Operating temperature

-40° … +50° C, humidity up to 90%

 Size / Weight

155x70x316 mm / 2.3 kg