UHP Networks UHP-240 Dual Satellite Router
Multichannel DVB and MF-TDMA demodulators, a wideband DVB-S2/S2X modulator, and powerful IP router.
UHP-240 Dual Router
UHP-240 is a universal VSAT dual router with Software-Defined Architecture that delivers the highest processing capability into an ultra-compact rackmount package with two integrated satellite routers. Each built-in router can process up to 450 Mbps of aggregate traffic and comprises two DVB demodulators, four TDMA burst demodulators, two universal TDMA/SCPC modulators and two powerful IP routers 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.
Features
World’s fastest VSAT router with aggregate throughput up to 900 Mbps and powerful UHP-RTOS
Four DVB demodulators with separate software-switch- able 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, proven efficiency of 96% vs. SCPC
Adaptive coding and modulation (ACM) in forward/return channels, including SCPC/TDMA modes
Independent modes of operation: SCPC, TDM/TDMA Star&Mesh, Hubless TDMA
HTS-ready VSAT with support of multiple beams, bands, satellites reception with traffic balancing
Two IP routers productivity up to 190,000 PPS each, 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 redundancy and with scalable MF-TDMA channels
1:1 automatic redundancy without external controllers or M:N Smart Redundancy
Highly Versatile
The 240 series is ideal for applications such as:
High-performance TDM/TDMA networks for HTS with slicing and load balancing
Ultra high speed SCPC channels for GSO and NGSO satellites
Multiservice VNO networks with dedicated virtual Hubs and traffic isolation
RF Interface
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Topology |
Point-to-Point, Star, Mesh, Dual-Gateway, Hubless |
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Modes of operation |
Software-defined router: SCPC, SCPC DAMA, TDM/SCPC, TDM/TDMA Star/Mesh, Hubless TDMA |
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Network role |
SCPC Modem, TDM/TDMA Terminal or Hub, Universal Controller of HTS Hub, Hubless Slave or Master |
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Standard |
DVB-S2 / DVB-S2X with Adaptive Coding and Modulation |
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Channels |
One universal SCPC/TDMA modulator |
Two demodulators with selectable IF inputs |
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Modulation |
QPSK, 8PSK, 16APSK, 32APSK, 64APSK; Roll-off: 5% or 20% |
QPSK, 8PSK, 16APSK, 32APSK, 64APSK, 128APSK, 256APSK; Roll-off: 5% or 20%; |
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1/4, 14/45, 1/3, 2/5, 9/20, 7/15, 1/2, 8/15, |
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FEC |
11/20, 26/45, 3/5, 23/36, 2/3, 25/36, 32/45, |
All DVB-S2 & DVB-S2X MODCODs |
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13/18, 3/4, 7/9, 4/5, 5/6, 77/90, 8/9, 13/45 |
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Symbol Rate |
300 ksps -64 Msps; step 1 ksps (51 Msps @32APSK, 43 Msps @64APSK) |
300 ksps -500 Msps |
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Data Rate |
150 kbps -225 Mbps |
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QoS |
8-level prioritization, traffic policies, CIR, MIR, group QoS, hierarchic traffic shaper, FAP |
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Standard |
LDPC TDMA with Adaptive Coding and Modulation |
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Channels |
One universal SCPC/TDMA modulator Four-channel MF-TDMA demodulator |
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Modulation |
QPSK, 8PSK, 16APSK; Roll-off: 5%, 20% |
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FEC |
1/2, 2/3, 3/4, 5/6 |
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Symbol Rate |
100 ksps -11 Msps; step 1 ksps |
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Data Rate |
100 kbps -35 Mbps |
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TDMA Protocol |
Frame 50 -1000 ms, 14 slot sizes, manageable minimal bandwidth; fast MF-TDMA hopping |
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QoS |
8-level prioritization, traffic policies, CIR, MIR, group QoS, hierarchic traffic shaper, FAP |
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Performance |
Up to 190 000 packets per second |
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Support |
DSCP, multiple IP/VLANs, PAT, proxy ARP, L2 Bridging, TCP Acceleration, Jumbo frames, AES-256 |
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Protocols |
IPv4/IPv6, IGMP, cRTP, SNMP, RIP, SNTP, TFTP, PPP, DHCP, DHCP Relay, OpenAMIP |
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Management |
HTTP interface, SNMP, Telnet, NMS with VNO support |
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User LAN |
2 x Gigabit 10/100/1000 Base-T |
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Maintenance console |
miniUSB, B female |
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IF Rx (both inputs) |
950-2150 MHz; Ref. 10 MHz/+5 dBm [RX1]; 13.5/18 VDC 0.75A; F type |
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IF Tx |
950-2150 MHz, -1…-46 dBm; Ref. 10 MHz/+5 dBm; 24V/3A; F type |
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Dual satellite router is supplied in a compact 1U chassis for installation in a standard 19 inch rack. Each built-in router has independent interfaces and own power supply ensuring reliable operations of the router itself and of the outdoor RF equipment from multiple vendors
