UHP-140 UHP Networks Broadband Satellite Router
- High-performance TDM/TDMA Satellite Router with aggregate throughput up to 450 Mbps
- Four 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
- Two MF-TDMA modulators with innovative protocol and proven efficiency of 96% vs. 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
- Two Ethernet user ports with built-in switch simplifies connection of CPE and maintenance
- Ultra-low latency VSAT system with round-trip delay about 570 ms for TDMA mode of operations
- Support of 1:1 automatic redundancy schemes without external controllers
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Network |
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| Topology |
Point-to-Point, Star, Dual-Gateway |
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| Modes of operation |
SCPC Rx-only, TDM/TDMA Star |
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| Network role |
SCPC Receiver, TDM/TDMA Terminal |
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| Frequency bands |
C, X, Ku, Ka, including multi-beam HTS satellites |
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TDM (SCPC) CHANNEL - DEMODULATOR |
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| Standard |
DVB-S2 / DVB-S2X with Adaptive Coding and Modulation |
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| Channels |
Two demodulators with selectable IF inputs Rx1 and Rx2 |
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| Modulation |
QPSK, 8PSK, 16APSK, 32APSK, 64APSK, 128APSK, 256APSK |
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| FEC |
All DVB-S2 & DVB-S2X MODCODs |
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| Symbol Rate |
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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TDMA CHANNEL - MODULATOR |
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| Standart |
LDPC TDMA with Adaptive Coding and Modulation |
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| Channels |
One MF-TDMA modulator |
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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 - 8 Msps; step 1 ksps |
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| Data Rate |
100 kbps - 26.7 Mbps |
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| TDMA Protocol |
Frame 50 -1000 ms, 14 slot sizes, manageable minimal bandwidth; slot-to-slot 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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ROUTER |
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| Performance |
Up to 150 000 packets per second |
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| Support |
DSCP, multiple IP/VLANs, NAT*, 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 |
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| Management |
HTTP interface, SNMP, Telnet, NMS with VNO support |
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INTERFACES |
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| User |
2 x Fast Ethernet 10/100 Base-T |
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| Maintenance console miniUSB, B female |
miniUSB, B female |
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| IF Rx (two inputs) |
950-2150 MHz; 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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MECHANICAL / ENVIRONMENTAL (IDU) |
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| Power |
90-264 VAC; 24 VDC or 48 VDC options; 8 W |
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| Operating temperature |
0° … +50° C, humidity up to 90% |
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| Size / Weight |
440x44x172 mm / 2 kg |
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