UHP
UHP SCPC Satellite Modem
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UHP SCPC Satellite Modem
UHP is a universal, high-throughput IP satellite modem that can be used to deploy point-to-point, simplex or duplex SCPC (Single Channel Per Carrier) channels or broadcast point-to-multipoint MCPC (Multiple Channel Per Carrier) networks.DVB-S2/S2X ACM
UHP modem uses advanced modulation and coding DVBS2/S2X technologies, providing high bandwidth efficiency. Adaptive Modulation and Coding (ACM) feature ensures the maximum
throughput of SCPC channel by utilizing the most efficient coding and modulation scheme depending on weather conditions at the receiving side. Interactive, two-way SCPC ACM technology optimizes the link performance and allows saving up to 30% of satellite capacity.
Transmission level control
Automatic transmission level control (TLC) adjusts local transmission level based on information about reception quality at the remote site. The TLC feature may work with ACM simultaneously to compensate increased propagation loss due to weather conditions and to ensure superior reliability of the communication channel.
L2 Bridge and IP router
UHP modem can operate in a "transparent" L2 Bridge mode or serve as an advanced, high-performance IP router (up to 190 000 PPS). The IP router supports a wide range of protocols, VLAN, TCP acceleration, VoIP headers compression, bandwidth management, etc.
Redundancy
Pair of standard UHP modems may work in 1:1 automatic redundancy mode and requiring no external redundancy controller.
Key Features:
- High throughput from 150 kbps and up to 225 Mbps duplex in basic configuration
- Efficient DVB-S2/S2X ACM modulations with 5% or 20% roll-off and support for wideband HTS transponders
- Adaptive modulation and coding for both directions with all range of supported MODCODs
- Automatic transmission level control based on information from the remote site
- Two independent DVB demodulators with separate IF inputs and rate up to 500 Msps
- Support of SCPC-DAMA mode for dedicated channels on demand
- L2 Bridge and advanced IP router with traffic acceleration and throughput up to 190 000 packets per second
- Built-in adaptive hierarchic traffic shaper and traffic policy manager
- Fast network startup — network is ready for use in less than a minute upon power-up
- Compact size, low power consumption and optional automatic 1:1 redundancy
- Various hardware models, including compact, integrated, rack-mountable and outdoor versions
- Compatible with majority of C, Ku and Ka-band RF Systems, supplies power and reference signals
- Compatibility with different mobile antenna systems via OpenAMIP or various proprietary protocols
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DVB-S2/S2X ACM
UHP modem uses advanced modulation and coding DVBS2/S2X technologies, providing high bandwidth efficiency. Adaptive Modulation and Coding (ACM) feature ensures the maximum
throughput of SCPC channel by utilizing the most efficient coding and modulation scheme depending on weather conditions at the receiving side. Interactive, two-way SCPC ACM technology optimizes the link performance and allows saving up to 30% of satellite capacity.
Transmission level control
Automatic transmission level control (TLC) adjusts local transmission level based on information about reception quality at the remote site. The TLC feature may work with ACM simultaneously to compensate increased propagation loss due to weather conditions and to ensure superior reliability of the communication channel.
L2 Bridge and IP router
UHP modem can operate in a "transparent" L2 Bridge mode or serve as an advanced, high-performance IP router (up to 190 000 PPS). The IP router supports a wide range of protocols, VLAN, TCP acceleration, VoIP headers compression, bandwidth management, etc.
Redundancy
Pair of standard UHP modems may work in 1:1 automatic redundancy mode and requiring no external redundancy controller.
UHP SCPC Satellite Modem
UHP is a universal, high-throughput IP satellite modem that can be used to deploy point-to-point, simplex or duplex SCPC (Single Channel Per Carrier) channels or broadcast point-to-multipoint MCPC (Multiple Channel Per Carrier) networks.DVB-S2/S2X ACM
UHP modem uses advanced modulation and coding DVBS2/S2X technologies, providing high bandwidth efficiency. Adaptive Modulation and Coding (ACM) feature ensures the maximum
throughput of SCPC channel by utilizing the most efficient coding and modulation scheme depending on weather conditions at the receiving side. Interactive, two-way SCPC ACM technology optimizes the link performance and allows saving up to 30% of satellite capacity.
Transmission level control
Automatic transmission level control (TLC) adjusts local transmission level based on information about reception quality at the remote site. The TLC feature may work with ACM simultaneously to compensate increased propagation loss due to weather conditions and to ensure superior reliability of the communication channel.
L2 Bridge and IP router
UHP modem can operate in a "transparent" L2 Bridge mode or serve as an advanced, high-performance IP router (up to 190 000 PPS). The IP router supports a wide range of protocols, VLAN, TCP acceleration, VoIP headers compression, bandwidth management, etc.
Redundancy
Pair of standard UHP modems may work in 1:1 automatic redundancy mode and requiring no external redundancy controller.
Key Features:
- High throughput from 150 kbps and up to 225 Mbps duplex in basic configuration
- Efficient DVB-S2/S2X ACM modulations with 5% or 20% roll-off and support for wideband HTS transponders
- Adaptive modulation and coding for both directions with all range of supported MODCODs
- Automatic transmission level control based on information from the remote site
- Two independent DVB demodulators with separate IF inputs and rate up to 500 Msps
- Support of SCPC-DAMA mode for dedicated channels on demand
- L2 Bridge and advanced IP router with traffic acceleration and throughput up to 190 000 packets per second
- Built-in adaptive hierarchic traffic shaper and traffic policy manager
- Fast network startup — network is ready for use in less than a minute upon power-up
- Compact size, low power consumption and optional automatic 1:1 redundancy
- Various hardware models, including compact, integrated, rack-mountable and outdoor versions
- Compatible with majority of C, Ku and Ka-band RF Systems, supplies power and reference signals
- Compatibility with different mobile antenna systems via OpenAMIP or various proprietary protocols
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UHP SCPC Satellite Modem Data Sheet |