Datum Systems M7LD L-Band Compact Satellite Dual-Demods

Out of stock
SKU
DATU-M7LD
  • Modular Dual-Demod Design
  • Independent Demods, IF or L-Band
  • Express Ethernet Interface
  • FlexLDPC Multi Block Sizes & Code Rates

Datum Systems M7LD L-Band Compact Satellite Dual-Demods Features

  • Modular Dual-Demod Design
  • Independent Demods, IF or L-Band
  • Serial Interface Optional
  • FlexLDPC Multi Block Sizes & Code Rates
  • 1.2 kbps to 59.4 Mbps, 1 bps steps
  • BPSK/QPSK/OQPSK/8PSK/8QAM/16QAM
  • Advanced IP Interface
  • Express Ethernet Interface
  • Lowest Latency Solution
  • Fast acquisition time
  • Front Panel Optional
  • State-of-the-Art Web Browser GUI

Datum Systems M7LD L-Band Compact Satellite Dual-Demods

Compact Modular Design

The completely new M7D and M7LD Dual- Demod platform fits within a half-rack 1 RU space, saving expensive rackspace at hub or remote locations. Demods can be mounted and operated side-by-side or used in a simple and clean 1:1 redundant configuration. The Datum Systems M7LD L-Band Compact Satellite Dual-Demods uses fully independent demod assemblies, which are not restricted by bandwidth allocation or single transponder requirements. The M7D and M7LD also supports multiple interface options, making it a true flexible and multipurpose demod-only platform

Advanced FlexLDPC Onboard

With unparalleled configuration flexibility and superior coding gain, FlexLDPC takes FEC technology innovation to the next level, bringing strong economic advantages to satellite service providers and their customers. Granular code rates and block sizes get you the most out of your available satellite bandwidth and spectral power, while keeping processing latency at the desired level.

Sharp Carrier Filter Roll-Off

The Datum Systems M7LD L-Band Compact Satellite Dual-Demods supports advanced filter shaping for optimized carrier spacing as a standard feature. Datum currently offers down to an 5% Alpha, which means that carriers can be spaced at 1.05 times the symbol rate instead of the historical factor of 1.35. This allows an immediate spectral efficiency increase and significant bandwidth savings at no additional hardware or software cost.

Smart Carrier Canceller

Smart Carrier is a patented advanced second generation carrier canceller which allows 2 similar carriers to occupy the same transponder spectrum, but is different from other cancellers in that it is a baseband canceller instead of an IF canceller. It allows excellent performance with easy setup and no additional cabling. Smart Carrier is compatible with all Datum modulation types and FECs, and is well suited to be used with Sharp Roll-Off factors all the way down to 5%. Datum’s technique provides improvement in the Shannon Capacity of ~ 2 dB, which is ~50 % increase in the fundamental channel capacity.

More Information
Weight19.0000
Country of ManufactureUnited States
ManufacturerDatum Systems
Input Power100 - 240 VAC, -48VDC
Max Data Rate59.4 Mbps
ModulationBPSK, QPSK, OQPSK, 8PSK, 8QAM, 8ARY, 16QAM
Warranty2 Years
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