We offer two types of
Satcom SCPC Models:
1. Dream/ Super Dream.
and
2. Extreme.
(DamaREAdy Modem) with DAMA (Demand Assigned Multiple Access) and ABOD
(AdaptiveBandwidth on Demand.
Extreme is our high end
product that contains extensive BITE (built in test equipment), and supports
many different interfaces
The DREAM / SUPER DREAM
Modem:
- Optional IF band support:(70M
or L-band)
- Data rates TPC or LDPC to
22MBPS and to 16QAM
- In standalone mode, this is an
IP based Routing, SCPC modem,. Can be used as either:
- A Stand alone SCPC,/Point to
Point modem or
- DREAM Super : mini Hub modem,
or
- super efficient DAMA (Demand Assigned
Multiple Access) based SCPC modem. With ABOD)
- Multiple STAR or MESH
networks
- Central network status display,
spectrum analyzer display etc at the DAMA control hub.
EXTREME Advanced SCPC
Modems to 64QAM/155Mbps.
Options include: IP
only, to 4 x E1 per carrier or 3 x E1 and IP, DVB-S2 and extensions, LDPC+
codes and SIMU-Carrier(similar to paired carrier).
- EXTREME MODCOD options: 18KB to
155 Mbps, to 64QAM, LDPC+ (optional lowest latency, lowest Eb/No or best
compromise.)
- To 4 x E1/T1, Drop and Insert
mux.
- SIMU-carrier (2 carriers share
the same uplink and downlink frequency)
- EXTREME: includes ACM. Option
(Adaptive Coding and Modulation) with DVB-S2 and extensions
- EXTREME DVB-S2 Modulator,
DVB-S2-/ACM, to 16APSK. (including IP/DVB-S2 encapsulation)
available
- BITE (modems include extensive
Built In Test Equipment), eg Carrier under Carrier (real time, 24/7
interferer analyzer, monitor and alarm),
- Bit Error rate (BERT), Spectrum
analyzer etc
- 4G backhaul support (
needs a special accelerator)
- Important for ANY satcom backhaul: “Standard IP accelerator will not work with 4G)
- 1+1; 1+N, Redundancy
- Multi IF band
support:(70M/140MHz and L-band)
- LDPC/BCH, TPC FEC options
- Terrestrial interface options
including Ethernet: EIA-530, G.703 (balanced & unbalanced), OC3,
STM-1,
- Serial LVDS, ASI, HSSI, Quad E1 mux
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