|
Network
|
| Topology |
Point-to-Point, Star, Dual-Gateway
|
| Modes of operation |
SCPC Rx-only, TDM/TDMA Star
|
| Network role |
SCPC Receiver, TDM/TDMA Terminal
|
| Frequency bands |
C, X, Ku, Ka, including multi-beam HTS satellites
|
|
TDM (SCPC) CHANNEL - DEMODULATOR
|
| Standard |
DVB-S2/DVB-S2X with Adaptive Coding and Modulation
|
| Channels |
Two demodulators with selectable IF inputs Rx1 and Rx2
|
| Modulation |
QPSK, 8PSK, 16APSK, 32APSK, 64APSK, 128APSK, 256APSK
|
| FEC |
All DVB-S2 & DVB-S2X MODCODs
|
| Symbol Rate |
300 ksps - 500 Msps
|
| Data Rate |
150 kbps - 225 Mbps
|
| Qos |
8-level prioritization, traffic policies, CIR, MIR, group QoS, hierarchic traffic shaper, FAP
|
|
TDMA CHANNEL - MODULATOR
|
| Standart |
LDPC TDMA with Adaptive Coding and Modulation
|
| Channels |
One MF-TDMA modulator
|
| Modulation |
QPSK, 8PSK, 16APSK; Roll-off: 5%, 20%
|
| FEC |
1/2, 2/3, 3/4, 5/6
|
| Symbol Rate |
100 ksps - 8 Msps; step 1 ksps
|
| Data Rate |
100 kbps - 26.7 Mbps
|
TDMA Protocol
|
Frame 50 -1000 ms, 14 slot sizes, manageable minimal bandwidth; slot-to-slot fast MF-TDMA hopping
|
| QoS |
8-level prioritization, traffic policies, CIR, MIR, group QoS, hierarchic traffic shaper, FAP
|
|
ROUTER
|
| Performance |
Up to 150 000 packets per second
|
| Support |
DSCP, multiple IP/VLANs, NAT*, proxy ARP, L2 Bridging, TCP Acceleration, Jumbo frames, AES-256
|
| Protocols |
IPv4/IPv6*, IGMP, cRTP, SNMP, RIP, SNTP, TFTP, PPP, DHCP, DHCP Relay
|
| Management |
HTTP interface, SNMP, Telnet, NMS with VNO support
|
|
INTERFACES
|
| User |
2 x Fast Ethernet 10/100 Base-T
|
| Maintenance console miniUSB, B female |
miniUSB, B female
|
| IF Rx (two inputs) |
950-2150 MHz; 13.5/18 VDC 0.75A; F type
|
| IF Tx |
950-2150 MHz, -1…-46 dBm; Ref. 10 MHz/+5 dBm; 24V/3A; F type
|
|
MECHANICAL/ENVIRONMENTAL (IDU)
|
| Power |
90-264 VAC; 24 VDC or 48 VDC options; 8 W
|
| Operating temperature |
0° … +50° C, humidity up to 90%
|
| Size/Weight |
440x44x172 mm/2 kg
|
