Açıklama
CDM-570/L FEATURES
Data rate range from 2.4 kbps to 9.98 Mbps
CDM-570 & CDM-570-IP: 50 to 90 or 100 to 180 MHz IF range
CDM-570L & CDM-570L-IP: 950 to 2000 MHz IF range
Modulation types: BPSK, QPSK, OQPSK, 8-PSK, Patented 8-QAM (U.S. patent 7,254,188), 16-QAM
Forward Error Correction (FEC) choices include Turbo Product Code (TPC), Viterbi, Reed- Solomon, and Trellis Coded Modulation (TCM)
Data Interfaces: EIA-422/530, V.35, G.703 T1/E1 (option), 10/100Base-T Ethernet (option)
Standards based management via SNMP, Web, or Telnet
Symmetric as well as asymmetric operation for maximum bandwidth efficiency
Support for mesh, star and hybrid network topologies
E1 RAN Optimization (option)
G.703 clock extension for IP backhaul (option)
Fast acquisition demodulator (± 32 kHz acquisition range, 64 kbps, Rate 1/2 QPSK: 150 ms average)
Automatic Uplink Power Control (AUPC)
Embedded Distant-end Monitor and Control (EDMAC/EDMAC2)
Redundancy options
CDM-570 & CDM-570-IP: FSK communications to CSAT-5060 or KST-2000A
CDM-570L & CDM-570L-IP: 10 MHz reference for BUC, FSK communications and optional BUC power supply
CDM-570L & CDM-570L-IP: 10 MHz reference and power supply for LNB
Optional, integrated IP Module with 10/100Base-T Ethernet port (CDM-570-IP and CDM-570L-IP)
Static IP routing for unicast and multicast
Header and payload compression for maximum efficiency
IGMP v1 and v2
VLAN capability with 802.1Q compliant QoS
Vipersat Management System (VMS) integration
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