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홈 > 제품소개 > COMTECH EF DATA
COMTECH EF DATA Product List
Advanced VSAT Solutions :
Products, Products with Encryption
Remote Routers
모델명 ODM-840 and ODMR-840
제품명 Remote Routers
제조사 COMTECH EF DATA

• Outdoor package
   Extended operating temperature
    o ODM-840: -40° to +55°C
    o ODMR-840 (-20° to +55°C)
• Integrated Packet Processor
   Ultra low overhead Streamline Encapsulation (TX)
   Low overhead Enhanced Generic Stream Encapsulation (GSE) (RX)
   Header compression
   Lossless payload compression
   Quality of Service (QoS)
• Integrated E1 RAN optimization (ODM-840 only)
• Simultaneous IP/Ethernet and E1 operation (ODM-840 only)
• Advanced Forward Error Correction
   VersaFEC low-latency LDPC transmit
   DVB-S2 receive
• Adaptive Coding and Modulation (ACM) capable transmit and receive
• Variable Coding and Modulation (VCM) capable receive

• Transmit
   Data rate: 16 kbps to 15.35 Mbps
   Symbol rate: 16 ksps to 4.5 Msps
   Modulation: BPSK, QPSK, 8-QAM, 16-QAM
   Rolloff : 20%, 25%, 35%
   Ultra low overhead Streamline Encapsulation
• Receive
   Frequency: 950 to 2150 MHz
   Data rate: 1 Mbps to 160 Mbps
   Symbol rate: 1 Msps to 62 Msps
   Rolloff : 20%, 25%, 35%
   Demodulation: QPSK, 8PSK, 16APSK, 32APSK
   Low overhead enhanced Generic Stream Encapsulation
• Operating Frequency: 950 to 2150 MHz
• Traffic interfaces:
   10/100/1000Base-T Ethernet
   G.703 E1 (ODM-840 only)
• Management interface: 10/100Base-T Ethernet for web and SNMP
• BUC support (ODM-840 only)
• LNB support
• 1:1 redundancy (ODM-840 only)