Product Specifications - Orion 3000 User Manual

1. ENET Port: This is where you plug the included Ethernet cable. The other end
connects to the Ethernet Jack on the PC or NIC. This is not needed when using the
USB port or wireless feature.
2. USB Port: This is where you plug the included USB cable. The other end connects to
the USB port on your PC. This is not needed when using the Ethernet port or
wireless feature.
3. CABLE Connector: This is where you connect the coaxial cable (not included) that
leads to the cable splitter (not included) or the cable wall outlet.
4. PWR: This is where you plug the include power adapter. Remember to use only the
power adapter that came with the wireless cable modem.

6. Product Specifications

This chapter describes the cable modem's operating and hardware specifications.
Item
Frequency Range
Channel Bandwidth DOCSIS: 6MHz
Modulation
Symbol Rate
Data Rate
Input Output Power -15dBmV ~ +15dBmV
Carrier To Noise
-8
Ratio @BER<10
RF Cable Interface
PC Host Interface
Power Dissipation
MAC, LLC/SNAP,
IP and CPE Filter
ARP, ICMP, IP,
TCP/UDP, IGMPv2
DHCP, TFTP, ToD
client
SNMP v2c
User's Guide
Downstream (Receiver)
88MHz ~ 860MHz
64QAM/256QAM
5.057/5.361 Msymbols/sec
30Mbits/sec (64QAM)
43Mbits/sec (256QAM)
64QAM: 23.5dB, 256QAM: 30dB
Ethernet, USB cable, 802.11b wireless
RFC826, RFC792, RFC791,
RFC768/793 RFC2236
RFC2131/2132, RFC1350,
RFC867
RFC1905
Upstream (Transmitter)
5MHz ~ 42MHz
200K, 400K, 800K, 1.6M, 3.2MHz
QPSK/16QAM
160, 320, 640, 1280, 2560 Ksymbols/sec
0.32 ~ 5.12Mbs (QPSK)
0.64 ~ 10.24Mbs (16QAM)
+8dBmV ~ +58dBmV (QPSK)
+8dBmV ~ +55dBmV (16QAM)
75Ω F-type female connector
< 6 Watts
DOCSIS-RFI
Internet Protocol Stack
Applications for Provisioning usage
SNMP Protocol
31