Redline Communications Inc. SUIIRM Manuale Utente
Red
MAX
™
Subscriber Modem
SU-I User Manual
70-00078-01-02-DRAFT
Proprietary Redline Communications © 2008
May 12, 2008
Page 43 of 50
Chapter
5
5
5
A
A
p
p
p
p
e
e
n
n
d
d
i
i
c
c
e
e
s
s
5.1 System
Technical
Specifications
<
Table 26: Specifications - Indoor Wireless Subscriber Modem
System Models:
SU-IIR (SU-I)
System Capability:
LOS, Optical LOS, non LOS
Cell-based point-to-multipoint deployment
RF Band
1
:
3.300 - 3.500 GHz (FWA Band)
3.400 - 3.600 GHz (FWA Band)
3.600 - 3.800 GHz (FWA Band)
Channel Size:
3.5, 7 MHz
RF Dynamic Range:
> 45 dB
Spectral Efficiency:
Up to 5 bps/Hz (over the air)
Up to 3 bps/Hz (net to Ethernet)
Over The Air Rate:
Up to 35 Mbps Uncoded Rate @ 7 MHz channel
2
Ethernet Data Rate:
Up to 23 Mbps @ 7 MHz channel
2
Maximum Tx Power:
+24 dBm (region specific)
Rx Sensitivity:
-98 dBm @ BPSK 1/2 (based on BER 1x10E-6)
Cable:
Coaxial cable for connection to integrated antenna
Network Attributes:
Transparent bridge, 802.1Q VLAN, 802.1p, TOS/DSCP
VLAN port tagging, L2/L3 address traffic classification
Modulation/Coding Rates: Auto-select modulation: BPSK, QPSK, 16 QAM, 64 QAM
Auto-select coding: 1/2, 2/3, 3/4
Over-the-Air Encryption:
DES
MAC:
Cell-based PMP deployment
802.16-2004
compliant
PMP
802.16-2004 packet convergence sub-layer mode
Scheduled Services (rtPS, nrtPS, UPS, BE)
TDMA
Access
Duplex Technique:
TDD (Time Division Duplex)
HD-FDD (Half-Duplex Frequency Division Multiplexing)
Wireless Transmission:
256 FFT Orthogonal Frequency Division Multiplexing
(OFDM)
(OFDM)
Network Connections:
RJ-45 (10/100 Ethernet) 802.30
System Configuration:
Telnet CLI, FTP (software updates)