Motorola SBG6580 Series Opuscolo e specifiche - Pagina 6
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Specifications
GENERAL SPECIFICATIONS
DOCSIS/EuroDOCSIS 3.0 certified (interoperable with DOCSIS/
EuroDOCSIS 1.0, 1.1, and 2.0)
Cable Interface
Network Interface
Wi-Fi Interface
Dimensions
Regulatory
INPUT POWER
North America
Outside North America
ENVIRONMENTAL
Operating Temperature
Storage Temperature
Operating Humidity
DOWNSTREAM
Modulation
Downstream Channel Capture Two independent 32 MHz
Maximum Theoretical
Data Rate
DOCSIS
EuroDOCSIS
Maximum Bandwidth Required
DOCSIS
EuroDOCSIS
Symbol Rate
DOCSIS
EuroDOCSIS
Operating Level Range
Bonded Channel RF
Level Tolerance
Input Impedance
Frequency Range
Frequency Plan
EuroDOCSIS
DOCSIS
J-DOCSIS
Security
Network Management
Provisioning
SURFboard SBG6580 Series Wi-Fi Cable Modem Gateway
F-Connector, female 75 Ω
Four Gigbit (10/100/1000)
Ethernet ports
802.11n Wi-Fi (backwards
compatible with 802.11b/g)
6.6 in x 1.9 in x 6.8 in
(167 cm x 50 cm x 171.7 cm)
RoHS compliant, FCC, UL
listed (U.S. and Canada),
Industry Canada, CE, ENERGY
STAR qualified, CoC compliant,
MEPS Compliant
105 to 125 VAC, 60 Hz
100 to 240 VAC, 50 to 60 Hz
32 °F to 104 °F (0 °C to 40 °C)
–22 °F to 158 °F
(–30 °C to 70 °C)
5 to 95% R.H.
(non-condensing)
64 or 256 QAM
wideband tuners
343.072 Mbps (8 channels) /
42.884 (single channel)
@ 256 QAM at 5.36 Msym/s
444.928 Mbps (8 channels) /
55.616 (single channel)
@ 256 QAM at 6.952 Msym/s
≤ 48 MHz/2
≤ 64 MHz/2
64 QAM 5.057 Msym/s; 256
QAM 5.361 Msym/s
64 QAM 6.952 Msym/s; 256
QAM 6.952 Msym/s
–15 to 15 dBmV
10dBmV
75 Ω (nominal)
DOCSIS and EuroDOCSIS 108
to 1002 MHz (edge-to-edge),
Optional 91 to 1002 MHz (edge
to edge)
Annex A
Annex B
Annex B, modified for Japan
frequencies
DOCSIS 3.0 Security (BPI+,
EAE, AES, and SSD)
SNMP v2 & v3
Supports IP addressing using
IPv4 and/or IPv6 (dual stack)
UPSTREAM
Modulation
Maximum Channel Rate
DOCSIS
EuroDOCSIS
Channel Width
Symbol Rates
Operating Level Range
DOCSIS/EuroDOCSIS
TDMA
S-CDMA
Level range per channel (two channels in the TCS)
TDMA
S-CDMA
Level range per channel (three or four channels in
the TCS)
TDMA
S-CDMA
Output Impedance
QPSK and 8, 16, 32, 64, 128
QAM
131.072 Mbps (4 channels) /
32.768 Mbps (single channel):
@ 128 QAM at 6.4 MHz
131.072 Mbps (4 channels) /
32.768 Mbps (single channel):
@ 128 QAM at 6.4 MHz
200 kHz, 400 kHz, 800 kHz,
1.6 MHz, 3.2 MHz, 6.4 MHz
160, 320, 640, 1280, 2560,
5120 ksym/s
Level range per channel
(Multiple Transmit Channel
mode disabled, or only
Multiple Transmit Channel
mode enabled with one
channel in the TCS)
Pmin to +57 dBmV (32 QAM,
64 QAM)
Pmin to +58 dBmV (8 QAM,
16 QAM)
Pmin to +61 dBmV (QPSK)
Pmin to +56 dBmV
(all modulations), where:
Pmin = +17 dBmV, 1280 kHz
modulation rate
Pmin = +20 dBmV, 2560 kHz
modulation rate
Pmin = +23 dBmV, 5120 kHz
modulation rate
Pmin to +54 dBmV (32 QAM,
64 QAM)
Pmin to +55 dBmV (8 QAM,
16 QAM)
Pmin to +58 dBmV (QPSK)
Pmin to +53 dBmV
(all modulations), where:
Pmin = +17 dBmV, 1280 kHz
modulation rate
Pmin = +20 dBmV, 2560 kHz
modulation rate
Pmin = +23 dBmV, 5120 kHz
modulation rate
Pmin to +51 dBmV (32 QAM,
64 QAM)
Pmin to +52 dBmV (8 QAM, 16
QAM)
Pmin to +55 dBmV (QPSK)
Pmin to +53 dBmV
(all modulations), where:
Pmin = +17 dBmV, 1280 kHz
modulation rate
Pmin = +20 dBmV, 2560 kHz
modulation rate
Pmin = +23 dBmV, 5120 kHz
modulation rate
75 Ω (nominal)