Motorola SBV6120 - Manual (Page 4)

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DATA SHEET
SBV6120 SURFboard DOCSIS / Euro-DOCSIS Digital Voice Modem
Specifications (cont.)
* Actual speeds will vary,
and are often less than
the maximum possible.
Data transmission speed is
approximate and depends on
the configuration and capacity
of your network, as well as
the amount of traffic on the
network
** Actual data throughput will
be less due to physical layer
overhead (error correction
coding, burst preamble, and
guard interval).
*** With A-TDMA- or S-CDMA-
enabled CMTS.
For Cable Customers: Certain
features may not be activated
by your service provider, and/
or their network settings may
limit the feature’s functionality.
Additionally, certain features
may require a subscription.
Contact your service provider
for details.
All features, functionality, and
other product specifications
are subject to change without
notice or obligation. DOCSIS
3.0 modem capabilities are
dependant on the services
available through the CMTS.
Please verify the DOCSIS 3.0
certification level of your CMTS
to ensure that the desired
features are supported.
DOWNSTREAM
Modulation 64 or 256 QAM
Capture Bandwidth 100 MHz (edge to edge)
Maximum Theoretical Data Rate**
DOCSIS 171.537 Mbps (4 channels) / 42.884 (single channel) @ 256 QAM at 5.36 Msym/s
Euro-DOCSIS 222.464 Mbps (4 channels) / 55.616 (single channel) @ 256 QAM at 6.952 Msys/s
Bandwidth DOCSIS ≤ 24 MHz
Euro-DOCSIS ≤ 32 MHz
Symbol Rate DOCSIS 64 QAM 5.057 Msym/s; 256 QAM 5.361 Msym/s
Euro-DOCSIS 64 QAM 6.952 Msym/s; 256 QAM 6.952 Msym/s
Operating Level Range –15 to 15 dBmV
Bonded Channel RF Level Tolerance 10dBmV
Input Impedance 75 Ω (nominal)
Frequency Range 108 to 1002 MHz (edge to edge)
Network Management SNMP v2 & v3
Provisioning Supports IP addressing using IPv4 and/or IPv6 (dual stack)
Frequency Plan Euro-DOCSIS Annex A
DOCSIS Annex B
J-DOCSIS Annex B, modified for Japanese frequencies
UPSTREAM
Modulation QPSK and 8, 16, 32, 64, 128 QAM
Maximum Channel Rate**
DOCSIS 131.072 Mbps (4 channels) / 32.768 Mbps (single channel): @ 128 QAM at 6.4 MHz
Euro-DOCSIS 131.072 Mbps (4 channels) /32.768 Mbps (single channel): @ 128 QAM at 6.4 MHz
Channel Width 200 kHz, 400 kHz, 800 kHz, 1.6 MHz, 3.2 MHz, 6.4*** MHz
Symbol Rates 160, 320, 640, 1280, 2560, 5120*** ksym/s
Operating Level Range Level range per channel (Multiple Transmit Channel mode disabled, or only
Multiple Transmit Channel mode enabled with one channel in the TCS)
DOCSIS Pmin to +57 dBmV (32 QAM, 64 QAM)
Pmin to +58 dBmV (8 QAM, 16 QAM)
Pmin to +61 dBmV (QPSK)
S-CDMA 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
Level range per channel (two channels in the TCS)
TDMA Pmin to +54 dBmV (32 QAM, 64 QAM)
Pmin to +55 dBmV (8 QAM, 16 QAM)
Pmin to +58 dBmV (QPSK)
S-CDMA 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
Level range per channel (three or four channels in the TCS)
TDMA Pmin to +51 dBmV (32 QAM, 64 QAM)
Pmin to +52 dBmV (8 QAM, 16 QAM)
Pmin to +55 dBmV (QPSK)
S-CDMA 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
Output Impedance 75 Ω (nominal)
Frequency Range DOCSIS 5 – 42 MHz (edge to edge)
Euro-DOCSIS 5 – 65 MHz
Optional DOCSIS 5 – 65 MHz