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TCM470 - кабельный модем DOCSIS / EuroDOCSIS 3.0
TCM470 - кабельный модем DOCSIS / EuroDOCSIS 3.0


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Standards / Certifcations
Data EuroDOCSIS 3.0 full certifed
CMTS Interoperability Any qualifed EuroDOCSIS and DOCSIS (*) CMTS
Receiver
Downstream Frequency Range QAM 64/256 
Downstream Modulation 88-1002 MHz
Maximum Downstream Data Rate 440 Mbps (theoretical) (55.61 Mbps x 8 channels)
Capture Windows 64 MHz capture window split into two windows of 32 MHz
Number of Downstreams up to 8
Input Signal Level Range -17dBmV ~ +13dBmV (64QAM)
-13dBmV ~ +17dBmV (256QAM)
Input Impedance 75 Ohm
Transmitter
Upstream Modulation  QPSK and 8, 16, 32, 64 and 128 QAM 
Upstream Frequency Range 5-65 MHz
Maximum Upstream Data Range  131 Mbps (theoretical) (32.78 Mbps x 4 channels)
Number of Upstreams  4
Channel Bandwidth  200, 400 and 800kHz, 1.6, 3.2 and 6.4 MHz 
Output Impedance 75 Ohm
PC Compatible
Operating Systems Windows 2000, XP and Vista
Ethernet Port 10/100/1000 Base-T
Drive CD-ROM
Software Features
Software Downloadable yes
Multiple Client Support 32
Class of Services (CoS) 16 SIDs
Protocol Filtering Ethernet & IP
SNMP Management V2, V3
Security BPI+
HTTP Server (CM status) yes
Interfaces / Physical
Giga Ethernet 1 x RJ45 - 10/100/1000 Base-T auto detect
RF Connector 1 x F-Type
Buttons Reset, on/of
LEDs Power, DS, US, Online, Link
Power Supply  External, 230VAC 50Hz
Operating Temperature  0° to 40°C
Operating Humidity 20% to 90% non-condensing
Storage Temperature -20° to 70°C
Safety CE and CB