Lootom Telcovideo Network (Wuxi) Co., Ltd.: Wuxi, Jiangsu, China; Main products: CATV Products, Analog Digital Head-end Equipment, Fiber Transmission Equipment, RF System Transmission Equipment, EPON EOC Equipment

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Home > Products > 2 CMC > Cable Modem DOCSIS3.0 GDCM300-2GEW High Speed WIFI Cable Modem

Cable Modem DOCSIS3.0 GDCM300-2GEW High Speed WIFI Cable Modem

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Product Details

Place of Origin	Jiangsu, China		Brand Name	Lootom
Model Number	GDCM300-2GEW

Product Description

Cable Modem DOCSIS3.0 GDCM300-2GEW High Speed WIFI Cable Modem

Overview

This product supports Docsis3.0/Euro-Docsis3.0 standard. It is also backward compliant with Docsis2.0/1.0/1.1 standard. It adopts BCM3383G CPU+Qualcomm2*2 WIFI Solution, which offers 2 fast Ethernet ports, 2 5dB gain antenna. It can be applied to bidirectional network construction, providing such services as broadband access, online video and video call.

Features

Supports Docsis3.0/Euro-Docsis3.0, backward complaint with Docsis2.0/1.0/1.1;

Compatible with IEEE 802.3/802.3u;

2 10/100/1000Mbps Ethernet Ports;

Full Bandwidth Digital Modem ;

Dynamic Combination of Upstream and Downstream

Supports BPI/BPI+;

ROHS

Broadcom 3383G(Docsis) + 43271(Wifi)

Tab Managing Functions

§ Supporting setting password on sign in page
§ Supporting setting downlink frequency
§ Supporting setting uplink channel
§ Supporting displaying downlink parameters, the channel number, frequency, modulation mode, signal strength and signal to noise ratio(SNP)
§ Supporting displaying uplink parameters, the channel number, frequency, modulation mode, signal strength and signal to noise ratio(SNP)

Ports

·DC:12V/1.5A Power Socket;·Wireless Gain Antenna 5db;·RJ45 Port: 2 Gigabit Ethernet Ports

·Reset: Reboot Cable Modem;·Cable Input: F Connector(75 ohms Impedance)

Technical Parameters

Forward parameters
Item	Parameter
Modulation Mode	64 /256 QAM
Transmission Rate Max 320Mbps(8 forward channels)	American Standard:30.34Mbps (64QAM) / 42.88Mbps (256QAM)
Transmission Rate Max 320Mbps(8 forward channels)	Europe standard:41.7Mbps(64QAM)/55622Mbps(256QAM)
Receiving level	American Standard:-15dBmV to +15dBmV
Receiving level	Europe standard:-17dBmV to +13dBmV(64QAM);-13dBmV to +17dBmV(256QAM)
Frequency range	91 to 1002 MHz
Channel bandwidth	American Standard: 6MHz
Channel bandwidth	Europe standard: 8MHz
Reverse parameters
Modulation Mode	QPSK,8/16/32/64/128/256QAM
Frequency range	American Standard:5 to 42MHz
Frequency range	Europe standard: 5 to 65MHz
Transmitting level	TDMA: QPAK:+8 to +58 dBmV;+8 to +55 dBmV (64QAM); +8 to +54 dBmV (32QAM) S-CDMA: +8 to +53 dBmV
Modulation rate	TDMA: 160, 320, 640, 1280, 2560 and 5120KHz S-CDMA: 1280, 2560 and 5120KHz
Channel bandwidth	TDMA: 200, 400, 800, 1600, 3200, 6400KHz S-CDMA: 1600, 3200, 6400KHz
Transmitting rate	TDMA:30 Mbps S-CDMA:max 120Mbps(4 reverse channels)
Cable Modem Network Parameter
Standard	IP,TCP / UDP / ARP,ICMP and SNMP,TFTP,DHCP,HTTP
Routing	DNS/DHCP Server/Relay RIP I&II
Internet	NAT/NAPT/DHCP Server/DNS Electrical Relay
Application Protocol	SNMP v1/v2/v3
DHCP Server	DHCP for WAN and LAN
Management	Web
Wireless Parameter
Standard	IEEE 802.11/b/g/n
Frequency Range	2.412~2.472GHz
Supports WEP,WPA/WPA-PSK,WPA2/WPA2-PSK Encryption;·Supports 4 SSID
Wireless Data Rate	300Mbps
Transmitted Power	15~20dBm
Receiving Sensitivity	130M: -68dBm@10% PER;108M: -68dBm@10% PER 54M: -68dBm@10% PER;11M: -85dBm@8% PER 6M: -88dBm@10% PER;1M: -90dBm@8% PER
Power consumption&environment Parameter
Power consumption	Max. 11W
Environment Parameter	Temperature:0oC to 40oC Humidity: 10% - 90% storge temperature:-20-70oC
Dimension	175x152x33mm

3 Status light

Status light		Status	Description
	power	remains lit	power on
		lights out	Power off
	forward	flicker	scan forward channel
		remains lit	Lock in forward channel
	reverse	flicker	scan reverse channel
		remains lit	Lock in reverse channel
	online	flicker	DHCP/TFTP/TOD requesting
		remains lit	Successful registration
Lan1	Lan1	flicker	data is on transmission
		remains lit	No data is on transmission
Lan2	Lan2	lights out	data is on transmission
		remains lit	No data is on transmission
Wifi	Wifi	lights out	No wifi
		remains lit	Normal

4 Packing Parts

Item	Description
manual	one
cable	one 1.5m cable
Power supply	12V/1.5A power supply (AC100-240V 50/60Hz input,one 1m wire)

Customers who bought this product will also consider our following products:

GDCM300-4GEWT GDCM300-1GE

GDCM200-1FE

and other product, for futher information, please refer to our company website.

Contact Us

Lootom Telcovideo Network (Wuxi) Co., Ltd.: Contact nameLeila he
Chat Now; Phone86-510-85168151; Address4th. Floor, 9 Building, 100# Dicui Road, Wuxi, Jiangsu

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Product Categories

1 xPON	2 CMC	3 EoC/Ethernet over Coax/ Solution	4 CATV Optical Transmission Platform
5 CATV RF Amplifier	CATV 1310nm Optical Transmitter	CATV 1550nm Optical Equipment	CATV Optical Receiver & Node
CATV Power Supply	CATV Professional full-line products	CATV Splitters & taps	Equalizer and Attenuator
New Products	Noise Isolator	Optical Accessories	RFPON(RFoG) Solution

Cable Modem DOCSIS3.0 GDCM300-2GEW High Speed WIFI Cable Modem

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