- Product Details
- {{item.text}}
Quick Details
-
docsis 3.0 Cable modem Standard:
-
DOCSIS/EURODOCSIS 3.0/2.0/1.1/1.0
-
docsis 3.0 Cable modem Input:
-
1*RF
-
docsis 3.0 Cable modem Output:
-
4*RJ45 Ethernet (1000M)
-
Max US Number:
-
4
-
Max DS Number:
-
8
-
DS Freq. Range:
-
88-1002 MHz
-
US Freq. Range:
-
5 to 65MHz
-
Wireless Standard:
-
IEEE 802.11 b/g/n/ac
-
Max No. of SSID:
-
8
-
Signal Rate:
-
300Mbps (11n); 867Mbps (11ac)
Quick Details
-
Place of Origin:
-
Zhejiang, China
-
Brand Name:
-
Dibvision
-
Model Number:
-
CG312
-
docsis 3.0 Cable modem Standard:
-
DOCSIS/EURODOCSIS 3.0/2.0/1.1/1.0
-
docsis 3.0 Cable modem Input:
-
1*RF
-
docsis 3.0 Cable modem Output:
-
4*RJ45 Ethernet (1000M)
-
Max US Number:
-
4
-
Max DS Number:
-
8
-
DS Freq. Range:
-
88-1002 MHz
-
US Freq. Range:
-
5 to 65MHz
-
Wireless Standard:
-
IEEE 802.11 b/g/n/ac
-
Max No. of SSID:
-
8
-
Signal Rate:
-
300Mbps (11n); 867Mbps (11ac)
coaxial cable modem docsis 3.0 modem Terminal Coax with ETH POTS Euro Standard docsis 3.1 cmts
Docsis 3.0 Cable Modem Professional Ftth Cable Fiber GPON Modem Epon with Broadcom chipset
DOCSIS system include CMTS (Headend cable network ) and CM (user end). The main function of DOCSIS Cable Modem system is transparently transmitting IP packets between the front end and the user end.
The series are designed with state-of-the-art DOCSIS/EuroDOCSIS 3.0 8*4 channel bonding technology, as well as backward compatible to all existing DOCSIS 2.0/1.1/1.0 head-end equipment under Multiple Service Operator networks. DIBSYS cable modem provides a cost-effective solution which delivers high-speed and bi-directional data services.
The series product cover from low-end two/four Giga Ethernet port model to high-end with integrated optional Wi-Fi feature, DIBSYS offer a one-stop solution to satisfy customers all kinds of demands. It not only play as cable modem feature, some models with built in Wi-Fi Router function are even capable to work as Residential Gateway in your home or small office and offer excellent bandwidth to all your Internet-capable devices.
Features
◆DOCSIS/EURODOCSIS 3.0 Standard Compliant, compatible with Euro Docsis2.0/1.0/1.1 standard;
◆Broadcom 33838M as main chipset;
◆BPI/BPI+ supported
◆Software upgrade by HFC network;
◆Support connected up to 128 CPE devices;
◆Supports up to 8 downstream and 4 upstream channels bonding;
◆Full Band Capture (FBC), DS frequency shouldn't have to be adjacent;
◆Hardware packet processing accelerator, low CPU consuming, high packet throughput;
◆High speed Internet via 2/4 Ports Giga Ethernet Connector with auto-negotiation MDIX functions;
◆SNMP v1/2C/3 and TR069
◆Supports baseline privacy encryption (BPI/BPI+)
◆High performance 802.11n 2.4GHz 2x2 optional
Main Application
|
Hardware Interface
|
|
|
|
RF Interface
|
F type female 75ohm connector port
|
|
|
Eth Interface
|
RJ-45 connector; 4 Ports Giga Ethernet port
|
|
|
Button
|
One Software Reset Button for CM;
One WPS Button |
|
|
WPS Button
|
WPS for WiFi
|
|
|
DC Jack
|
+12V IN
|
|
|
Docsis Standard Support
|
|
DOCSIS/EURO-DOCSIS 3.0 Standard Compliant, compatible with Euro Docsis2.0/1.0/1.1 standard
|
|
Downstream /Receiver
|
|
|
|
Demodulation
|
QAM 64/256
|
|
|
Frequency Range
|
88-1002 MHz
|
|
|
Bonded Channels
|
Up to 8 Channel Bonding
|
|
|
Bandwidth
|
8MHz
|
|
|
Data Rate
|
Up to 400Mbps by 8 D/S Channel Bonding
|
|
|
Return Loss
|
<-6 dB for 88 to 1002MHz
|
|
|
Input Impedance
|
75 OHM
|
|
|
Receiving Level Range
|
American Docsis: -15dBmV to +15dBmV
Euro Docsis: -17 to +13dBmV (64QAM) ;-13 to +17dBmV (256QAM) |
|
|
Upstream/Transmitter
|
|
|
|
Bonded Channels
|
Up to 4 Channel Bonding
|
|
|
Modulation Type
|
|
|
|
TDMA
|
QPSK,8QAM,16QAM,32QAM,64QAM
|
|
|
S-CDMA
|
QPSK,8QAM,16QAM,32QAM,64QAM,128QAM
|
|
|
Frequency Range
|
5 to 65MHz
|
|
|
Data Rate
|
Up to 108 Mbps by 4 U/S Channel Bonding
|
|
|
RF Output Level
|
|
|
|
TDMA (32/64 QAM)
|
+17 ~ +57dBmV
|
|
|
TDMA (8/16 QAM)
|
+17 ~ +58dBmV
|
|
|
TDMA (QPSK)
|
+17 ~ +61dBmV
|
|
|
S-CDMA
|
+17 ~ +56dBmV
|
|
|
TX Frequency Error
|
<+/-15 ppm
|
|
|
Return Loss
|
<= -6 dB for 5 to 65MHz
|
|
|
Input Impedance
|
75 OHM
|
|
|
WiFi (11n 2.4G 2x2) Optional
|
|
|
|
Wireless Standard
|
IEEE 802.11 b/g/n
|
|
|
|
2.4 GHz and 5 GHz Dual Band.
2.412 ~ 2.484GHz 5.15 ~ 5.35 GHz; 5.46 ~ 5.72 GHz; 5.725 ~ 5.825 GHz |
|
|
Signal Rate
|
300Mbps (11n); 867Mbps (11ac)
|
|
|
Encryption
|
WEP, WPA/WPA-PSK, WPA2/WPA2-PSK
|
|
|
Max No. of SSID
|
8
|
|
|
Transmission Power
|
>+15dBm @ 11n, 20M, MCS7
|
|
|
|
ANT0/1:11Mbps -86dBm@8%;
54Mbps -73dBm@10%; 130Mbps -69dBm@10% |
|
|
Antenna
|
External Antenna x1 + Internal Antenna x1
|
|
|
Networking
|
|
|
|
Network protocol
|
IP /TCP /UDP /ARP
ICMP /DHCP /TFTP /SNMP /HTTP /TR069 /VPN (L2/ L3)
|
|
|
Routing
|
DNS / DHCP server / RIP I&II
|
|
|
Internet Sharing
|
NAT / NAPT / DHCP server / DNS
|
|
|
SNMP version
|
SNMP v1/v2/v3
|
|
|
DHCP server
|
Built-in DHCP server to distribute IP address to CPE connected to Cable Modem through Eth port and WiFi
|
|
|
DCHP client
|
Cable Modem automatically gets IP & DNS server address from MSO DHCP server
|
|
|
Environment
|
|
|
|
Operation temperature
|
-10 to 45°C
|
|
|
Storage temperature
|
-20~55°C
|
|
|
Operating Humidity
|
95% non‐condensing
|
|
|
Dimensions (L x W x H)
|
215mm x 160mm x 45mm
|
|
|
Power Consumption
|
< 18W (Max. System Loading)
|
|
|
Ordering Information
|
|
|
|
CG302
|
2*GE
|
|
|
CG312
|
2*GE+2.4G WIFI
|
|
|
CG314
|
4*GE+2.4G WIFI
|
|
CMTS8100
CMTS8220
GPT8610
Dibvision is the leader in video delivery infrastructure solutions and provide the headend equipments in China. Solution includes DVB-C/T/T2, IPTV/OTT, Hotel IPTV, MINI CMTS, GPON and etc. Our company's purpose is helping our customers to get the best video quality and emerging video capability. According to the improvement of the digital video and audio industry in the market, our company always publish the advanced equipments, such as multiscreen , HEVC and 4K(UHD) solutions, MINI CMTS devices and etc.
Upon your requirement, we can help you search the most cost effective method to delivery. By DHL, TNT, FedEx, UPS. by air. by see, According to your specific requirement, we will help you search the most cost effective and secure type of shipping.
Why you choose us ?
1, 10 years experience in video delivery infrastructure solutions
2. Excellent pre-sale and after-sale Technical team
3. High quality with competitive price
4. Fast feedback and fast delivery
5. OEM supported
What we do?
1. Carrier grade broadcast cable tv equipments: Broadcast Encoder and Transcoder,Professional IRD,Mux and Scrambler,Modulator,Transmitter and Set top box
2. Carrier/Economy grade multiscreen iptv encoder/transcoder
3. Digital Video Modulator with HD MI/CVBS inputs,DVB-C/T/ISDB-T/ATSC modulator in 1RU/Compact Chassis
4. Broadcast DVB-C/T2/MMDS solutions
5. Carrier grade iptv solutions
6. Hotel tv systems base on ALL-IP or ALL-RF solution
7. Docsis3.0 CMTS Over Coaxial Cable to Internet
8. OLT and ONU GEPON
