- Product Details
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Quick Details
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1310nm optical transmitter Output:
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RF
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DS channels:
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16
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US channels:
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4
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1310nm optical transmitter Interface:
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1*SFP;1*1000M LAN port
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DS QAM standard:
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Annex A, B, C
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DS QAM modulation:
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64QAM, 256QAM
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DS Channel bandwidth:
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6~8Mhz
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US QAM standard:
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Annex A, B, C
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US QAM modulation:
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QPSK 16QAM, 64QAM
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Product name:
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docsis 3.0 cmts
Quick Details
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Place of Origin:
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Zhejiang, China
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Brand Name:
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Dibvision
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Model Number:
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DB-CMTS8300
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1310nm optical transmitter Output:
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RF
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DS channels:
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16
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US channels:
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4
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1310nm optical transmitter Interface:
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1*SFP;1*1000M LAN port
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DS QAM standard:
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Annex A, B, C
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DS QAM modulation:
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64QAM, 256QAM
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DS Channel bandwidth:
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6~8Mhz
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US QAM standard:
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Annex A, B, C
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US QAM modulation:
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QPSK 16QAM, 64QAM
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Product name:
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docsis 3.0 cmts
DIBSYS docsis 3.0 cmts integrate qam modulator ethernet over coax cable modem
Hightlights
• C-DOCSIS module, optical receiver module and ONU module three-in-one product, intergrated solution deployed in optical node.
• Optical receiver adopt liner design, easy to do on-site replacement
• Modules' organic intergration,reduce the overall power
• Outdoor IPV6 waterproof type design, work Temperature at -25℃~75℃
• 1 SFP interface or 1 1000M LAN business port
• Support IPQAM module
• 4 channels output, maximum out level is 110dbuv
• 4 channels upstream,16 channels downstream.
• Upsream frequency range:5-65Mhz, down stream frequency range:87~1000Mhz
(Biggest difference of the 16 frequency points is less than192 Mh)
Technical specifications
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DS
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QAM standard
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Annex A, B, C
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QAM modulation
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64QAM,256QAM
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DS channels
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16
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DS maxi speed
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800Mbps
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Work frequency
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87Mhz - 1000Mhz
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Channel bandwidth
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6~8Mhz
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US
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QAM standard
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Annex A, B, C
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QAM modulation
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QPSK 16QAM,64QAM
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US channels
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4
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US maxi speed
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160Mbps
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Work frequency
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5Mhz - 65Mhz
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Out level range
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-13~23dbmv
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Others
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maximum CM
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511
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Maximum CPE
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2000
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Dynamic load balancing
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support
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DHCP relay
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support
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Qos
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support
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management
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Web, CLI, talnet, SSH, network
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ONU
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PON interface
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1Gbps transmission rate with downlink and uplink symmetry
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Optical interface type
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SC/PC
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Hi-sensible optical receiver
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≥ -26dBm
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Power
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2~7dBm
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security
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ONU authentication mechanism
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VLAN
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Port based VLAN
IEEE 802.1 Q VLAN
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Service quality
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Back pressure stream control(Half duplex)
IEEE 802.3X stream control (Full duplex)
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RF out
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Out Impedance:
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75
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Band rejection
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>50db
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MER
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>42db
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Maxi power
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110dbuv
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channels
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4
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Environment
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Power supply
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220V/110V/60V
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Power
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<50W
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Temperature
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-30℃ - 70℃
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Humidity
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10% - 90%
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Size(mm)
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385x350x161
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Optical receiver liner index
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Optical parameter
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Optical receiver power: +2~-9
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Optical AGC range: +2~-8/-7/-6/-5(Adjustable)
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Optical reflection loss: >45db
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Optical Wave length: 1100-1600nm
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Optical receiver type: FC/APC,SC/APC(Or specified by user)
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Optical type: Single mode
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Link performance
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C/N: ≥51dB
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C/CTB: ≥65dB
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C/CSO: ≥60dB
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-1dBm optical input,output level is 106dBv
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RF parameter
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Frequency range: 45/87~1003MHz
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Band flatness: ±0.75dB
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Norminal output level: ≥106dBv(4 channels distribution out ), ≥110dBv(2 channels independent out)
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Maximum output level: ≥112dBv
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Output reflection loss (85~550MHz): ≥16 / (550~1000) ≥14
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Redundancy isolation: ≥75
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Output impedance:75Ω
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Electronic control equilibrium range: 0~15(steping)
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Electronic control attenuation range: 0~20(steping)
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General Introduction
This is a three-in-one chassis CMTS products containing optical receiver module, ONU module and the C-DOCSIS module. It is deployed at the optical nodes for the integrated solutions. The C-DOCSIS module is strictly according to its standard. With a high degree of standardization, it effectively fulfills the requirements of the existing and future C-DOCSIS technical standards. The optical receiver module and the ONU module adopt matured ones and go for commercial use stably and reliably over five years.The three-in-one modules are mutually independent and field replaceable. And the maintenance is also very convenient.
The product provides 16 downstream channels, bandwidth to 800Mbps; 4 upstream channels , bandwidth to 160Mbps,fulfilling the broadband accessing of 960Mbps. It can support 511 Cable Modems online simultaneously, fully compatible with the DOCSIS2.0,3.0 Cable Modem.
• 1 SFP interface and 1 1000M LAN business port.
• 1 100M LAN management port.
• Build-in CATV signal mixer, 2in 2out.
• Small dimension design, size is only 260mm×331mm×57mm.
• Support bulit in IPQAM module
• External adpter, power supply is 12V/4A
• Maximum output signal is 98dbuv
• Upsream frequency range:5-65Mhz, down stream frequency range:87~1000Mhz
Order Information
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C-DOCSIS,optical receiver and ONU three-in-one mini CMTS
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DOCSIS 3.0 standard outdoor CMTS
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DOCSIS 3.0 standard indoor CMTS
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DOCSIS 3.0 standard 1 RU chasis mini CMTS
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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
