OUTDOOR CMTS DOCSIS 3.0, CATV Fiber Node, GigE & GPON Uplink, 16DS x 4US, 60VAC

Description

CAV Outdoor CMTS & GPON Uplink (with Fiber Node Optical Receiver)
Are you facing the problem how to provide fast internet for the customers in MDU or segregated cable plant where fiber count is limited due to economic, technical or political reasons
?
Let's talk about our solution:
enables access over 800 Mbps,
utilize already installed coaxial cables with using optional GPON technology as uplink with a single fiber for DATA [1310/1490nm] and CATV [1550nm]
lowering the cost of delivering broadband is possible (you can use a single fiber originating from your headend and keep ratio splitting [fiber tap] while you share the combined 2.5 Gig GPON data on multiple units which will save you on your fiber built costs).
ANSWER: Outdoor CMTS, DOCSIS 3.0 with GPON (1310/1490) Uplink & Fiber Node (1550) for TV.
If you need a design for your network, contact us and we will design from headend to the cmts fiber node/s.
Outdoor CMTS is targeting small or middle sized CATV networks, larger common antenna systems as well as hospitality market. Recommended amount of Docsis 3.0 cable modems per Outdoor CMTS is about 200 - 250 customers.
- Low power consumption (36W without fiber node, or 95W with fiber node).
- Outdoor housing, absence of any moving parts especially ventilators thus expected long life time.
- Low price.
- For configuration Outdoor CMTS has its own Web GUI build-in, which can be used locally or remotely.
- For central monitoring SNMP support, which allows to monitor CMTS remotely.
- Outdoor CMTS acts like a L2 switch. Optional DHCP and TFTP servers are build-in which can be utilized if there are no external servers.
- It can be installed both Outdoors powered via 40-90VAC cable plant or indoors via 110VAC (optional).
- Data can be fed through GPON or 100/1000M RJ45/SFP with Ethernet.
For QAM64 modulation, the maximum speed in the downstream is about 560 Mbps. For QAM256 it is 800Mbps. From a monitoring point of view, the Outdoor CMTS has internal WebGUI, which allows local or remote setup, which allows remote monitoring and setting of the HFC as well as IP settings. The Outdoor CMTS can in theory support 500 modems, but the chip-set (Broadcom) manufacturer recommendation is to calculate with a practical limit of 200 to 250 modems per unit.
SPECIFICATIONS
DOCSIS Standard
C-DOCSIS / DOCSIS2.0 / DOCSIS3.0
Working channel
Downstream channel
Operating Band
87 ~ 1002MHz
Channel Spacing
8MHZ (Annex A), 6MHZ (Annex B)
QAM Modulation
64 / 256 QAM
Number of channels
16.(Max)
MER
≥40db
Return Loss
≥16db(87~550mhz), ≥14db(550~1002mhz)
Upstream channel
Operating Band
5 ~ 65MHz
Access
SCDMA / ATDMA
Modulation
QPSK.16 / 64 / 256QAM
Number of channels
4.(Max)
Single Channel Bandwidth
1.6 / 3.2 / 6.4 MHZ
Reception level
-15 ~ 26dBmv
Management Interface
WebGUI, SNMP
DOCSIS Maximum Number of CM Terminals
512
DOCSIS Maximum Load Balancing Group (3.0)
255
GPON ONT Receiver Sensitivity 1490 (MAX)
-28dBm (GPON B+)
GPON ONT Optical Power Overload
+3dBm
Additional Ethernet (secondary uplink or management)
GigE SFP & 100/1000M Electrical
Number of VLANs
4096
EdgeQAM (experimental)
Max 8 QAM, supports multicast MPTS
RF Ports
4 RF output
RF Output level
≥48dbmv
Optical Receiver Wavelength (CATV)
1310,1550nm
Optical Receiver Light Control Range AGC
+2 ~ -8dBm
Optical Receiver Connector Type
SC/APC
Optical Receiver Carrier to Noise Ratio (C / N)
>51dB
Optical Receiver C / CTB
>65dB
Optical Receiver C / CSO
>60dB
Optical Receiver Equalization Range
0 ~ -20dB
Equipment Operating Temperature
-30C ~ +55C
Equipment Operating Humidity
5% ~ 95%
Weather Proof Standard
IP65
Power Equipment
AC40V-90V Coax (AC110V optional)
Power Consumption
<95W