COMNET EoVDSL Drop-and-Repeat/Point-to-Multipoint over Copper Cable Transmission System

COMNET EoVDSL Drop-and-Repeat/Point-to-Multipoint over Copper Cable Transmission System

COMNET EoVDSL Drop-and-Repeat/Point-to-Multipoint over Copper Cable Transmission System

B&H # COVDSL3 MFR # VDSL3

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$940.72
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COMNET VDSL3 Overview

  • 1Description

The EoVDSL Drop-and-Repeat/Point-to-Multipoint over Copper Cable Transmission System from COMNET includes one 10/100TX 8-port managed switch, one 2-channel EoVDSL uplink modem, and a mounting chassis. The system can be used to aggregate Ethernet-enabled equipment at remote field locations back to a central or head-end location over existing copper infrastructure. The ComNet CWFE8MS/DIN Managed Ethernet Switch provides transmission of 10/100Base-T Ethernet data via conventional Cat 5e copper cable. It comes equipped with eight electrical ports for easily implementing point-to-point, linear add-drop, drop-and-repeat, and more. The electrical ports support the 10/100 Mb/s (10/100Base-TX) Ethernet IEEE 802.3 protocol, and auto-negotiating and auto-MDI/MDIX features are provided for simplicity and ease of installation.

EoVDSL modems provide a 100 Mb/s Ethernet electrical input and output, and they can be used with virtually all other Ethernet-compatible equipment, regardless of manufacturer, including media converters, managed or unmanaged switches, terminal servers, and wireless transmission equipment. This compatibility provides the user with the ability to configure a network using a combination of fiber optic, copper-based, and wireless communications equipment.

Features

Designed for drop-and-repeat Ethernet-over-copper transmission circuits
VDSL2 technology for fastest data rate and longer transmission distance
Supports more than one EoVDSL channel by adding additional 2-channel EoVDSL uplink modems
Uses telephone-grade twisted copper pair, legacy serial cabling, or standard 75 Ohms coaxial cable circuits to create a drop-and-repeat/point-to-multipoint Ethernet-based network
Automatically selects fastest usable data rate, depending upon the copper circuit transmission distance and cable quality
Designed for installation in harsh out-of-plant/unconditioned industrial or roadside operating environments
Fully compliant with the environmental requirements of NEMA TS-2 for traffic signal control equipment
Natural convection cooling; no fans or air filters
120/240 VAC power supply included
Can be powered via 12 to 27 VDC external power supply (not included)

Applications

Ethernet-compatible access control systems, intercom systems, and IP-compatible CCTV camera surveillance networks
VoIP (Voice over IP) telephony network
Connecting Ethernet-based traffic signal controller units onto an existing twisted copper pair or coaxial cable circuit
Video Detection Systems (VDS) for analyzing traffic flow patterns and disturbances
UPC: 845770009682
In the Box
COMNET EoVDSL Drop-and-Repeat/Point-to-Multipoint over Copper Cable Transmission System
  • 8-Port Managed Ethernet Switch
  • 2-Port Ethernet over Twisted Pair or Coax VDSL Modem
  • Plugin Power Supply
  • Limited 5-Year Warranty
  • Table of Contents
    • 1Description

    COMNET VDSL3 Specs

    Switch
    Connector 8 x RJ45 for 10/100 Mb/s
    Technology Architecture: Store-and-forward switching with 1.6 Gb/s
    Switch fabric
    Transfer Rate 14,880 packets per second for 10/100 Mb/s
    Cable Distance UTP/STP Cable: 328' / 100 m
    MAC Address 8K MAC address Table
    Data Buffer 2 Mb
    LED Per Unit: Power
    Per RJ45 Port: Link/Activity, 100 Mb/s, full duplex/collision
    Management Web management (IE)
    RS-232 console management
    Telnet
    EMI FCC class A, CE, UL, cUL
    IEEE Standards IEEE 802.3, 802.3u
    IEEE 802.3x Flow control and Back Pressure
    IEEE 802.1D Spanning Tree protocol (Rapid Spanning Tree not supported)
    IEEE 802.1Q VLAN Tagging
    IEEE 802.1p Class of Service
    IEEE 802.3ad Link Aggregation
    Voltage Regulation Solid state
    Circuit Board Meets IPC standard
    MTBF 100,000 hours
    Operating Temperature -40 to 167°F / -40 to 75°C
    Storage Temperature -40 to 185°F / -40 to 85°C
    Relative Humidity 0 to 95% (non-condensing)
    Modem
    Ethernet Port Ethernet Connector: 2 x RJ45
    Cable Ethernet Port: Cat 5, Cat 5e, Cat 6
    Line Side Port 1 (Twisted Pair): Telephone-grade 19 to 26 AWG (one twisted pair
    Data Rate 10/100 Mb/s
    Distance 328' / 100 m
    Connector UTP: 2 x screw terminal blocks
    Throughput Twisted Pair:
    1000' / 305 m: 68 Mb/s upstream; 70 Mb/s downstream
    2500' / 762 m: 17 Mb/s upstream; 26 Mb/s downstream
    5000' / 1524 m: 1 Mb/s upstream; 16 Mb/s downstream
    7500' / 2286 m: 0.5 Mb/s upstream; 5 Mb/s downstream
    10,000' / 3048 m: 0.25 Mb/s upstream; 1 Mb/s downstream

    75 ohms Coax:
    200' / 61 m: 95 Mb/s upstream; 88 Mb/s downstream
    500' / 152 m: 93 Mb/s upstream; 85 Mb/s downstream
    1000' / 305 m: 89 Mb/s upstream; 83 Mb/s downstream
    1500' / 500 m: 83 Mb/s upstream; 76 Mb/s downstream
    Selection User-Configurable Selection of:
    Master/remote operation
    Symmetrical/asymmetrical data
    Forward error correction
    Long or short range operation for optimal BER (Bit Error Rate) performance
    Overload Protection Automatic resettable solid-state current limiters
    Circuit Board Meets IPC standard
    MTBF 100,000 hours
    Operating Temperature -40 to 167°F / -40 to 75°C
    Storage Temperature -40 to 185°F / -40 to 85°C
    Relative Humidity 0 to 95% (non-condensing)
    Power 100 to 264 VAC wall-mount power supply (included)
    Operating Power 12 to 27 VDC at 1 A for operation of switch and uplink modem from external low-voltage DC source
    Dimensions 6.97 x 3.3 x 6.5" / 17.7 x 8.4 x 16.5 cm
    Weight 1 lb / 0.45 kg

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