CNFE1EOC-M Comnet Small Size 10/100Mbps Media Converter, Commercial Grade Ethernet to Copper or COAX

The ComNet CNFE1EOC-M modems support Ethernet over twisted pair or coaxial cable, at data rates of up to 90 Mbps. Ethernet data may be transmitted over a telephone-grade twisted copper pair, legacy serial cabling, or standard 75 ohm coaxial cable circuits, making this unit ideal for those applications where it is desired to utilize an existing installed base of copper wiring for Ethernet transmission. These modems are the perfect solution for upgrading a legacy twisted copper or coaxial cable plant for use with Ethernet, when compared to the significant costs of installing new network cabling. The fastest usable data rate is automatically selected, depending upon the transmission distance and cable quality. LED status indicators are provided for rapidly ascertaining the operating status of the modem and the link.

Specifications

Interface

• Ethernet Port
  • Ethernet connector - RJ45
  • Cable - Cat 5, Cat 5e, Cat 6
  • Data Rate - 10/100Mbps
  • Distance - 100m (328ft)
• Line Side Port 1 (Twisted Pair)
  • UTP connector - Screw Terminal Block
  • Cable - Telephone-grade 19 to 26 AWG (one twisted pair)
• Throughput-(Downstream / Upstream)
  • 1000 ft (305 m) - 70 Mbps / 68 Mbps
  • 2500 ft (762 m) - 26 Mbps / 17 Mbps
  • 5000 ft (1524 m) - 16 Mbps / 1 Mbps
  • 7500 ft (2286 m) - 5 Mbps / 0.5 Mbps
  • 10,000 ft (3048 m) - 1 Mbps / 0.25 Mbps
• Line Side Port 2 (75Ω Coax)
  • Coaxial connector - BNC
  • Impedance - 75 ohm coax
• Throughput - (Downstream / Upstream)
  • 200 ft (61 m) - 88 Mbps / 95 Mbps
  • 500 ft (152 m) - 85 Mbps / 93 Mbps
  • 1000 ft (305 m) - 83 Mbps / 89 Mbps
  • 1500 ft (457 m) - 76 Mbps / 83 Mbps

Electrical & Mechanical

• PowerPower Stand Alone - 12–27 VAC @ < 320 mA or 12–27 VDC @ < 320 mA
• Overload Protection - Automatic Resettable Solid-State Current Limiters
• Circuit Board - Meets IPC Standard
• Size (L×W×H) - 4.1 × 3.7 × 1.1 in, (10.4 × 9.4 × 2.8 cm)
• Shipping Weight - <2 lbs./0.9 kg

Environmental

• MTBF - >100,000 hours
• Operating Temp - -0° C to +60° C
• Storage Temp - -40° C to +85° C
• Relative Humidity - 0% to 95% (non-condensing)

CNFE1EOC-M Specifications PDF

CNFE1EOC-M Manual