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Black slide-in media converter module with copper and fiber ports

Transition Networks

Transition Networks CGFEB1013-120 media converter

SKU CH-P5C6-YZGCW MPN CGFEB1013-120

Slide-in module converts 10/100/1000 Mbps copper to 1000 Mbps fiber, supporting 8K MAC addresses and 1628-byte frames

  • TypeOther
  • ColorBlack
  • SpecificationsStandards IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3z
  • FeaturesExtend Network Distance Bridge legacy 10/100 devices to a Gi
  • Extend network distance with 1000 Mbps fiber link
  • Bridge 10/100/1000 Mbps copper to Gigabit backbone
  • Auto-negotiation on copper and fiber ports
  • 8K MAC address filtering for secure traffic
  • 1628 byte max frame with 802.3ac tagging

Media Converter for Gigabit Networks

The Transition Networks CGFEB1013-120 is a slide-in module that bridges copper and fiber links at 1000 Mbps. It suits network engineers extending a Gigabit backbone across longer distances. The unit handles 10/100/1000 Mbps on the copper side and 1000 Mbps on the fiber side. It is not for installers who need Power over Ethernet or multi-rate 10G uplinks.

Passive Cooling and Low Power Draw

The module operates without a fan, so it adds no audible noise to a rack or wiring closet. Power consumption stays modest because the device only converts signals at wire speed. Auto-negotiation on both ports reduces link-flap retries and keeps the link stable. There is no active thermal management to configure or monitor.

Slide-In Chassis Mounting

The black enclosure fits Transition Networks Point System chassis, letting technicians add or swap converters without tools. Front-panel LEDs show link, speed and duplex status for both copper and fiber ports. A DIP switch bank lets you force 10, 100 or 1000 Mbps on the UTP side when auto-negotiation is disabled. The form factor is not compatible with standalone desktop enclosures or SFP cages.

Highlights

  • Extend network distance with 1000 Mbps fiber link
  • Bridge 10/100/1000 Mbps copper to Gigabit backbone
  • Auto-negotiation on copper and fiber ports
  • 8K MAC address filtering for secure traffic
  • 1628 byte max frame with 802.3ac tagging

Specifications

BrandTransition Networks
ModelCGFEB1013-120
TypeOther
ColorBlack
SpecificationsStandards
IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3z, IEEE 802.1P, IEEE 802.1q
Data Rate
Copper: 10/100/1000 Mbps
Fiber: 1000 Mbps
Filtering Addresses 8K MAC Addresses
Max Frame Size
802.3ac tagged: 1628 bytes
untagged: 1632 bytes
Multimode
Min TX PWR: -10.0 dBm
Max TX PWR: -4.0 dBm
RX Sensitivity: -17.0 dBm
Max In PWR: 0.0 dBm
Link Budget: 7.00 dB
FeaturesExtend Network Distance
Bridge legacy 10/100 devices to a Gigabit backbone
Secure Uni-directional transmission
Auto-Negotiation (copper and fiber ports)
Switch Selectable Speeds (UTP) when Auto-Negotiation is off
Shipping weight0.24 kg
Package size203 × 140 × 64 mm

Questions about this item

How do I install the CGFEB1013-120 slide-in module and what step is commonly missed?

Slide the module into a compatible Point System chassis until it locks, then connect copper and fiber cables. The step often missed is confirming the chassis is powered off before insertion to avoid port errors.

What maintenance or replacement will the CGFEB1013-120 need over time?

The module has no moving parts or user-serviceable components. Maintenance is limited to keeping the fiber connectors clean and verifying link LEDs show solid green after any chassis firmware update.

What limit appears first on the CGFEB1013-120 during sustained 1000 Mbps traffic?

The 1628 byte maximum frame size on tagged 802.3ac traffic is the first hard limit; frames larger than this are dropped, so jumbo-frame configurations must stay at or below that value.

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