Colorlight H2F fiber conversion for LED control systems
The Colorlight H2F transfers LED control-system data between two gigabit RJ45 ports and a single 2.5 Gb/s fiber interface. Its specified optical connection is single-mode duplex LC, with a listed transmission distance of 15 km.
H2F technical specifications
| Parameter | Specification |
|---|---|
| Fiber interface | 1 × 2.5 Gb/s |
| Ethernet interfaces | LAN 1 and LAN 2: gigabit RJ45 |
| Optical mode / connector | Single-mode / duplex LC |
| Transmission distance | 15 km |
| Laser | DFB laser diode |
| Power supply | DC 5 V / 2 A |
| Operating temperature | 0 to +70 °C |
| Storage temperature | −40 to +85 °C |
| Optical module feature | Hot-pluggable, as specified |
Connection and equipment matching
The specification illustrates use with a sending card and an S6F sender. Check both ends of the optical link, the fiber route and LAN port assignment before installation. The fiber interface bandwidth and the individual RJ45 port rate are different specifications.
Red and green indicators identify power and working status. Retain the optical connector caps when the equipment is disconnected and check the fiber connector condition during setup.
Product photos



Specification download
Colorlight-H2F-Single-Mode-Fiber-Optic-Transceiver-Specification
Frequently asked questions
What fiber connector does the Colorlight H2F use?
The V1.0 specification lists a duplex LC connector and single-mode operation. Match the fiber type, connector and optical equipment at both ends of the link.
How far can the H2F transmit?
The specified single-mode transmission distance is 15 km. Actual installation suitability depends on the selected fiber path and compatible optical equipment.
Does each RJ45 port operate at 2.5 Gb/s?
No. The specification identifies LAN 1 and LAN 2 as gigabit Ethernet ports. The 2.5 Gb/s figure applies to the single fiber interface.
What power supply is required?
The listed supply is DC 5 V / 2 A. Confirm connector polarity and the supplied adapter before connecting power; this rating is not a measured power-consumption figure.
Can H2F be used with a Colorlight sender?
The specification shows connection methods with a sending card and with an S6F sender. Confirm the exact sending-device interfaces, optical modules and receiving-end arrangement for your system.



Reviews
There are no reviews yet.