This product is Optoway's FL-3640G/PT-3600G series of optical communication devices, an 8-pin Ethernet single-mode optical transmitter/receiver. Its distance can reach 15km, and the signal rate is 1 to 155MBd.
The FL-3640G / PT-3600G series are 8‑pin Ethernet single‑mode optical transmitters/receivers designed for 10‑Base‑F links. They operate at a 1310 nm wavelength, support distances up to 15 km at data rates of 1‑155 MBd, and are RoHS compliant. Both panel‑mount ST and FC connector versions are offered.
Electrical and optical characteristics include a threshold current of 12‑20 mA, operating voltage 1.2‑15 V, fiber‑coupled power from –10 to 0 dBm, and a spectrum width of 5 nm. The modules are rated for operating temperatures of 0‑70 °C and storage temperatures of –40‑85 °C. Ordering information lists the available transmitter/receiver combinations and their connector types.
| Maximum distance | 15 km |
|---|---|
| Wavelength | 1310 nm |
| Fiber‑coupled power | -10 to 0 dBm |
| Supply current | 20‑35 mA |
| Operating temperature | 0‑70 °C |
| Storage temperature | -40‑85 °C |
The FL-3640G can transmit up to 15 km at data rates of 1‑155 MBd.
Panel‑mount ST connectors are used for the FL-3640G / PT-3600G version, while panel‑mount FC connectors are used for the FL-3640FG / PT-3600FG version.
It operates at a wavelength of 1310 nm.