SFP28 BIDI Transceiver

The Etern Optoelectronics 25GBASE SFP28 portfolio offers a wide variety of high-density and low-power 25 Gigabit Ethernet connectivity options for data center and high-performance computing networks applications. The 25G transceivers are based on SFP28 form factor.

Features and benefits of Etern Optoelectronics 25G transceivers

●     Interoperable with other IEEE-compliant 25G interfaces where applicable.

●     Certified and tested on variety Brand Equipment SFP28 ports for superior performance, quality, and reliability.

●     High-speed connectivity compliant to IEEE 802.3by and IEEE 802.3cc.

25G SFP28 Bidi 10km (single-fiber bidirectional applications)

The Etern Optoelectronics FLS25x411S-C27/FLS25x412S-C33 transceiver supports a link length of 10 kilometers on a single strand of standard Single-Mode Fiber (SMF) G.652 at both 10G and 25G. A FLS25x411S-C27 transceiver is always connected to a FLS25x412S-C33 transceiver with a single strand of standard SMF. The communication over a single strand of fiber is achieved by separating the transmission wavelength of the two transceivers. FLS25x412S-C33 transmits at 1330nm channel and receives at 1270nm signal. The FLS25x411S-C27 transmits at a 1270nm wavelength and receives a 1330nm signal.

The model of commercial temperature and industry temperature, 1270/1330nm 1270/1310nm 1270/1290nm, and SFP28 bidi 20km is optional available also. Compatible with variety market models such as SFP-10/25G-BXD-I and SFP-10/25G-BXU-I.

25G SFP28 Bidi 40km (single-fiber bidirectional applications)

The Etern Optoelectronics FLS25x441S-C27/FLS25x441S-33 transceivers support link lengths of 40km over a single strand of standard Single-Mode Fiber (SMF) G.652 at 25G. An FLS25x441S-C27 transceiver is always connected to an FLS25x441S-33 transceiver with a single strand of standard SMF. The communication over a single strand is achieved by separating the transmission wavelength of the two transceivers. FLS25x441S-C27 transmits at 1270nm wavelength and receives at 1330nm wavelength. The FLS25x441S-33 transmits at 1330nm and receives at 1270nm wavelengths.

The model of commercial temperature and industry temperature, 1270/1330nm 1270/1310nm 1270/1290nm, is optional available also. Compatible with variety market models such as SFP-25G-BX40D-I and SFP-25G-BX40U-I.

25G SFP28 Bidi 80km (single-fiber bidirectional applications)

The Etern Optoelectronics FLS25x481S-C29/FLS25x481S-C30 transceivers support link lengths of 80km over a single strand of standard Single-Mode Fiber (SMF) G.652 at 25G. An FLS25x481S-C29 transceiver is always connected to an FLS25x481S-C30 transceiver with a single strand of standard SMF. The communication over a single strand is achieved by separating the transmission wavelength of the two transceivers. FLS25x481S-C29  transmits at 1295.56nm wavelength and receives at 1309.14nm wavelength. The FLS25x481S-C30 transmits at 1309.14nm and receives at 1295.56nm wavelengths.

The model of commercial temperature and industry temperature, is optional available also. Compatible with variety market equipment.

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