10G DWDM C-band Tunable XFP 80km Single-Mode Optical Transceiver

Fiberstore TDXFP-10GHXXX-80 series optical transceiver is a unique product which enables you to set the channel or “color” that the laser emits. Tunable transceivers are typically used as “spare-optics”, in case of emergency, because you can tune them to the right channel and reduce the amount of spare optics you need to hold in stock. Typically these tunable optics are for the C-Band 50GHz. Around 88 different channels can be set with intervals of 0.4nm, which is the 50GHz band. The TDXFP-10GHXXX-80 complies with the 10 Gigabit small form factor pluggable (XFP) multisource agreement (MSA).It complies with the ITU-T G.698.1 S-D100S1-2D standard with 50GHz channel spacing for SONET/SDH, IEEE DWDM 10GBASE-ZR for 80 km reach (Ethernet), and DWDM 10GFC for 80 km reach (Fibre Channel) applications. This transceiver contains both transmit and receive sections. On the transmit side, the 10 Gbps serial data stream is recovered, retimed, and passed to a modulator driver.The modulator driver biases and modulates a C-band-tunable integrated laser, enabling data transmission over single-mode fiber through an industry-standard LC connector. On the receive side, the 10Gbps optical data stream is recovered from an APD/transimpedance amplifier, retimed, and passed to an output driver. This module features a hot-pluggable XFI-compliant electrical interface.

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