Vitex Part #: TLF3xxx

The TLFxxxx/TRFxxxx series, pigtailed coaxial LD module consists of an uncooled, reliable strained MQW InGaAsP laser(FP) and a back-facet InGaAs PIN photodiode. The parts of pigtailed LD module – single-mode fiber, lens and laser diode – are actively aligned by high power YAG laser welding method. This packaging guarantees high coupling efficiency, high slope efficiency, low operating current and low tracking error over a wide temperature range (0℃ to +70℃/-40℃ to +85℃), and provides high optical performance for ITU-T G.652 standard optical fiber.

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