Multi-channel OSA

4x25G Non-Driver LWDM DML TOSA

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4x25G Non-Driver LWDM DML TOSA adopts hermetical sealed package structure,with a four-channel LWDM directly modulated laser,By controlling TEC and adjusting working wavelength,It can support Commercial temperature operating conditions, and also meets LR4(2~10km)operating range requirements。Using external driver chip design, 50Ohm differential impedance input.

  • 4Ch-LWDM DML
  • Design of micro-optical path
  • Built-in TEC
  • Hermetic BOX package
  • CFP2/CFP8/QSFP28
  • IEEE 802.3ba