4.25G DML Cooled DWDM TOSA

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The DWDM Series transmitted at 80km&120km with  4.25 Gb/s transmitter optical subassembly (TOSA)integrates DML laser, a monitor photodiode and a micro-TEC in a small form-factor metallized ceramic package. It is designed for use in covered 4.25Gb/s transceivers and other high-speed telecommunication and data applications.

  1. Data rates up to  4.25 Gb/s
  2. Low threshold current
  3. High output power
  4. Ultra small form-factor 8-pin
  5. Very low TEC power consumption
  6. Long history of proven field reliability
  7. Very high reliability design
  8. Laser qualified as per intent of Telcordia GR-468
  9. Operating temperature range: -5℃ to +75℃
  10. RoHS compliant