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Phone: +86 16626708626Description
Key Technical Specifications
- Part number: 8DG09183AA 01
- Manufacturer: Alcatel-Lucent
- Platform: 1830 PSS-36
- Module type: PFC power filter distribution
- Revision: 01
- Application: Optical transport shelf power section
- Compatibility: 1830 PSS-36 only, verify shelf revision
- Replacement note: Match exact suffix before ordering
- Stock status: Limited availability
- Condition: OEM / New Surplus
Product Introduction
Alcatel-Lucent 8DG09183AA 01 is a power filter distribution part for the 1830 PSS-36 optical transport shelf. It belongs in the power path, so exact model matching matters before you touch the rack.
This is the kind of replacement buyers order when a shelf shows power-side instability or a failed internal distribution component. Verify the shelf version, connector fit, and revision 01 marking before installation.
Troubleshooting Quick Reference
| Symptom | Possible Cause | Relevance to this Part | Quick Check Method | Recommendation |
|---|---|---|---|---|
| Shelf power alarms after startup | Faulty power filter, upstream PSU issue, or bad backplane feed | ✅ High | Measure input DC at the shelf and inspect alarm codes | Check PSU health and this filter before swapping random parts |
| Intermittent shelf resets | Power instability, loose connection, or thermal stress | ✅ High | Monitor input voltage under load and reseat the module | Confirm rail stability and connector seating |
| Blown fuse on power-up | Shorted filter, downstream short, or wiring fault | ✅ High | Isolate the module and test resistance to ground with power off | Do not reinstall until the downstream fault is cleared |
| Excessive noise on the DC rail | Degraded filtering or aging capacitors in the power path | ✅ High | Use an oscilloscope to measure ripple on the supply rail | Replace the filter only after confirming the ripple source |
| Module not recognized by the shelf | Wrong revision, bad insertion, or incompatible shelf variant | ✅ Medium | Compare the label to the parts list and inspect the connector pins | Verify exact suffix and shelf compatibility first |
If you are stuck, contact technical support with photos, rack details, and any diagnostic logs.
- 8DG09183AA 01
Frequently Asked Questions
Q: What does this part do?
A: It is a power filter distribution module for the Alcatel-Lucent 1830 PSS-36 shelf. Its job is on the power side, not the service side, so it should be matched carefully.
Q: Is 8DG09183AA 01 the exact part I need?
A: Only if your removed part has the same full number and revision. On telecom shelves, a one-character suffix difference can mean a different fit or electrical behavior.
Q: Can I swap this while the shelf is live?
A: No, not unless the platform documentation specifically allows it. Power-path parts are not something to wing; shut the system down and follow the site procedure.
Q: What usually fails when this area acts up?
A: Often the real issue is the upstream power supply, grounding, or load imbalance. I have seen techs replace the wrong part first and lose hours because the rail was already marginal.
Q: Is this refurbished?
A: It should be treated as new surplus or OEM stock unless the seller states refurbished. That usually explains the pricing without changing the fact that the part must be checked before install.
Q: Why is revision 01 important?
A: Revision matters because the shelf expects the right electrical and mechanical version. If the revision is wrong, the module may fit but still misbehave.
Q: What should I verify before buying?
A: Confirm the exact part number, shelf model, revision marking, and connector condition. Save the alarm history and take photos of the old part before removal.
