Alcatel-Lucent 3AL81502AAAA 02 PSF Module

Description

Product Introduction & Engineering Value

The Alcatel-Lucent 3AL81502AAAA 02 is associated with the 1662 SMC optical/telecom platform and is identified as a PSF / power-filter module. This is a supporting power-system component rather than a conventional optical transmission card.

The suffix matters. Records show the base 3AL81502AAAA as 1662 SMC PSF, while the requested unit is 3AL81502AAAA02. When replacing installed telecom power hardware, match the complete ordering code and verify the shelf configuration before installation.

Technical Specifications

Identification note

Do not infer the electrical input/output rating from the 3AL81502AAAA02 part number alone. Available listings confirm the PSF/power-filter identification, but they do not provide enough authoritative information to assign voltage, current, filtering characteristics, or connector pinout.

Field Application & the “Trench” Experience

Power-filter modules rarely receive much attention until one fails.

A telecom shelf can appear to have a problem with a control or optical card when the underlying issue is actually in the power-distribution or filtering path. An engineer replacing cards repeatedly without checking the power subsystem can waste an entire maintenance window.

For 3AL81502AAAA02, first document the installed module, shelf position, power connections, and neighboring power components. Then compare the complete part number before installing a spare.

Specific application scenarios

• Alcatel-Lucent 1662 SMC optical transport systems requiring replacement of a PSF module.
• Legacy telecom power subsystems where a failed filter assembly can affect downstream equipment.
• Carrier optical-network maintenance where qualified power-system spares are retained for rapid restoration.

3AL81502AAAA 02

3AL81502AAAA 02

Transparency SOP: QA & Testing

For New Surplus 3AL81502AAAA02, use a controlled inspection process:

1. Part-number verification — Confirm 3AL81502AAAA02 on the actual module.
2. Physical inspection — Check the enclosure, terminals, connectors, mounting points, and labels.
3. Revision check — Record the complete suffix and any additional revision markings.
4. Contamination inspection — Check for dust, corrosion, oxidation, or signs of moisture exposure.
5. Electrical screening — Check applicable continuity, insulation, or resistance characteristics using an approved procedure.
6. System test — Where available, install the module in a compatible 1662 SMC test environment.
7. Operational verification — Confirm normal power behavior and absence of relevant system alarms.

QA distinction: A visual inspection or continuity test should not be described as full functional testing.

The Veteran’s Tech Trap Guide

⚠️ Trap #1 — Dropping the “02” suffix

The base number 3AL81502AAAA is listed as an 1662 SMC PSF. The requested component is 3AL81502AAAA02. Keep the complete suffix in the purchasing record.

⚠️ Trap #2 — Assuming “PSF” explains the complete electrical specification

It identifies the module function at a high level, but it does not establish the exact voltage, current, filtering topology, or connector pinout.

PRO TIP: Photograph both sides of the installed module and capture all label information before removing it.

⚠️ Trap #3 — Testing it outside the intended platform without a defined procedure

A power-filter assembly should be tested using the correct electrical limits and an approved test method. Do not improvise a live test simply because the module appears passive.

Dynamic FAQ

What is Alcatel-Lucent 3AL81502AAAA02?

It is an Alcatel-Lucent PSF power-filter module associated with the 1662 SMC platform. Available references identify the base part number as 3AL81502AAAA and the requested unit with the 02 suffix.

What does PSF mean for this part?

Available parts references identify the unit as a PSF and secondary-market documentation describes it as a power filter module.

Is 3AL81502AAAA the same as 3AL81502AAAA02?

The 02 version should be treated as the exact requested ordering code. Do not substitute the base number without confirming compatibility with the installed 1662 SMC configuration.

What system uses this module?

Available equipment listings associate 3AL81502AAAA with the Alcatel-Lucent 1662 SMC platform.

Does New Surplus mean the power-filter module is unused?

Not automatically. The supplier should explicitly state whether the unit is unused surplus, used, refurbished, or repaired. Request photographs of the actual part and its label.

How should New Surplus 3AL81502AAAA02 be tested?

At minimum, verify the complete part number and inspect the module. Electrical screening should follow an approved procedure, and platform-level testing is preferable where compatible 1662 SMC equipment is available.

What warranty should I request?

Confirm the warranty period, exact condition, serial/part-number traceability, electrical-test scope, and return terms. For a power-filter module, ask specifically what electrical testing was performed rather than accepting “tested” without further detail.