Alcatel 1642em

Updated August 15, 2026

Overview

Product sourcing insights & recommendations

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The Alcatel 1642 Edge Multiplexer (EM) is a compact Synchronous Transfer Mode 1/4 (STM-1/4) multiservice provisioning platform (MSPP) designed for customer premises and metro network edges Tbs-T Skyward-Telecom. It is widely recognized for bridging traditional Time Division Multiplexing (TDM) with modern Ethernet services Scribd Archive.

Product Insights

* Multiservice Versatility: Supports E1, E3, DS-3, STM-1, and STM-4 interfaces alongside 10/100/1000 Ethernet services Tbs-T Skyward-Telecom.

* Modular & Compact: Features a 1U or 2U form factor with four modular slots for customer interfaces, making it ideal for space-constrained installations like desktop or wall mounts Tbs-T Skyward-Telecom.

* Advanced Networking: Certified by the Metro Ethernet Forum (MEF), it supports Ethernet over SDH (EoS) via GFP, VCAT, and LCAS for efficient data transmission Tbs-T Skyward-Telecom.

* High Availability: Equipped with protection mechanisms such as SNCP, MSP 1+1, and redundant power supplies (-48V DC or 220V AC) Tbs-T Skyward-Telecom.

Market Trends & Availability

* Lifecycle Phase: The 1642EM is currently in the mature/legacy phase of its product lifecycle. While it remains a critical component in existing SDH networks, market trends show a significant shift toward Packet Transport Networks (PTN) and full IP architectures Marketsizeandtrends.

* Global Ecosystem: Trade data indicates active participation in cross-border flows for Alcatel-Lucent equipment, with significant import/export activity in regions like Mexico and the US 6Sense Marketinsidedata.

* B2B Supply: Current availability is primarily driven by the secondary and professional refurbished markets. Units are priced between $200 and $1,000 depending on configuration and condition, with suppliers often offering "spot goods" or "BOM matching" services for legacy parts .

I have compiled a list of available units and similar MSPP equipment from B2B platforms in the file below.

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Sources & References

19 sources cited · Verified industry data & reports

Alcatel Lucent 1642EM PDF

Scribd

The Alcatel-Lucent 1642 EM is a Synchronous Transfer Mode 1/4 (STM-1/4) multiservice provisioning platform (MSPP) offering TDM and Ethernet services.

Alcatel 1642 Edge Multiplexer

Internet Archive

The Alcatel 1642 EM is a multiservice CPE that highlights. Ethernet/Fast Ethernet ports with Layer 2 Ethernet switching functions to enable both point-to-point ...

Alcatel 1642 EM

HongTelecom

Category: 2-13)Alcatel Transmission. Alcatel full series GPON EPON product, including OLT, ONT, MDU, ONU, and all optical accessories. If you need more detail ...

Alcatel-Lucent 1642 Edge Multiplexer

tbs-t.ru

The 1642 EM is an STM-1/4 multiservice provisioning platform (MSPP) Supports E1, E3, DS-3, STM-1, STM-4 and 10/100/1000 Ethernet up to 128 ports/chassis. Up to ...

Alcatel-Lucent 1642 EMUX

Nokia Documentation Center

This equipment has been tested and found to comply with the limits for a Class A digital device, 1-888-582-3688 (for all United States) • 1-317 ...

Introduction of Alcatel 1642EM Equipment

Skyward Telecom

Alcatel 1642EM SDH transmission equipment provides various types of service interfaces, including 8 SDH/SONET interfaces, 2 GE interfaces, 8 FE interfaces, 3 E3 ...

Alcatel 1642em

Overview

Product Insights

Market Trends & Availability

1642em Stm 1 4 Mspp

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