ERICSSON NTM 101 1088/1 ET-PSW Opto IF Single

• Type: Optical Interface Unit / Passive WDM Filter
• Function: This unit is part of the Ericsson RBS (Radio Base Station) family and is likely used for optical transmission and interface filtering within the RBS 3206 system.
• "ET-PSW": Likely refers to a specific sub-type or function, such as ET (Extension or Ethernet Transport) and PSW (Passive Split Wavelength) or a similar module type used in fiber-optic transmission systems.
• "Opto IF Single": Indicates it is a single-channel optical interface, typically used to connect a single optical signal (like CPRI or front/mid/backhaul) between the BBU (Baseband Unit) and RRUs (Remote Radio Units).
• "NTM 101 1088/1": This is the Ericsson part number, used for ordering and identifying the specific unit/module.
• RBS 3206: Refers to the Ericsson RBS 3206, which is a macro base station platform used in mobile networks (2G/3G/4G/5G) for wide-area coverage.
• T.A: Could stand for Technical Area, Test Assembly, or another internal designation related to the deployment or configuration variant.

This unit would be used in a telecom network environment, specifically within an Ericsson RBS site. It provides the interface for optical connections, likely enabling a fiber link between baseband and remote radio or integrating with WDM (Wavelength Division Multiplexing) for high-capacity transport.

* ITEM SHIPS AS SHOWN IN THE PHOTO. NO OTHER ACCESSORIESARE INCLUDED.