Mini Size PM DWDM (Dense WDM)
Miniature Polarization-Maintaining Dense Wavelength Division Multiplexer (PM DWDM) on 100 GHz and 200 GHz ITU grids. Provides high channel isolation (>=30 dB adjacent, >=40 dB non-adjacent), low insertion loss (<=1.0 dB pass channel), and exceptional thermal stability in a micro dia. 3.2 x 30 mm package.
Technical Specifications
With connectors, IL increases by 0.3 dB, RL decreases by 5 dB and ER decreases by 2 dB. Specify exact ITU grid channel (e.g. C21, C34) and fiber pigtail length upon RFQ.
Configuration and ordering notes
Channel spacing and passband requirements define the DWDM configuration. Listed insertion-loss values apply to the corresponding model.
Key Applications
Compact DWDM optical transceivers; Optical add/drop multiplexing (OADM); Dense sensor interrogation arrays; High-capacity optical communication networks.
Package Drawing
Need an exact configuration?
A quotation review can begin with the application, quantity and available component information. Wavelength, optical power, fiber and termination details can be clarified with engineering.