COMMUNICATIONS MODULES & SUBSYSTEMS

Key Features

• Low insertion loss

• 50 dB high Isolation

• Extended operating temperature range suitable for

uncontrolled environment

• Exceptional reliability and environmental stability

• Excellent temperature stability

• Supports unidirectional and bidirectional operations

The JDSU dual 1310/1550 band WDM module, based on thin-film filter (TFF)

technology, provides extremely high performance. With low insertion loss, low

polarization sensitivity, and high temperature stability, this module is well suited

to WDM network applications. With very high isolation, the module supports

both bidirectional and unidirectional transportations. And with an extended

operating temperature range and high reliability, it can be deployed in

uncontrolled environments, away from the central office.

Using the dual 1310/1550 WDM module, new systems on CWDM or DWDM

bands can be combined with legacy systems on a 1310 nm band without

disruption. Additionally, the module can be used to mux or demux supervisory

channel (1310nm).

Easily customizable, the dual 1310/1550 WDM module can be configured from a

standard list of packaging and connector options.

Applications

• Add/drop node in metro network

• Supervisory application

1310/1550 Wavelength Division Multiplexer (WDM)

Dual Line Filter

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