DWDM (Dense Wavelength Division Multiplexing) is an ideal optical multiplexing technology for long-distance data transmission, which can put multiple channel information using a single wavelength on the same fiber and greatly improve the transmission capacity of optical networks. At present, DWDM technology is widely used in telecommunication networks and has become the choice of many telecommunication operators.

Since the inception of DWDM, various devices and techniques have been used to enhance the high performance of each component in the DWDM network. DWDM multiplexers and demultiplexers are the main devices responsible for multiplexing and demultiplexing data sources. DWDM multiplexers and demultiplexers have been rapidly upgraded over the past few years to overcome insertion loss and meet the growing demand for faster telecommunications, and they are consistently used by today's vendors (also known as DWDM multiplexers) are combined in one rack.

As a serious optical communication manufacturer, FiberWDM has released a 40-channel 100GHZ DWDM AAWG 40/48CH MODULE with the following competitive features:

Low insertion loss

high isolation

low resolution microscopy

compact design

Good channel-to-channel uniformity

Wide working wavelength

Wide operating temperature range: -20 to 70°C

FiberWDM's dense wavelength division multiplexer/demultiplexer thermal array waveguide grating (AAWG) modules are part of a family of high-performance products based on silicon-on-silicon planar technology and a unique thermal-free package design that requires no power supply , software or temperature control, you can achieve a completely passive DWDM solution. This product family combines extremely low losses with high channel isolation and long-term reliability. Each module can perform multiplexer and multiplexer functions. Both C-band and L-band devices offer flat top spectral responses. Custom frequency grids, fiber types and connector options are also available to meet customer needs.

FiberWDM is a professional manufacturer of Dwdm Mux Demux. Product types include dual fiber and single fiber. dwdm multiplexers with various channel counts. Welcome to customize!