HWM 1100A WDM Multiplexer/Demultiplexer
The HWM 1100A series of DWDM optical passives are used to implement Harmonic's DWDM
solutions. Due to their exceptional flatness and performance, these multiplexers can be used to
either multiplex or demultiplex a set of wavelengths on the ITU Grid. This allows the operator to
reduce the number of spares to account for, and greatly simplifies the system.
The HWM 1100A family allows combining or separating 2, 4, 8 or 16 DWDM channels on the ITU
Grid. The modules are designed to fit into the HLP 1000 platform (4 RU high, 12 single-width
modules). This allows for a complete DWDM system solution in a single platform. In case single width
modules are used and space is an issue, it is recommended to use the HLP 1001 optics minitray (1 RU
high, 3 single-width modules).
NWM 3100 Optical Node WDM Multiplexers
The NWM 3100 series of CWDM and DWDM optical passives are used to implement Harmonic’s
CWDM and DWDM solutions from the node. These optical multiplexers are designed to combine two
or four CWDM or DWDM wavelengths from the ITU grid.
The NWM 3100 modules are designed for mounting in a node or splice enclosure.
NAD 3100 WDM Optical Add/Drop Multiplexers
The NAD 3100 series of three-fiber optical multiplexers are used to either add or drop one
wavelength from the CWDM or DWDM wavelength grid.
HWM 1100-20D01 1310nm DWDM Multiplexers
The HWM 1100-20D01 allows operators to leverage their existing fiber for signficantly more
bandwidth. Designed for use with the PWL 4112S-DXX and the NWM 3100-20D01, this 1310nm
solution enables the transportation of up to eight wavelengths over a single fiber. All the modules
are designed for the HLP 1000 platform, providing a complete DWDM system solution on a single
platform.
NWM 3100-20D01 1310 nm DWDM Demultiplexers
The NWM 3000-20D01 allows operators to leverage their existing fiber for significantly more
bandwidth. Designed for use with the PWL 4112S-DXX and the HWM 1100-20D01, this 1310nm
solution enables the transportation of up to eight wavelengths over a single fiber. The modules are
designed to be mounted in a node or splice enclosure.