40 channel DWDM  optical signal multiplexed  into one  fiber
40 channel optical signal demultiplexer  to single-wavelength signals

The HT6000-AAWG40 from HTF is a combined passive forty-channel 100GHz DWDM multiplexer and de-multiplexer (MUX & DEMUX), It combines standard 100GHZ DWDM ITU grid channels 21 through 60, and Applies to 1U chassis and 2U chassis, 5U chassis occupying two service slots .
The HT6000-AAWG40 is ideal for increasing the fiber capacity between two sites without the need for installing or leasing additional fibers.The complete passive solution requires no power cabling and no configuration; it is a true plug and play solution.The AAWG enables separation of the active equipment from wavelength multiplexing components. It may be used in conjunction with active optical devices from HTF or from anyother DWDM-compliant manufacturers.

Data center
5G Network
Long Haul Network

Product Highlights
40 Channel Multiplexer and Demultiplexer (MUX & DeMUX)
Plug‘n play: requires no configuration
Green product: completely passive, needs no power and no cooling
Low Low insertion loss, insertion loss <=6dB, typ 4.5dB 
Uniform insertion loss variation over the 40-channels - less than 1dB (typical 0.6dB)per MUX or DeMUX
High channel isolation:adjacent isolation >=25dB; non-adjacent isolation >=35dB
High reliability, MTBF of 100 years

Channels / 40 Ch
Channel Spacing / 100 GHz
Reference Pass-band Relative to ITU Grid ± 0.1 nm
ITU Frequency On ITU grid in C-band 196 192.1 THz
ITU Wavelength On ITU grid in C-band   1530.33 1561.42 nm
Center Frequency Accuracy Maximum of the absolute deviation of the 3 dB center  wavelength from ITU grid over all channels -0.05 0.05 nm
Insertion Loss Maximum of the insertion loss across the ITU  pass-band over all channels / 6 dB
Insertion Loss Uniformity Maximum insertion loss variance across all channels / 1 dB
Ripple Maximum of the loss variance across  the ITU pass-band over all channels / 0.75 dB
1dB Bandwidth 1dB from min Insertion Loss, full width,  average polarization 0.36 / nm
3dB Bandwidth 3 dB from min Insertion Loss, full width,  average polarization 0.51 / nm
Adjacent Channel Isolation Ratio of peak transmission to the maximum transmission over both adjacent pass-bands 25 / dB
Non-Adjacent Channel Isolation Ratio of peak transmission in channel pass-bands  to maximum transmission over all non-adjacent pass-bands 30 / dB
Total Crosstalk Ratio of power in channel to power in all other  pass-bands 21 / dB
Polarization Dependent Loss  Maximum ratio of transmissions over all  polarization states, over the ITU pass-band / 0.5 dB
Return Loss / 40 / dB
Polarization Mode Delay (PMD) In Reference Passband over all channels / 0.5 ps
Chromatic Dispersion In Reference Passband over all channels -20 20 ps/nm

HT6000 Includes the Following Cards
NMS management card 100G QSFP28 to CFP transponder 2xQSFP28 to CFP2 200G Muxponder
100G Muxponder:QSFP28  ↔4xSFP28 40G&100G OEO:6*QSFP28 SFP28  25G Quad transponder
SFP+ Multi-Rate Quad transponder Redundant Multi-Rate Dual transponder EDFA Optical Amplifiers
Bidi EDFA Optical Amplifiers 16ch DWDM MUX/DEMUX  40ch DWDM MUX/DEMUX(AAWG)
OLP  Optical Line Protector  DWDM Passive Optical Add/Drop Multiplexers /

HTF DWDM Transmission Solution
DWDM peer-to-peer case
DWDM chain network case
DWDM+OLP optical line protection Case
DWDM Ring network case
DWDM single fiber bidirectional networking case
DWDM ultra long distance solution

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