Auxora's Duplex DWDM MUX&DEMUX Module is designed to combine/separate multiple DWDM signals over two fibers based on TFF technology. We can provide full complete configuration such as 2, 4, 8, 16, up to 88 channels.
Auxora can also provide customized design to suit options of CWDM upgrade port, DWDM upgrade port, monitor ports, bi-directional com port TX/RX, 1310nm and 1550nm wideband port for existing 1310nm and 1550nm equipment.
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Parameters |
2CH |
4CH |
8CH |
16CH |
20CH |
40CH |
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Operating Wavelength (nm) |
1520~1620 |
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Channel Spacing (GHz) |
100 |
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Channel Passband (nm) |
ITU±0.125 |
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IL (dB) |
Type |
≤1.0 |
≤1.6 |
≤2.5 |
≤3.5 |
≤4.0 |
≤4.4 |
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Max |
≤1.4 |
≤2.0 |
≤3.0 |
≤4.0 |
≤4.5 |
≤5.0 |
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Isolation (dB) |
Adjacent Channel |
≥30 |
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Non-Adjacent Channel |
≥45 |
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Pass band Ripple (dB) |
≤0.5 |
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PDL (dB) |
≤0.25 |
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PMD (ps) |
≤0.1 |
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RL (dB) |
≥50 |
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Directivity (dB) |
≥50 |
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Max. Optical Power (mw) |
500 |
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Operating Temperature (℃) |
-5～75 （C-temp） |
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-40～85 （I- temp） |
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Storage Temperature (℃) |
-40～85 |
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Fiber Type |
Corning SMF-28e or G657A |
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Package Dimension (mm) |
ABS or LGX or 19” Rack or Customized |
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NOTES:
1) All specifications are based on the devices without connectors, and guaranteed over wavelength, polarization and temperature.
2) PMD and chromatic dispersion values are guaranteed by design.
3) IL is 0.3 dB higher, RL is 5 dB lower forconnector added.
4 For modules with monitoring port/skipper UPGport/1310nm legacy port, IL is 0.3dB higher.
5) Specifications are subject to change without notice.
