Category
Dual Fiber C21-C60 LC/Upc 40CH DWDM Mux Demux
Product Name: Dual Fiber C21-C60 LC/UPC 40CH DWDM Mux Demux Athermal modules are packaged using athermalization techniqu
Basic Info
Model NO. | LW-40DWDM |
Output Channel | 40 |
Pdl | <0.5 |
Transport Package | Carton Packing |
Specification | 120x70x12mm |
Trademark | LIGHTWIT |
Origin | Shenzhen, China |
HS Code | 8517622200 |
Production Capacity | 1000 |
Product Description
Product Name: Dual Fiber C21-C60 LC/UPC 40CH DWDM Mux DemuxAthermal modules are packaged using athermalization techniques with no electrical power and no temperature control units, can perform MUX/DeMUX functions.The 40ch Mux Demux is a high density, low loss and standalone passive optical module. It is based on a-thermal AWG technology with Gaussian shaped pass bands. By providing access up to forty 100GHz spaced channels in a 1U package, this unit maximizes the capacity of the C-band range. In conjunction with the transponders and amplifiers, the 40ch mux demux supports a wide range of architectures from simple point-to-point to amplified ring configurations.
2. Optical Specifications
All specifications guaranteed over the operating temperature range.
Parameter | Specifications | Unit | Comment | ||
Min | Max | ||||
Input Channel | 1 | ||||
Output Channel | 40 | 32, 48 channels available | |||
Channel Spacing | 100 | GHz | |||
Reference Passband | -12.5 | 12.5 | GHz | ||
Wavelength Accuracy | -50 | 50 | pm | Relative to ITU Grid | |
1dB Bandwidth | 0.2(G) 0.4(F) | nm | G-Gaussion Type F-Flat top Type | ||
3dB Bandwidth | 0.4(G) 0.6(F) | nm | |||
I.L | 6 | dB | Worst case in ITU passband | ||
I.L UNI. | 1 | dB | |||
Ripple | 0.7 | dB | Loss variation in ITU passband | ||
PDL | 0.5 | dB | Max. value in ITU passband | ||
Adjacent Crosstalk | 25 | dB | Worst case in ITU passband | ||
Non-Adjacent Crosstalk | 30 | dB | Worst case in ITU passband | ||
Total Crosstalk | 22 | dB | Cumulative crosstalk of all other channels | ||
Return Loss | 40 | dB | |||
Maximum Continuous Optical Power | 250 | mW | Maximum input optical power | ||
Chromatic Dispersion(CD) | -20 | +20 | ps/nm | ||
PMD | 0.5 | ps |