5G Optical CWDM Front Haul Network 1x12 Optical Multiplexer Plastic Cassette
5G Front-haul Network 1x12 Optical Multiplexer
GEZHI Passive 5G Front-haul Network 1x12 Optical Multiplexer CWDM is using optical multiplexers to reuse different wavelengths of light into a single fiber to transmit signals. At the receiving end of the link, the mixed signal is decomposed into signals in the fiber by means of an optical demultiplexer. Different wavelengths are connected to the corresponding receiving equipment. The device has broad passband and high isolation, makingit ideal for functioning with inexpensive, uncooled lasers.
5G Front-haul Network 1x12 Optical Multiplexer Ordering Information
| CWDM | XXX | XX | XX | XX | XX | XX |
| Number of Channels | Module type | Cable type | Fiber length | Input connector |
Output connector |
|
| CWDM | 01=1Channel 02=2 Channel 03=3 Channel 04=4 Channel ...... 16=16Channel 17=17Channel 18=18Channel |
0=100x80x10 mm 1=142x102x14.5 mm 2=LGX Box 3=19″1U Rack X=Others |
00=none 09=900um Loose tube 20=2.0mm 30=3.0mm |
05=0.5m 10=1.0m 15=1.5m 30=3.0m 40=4.0m 50=5.0m ...... |
0=none LP=LC/UPC LA=LC/APC SP=SC/UPC SA=SC/APC FP=FC/UPC FA=FC/APC X=Customized |
0=none |
| Features | Applications |
|
|
5G Front-haul Network 1x12 Optical Multiplexer Specification
| Parameter |
Unit |
12CH CWDM Passive Multiplexer | ||
| Mux | Demux | |||
| Channel Wavelength | nm | 1271-1371 & 1471-1571nm | ||
| Center wavelength Accuracy |
nm | ±0.5 | ||
| Channel Spacing | nm | 20 | ||
| Channel Passband (@-0.5dB bandwidth |
nm | >14 | ||
| Max Insertion Loss | dB | <3.0 | <3.0 | |
| Channel Ripple | dB | 0.3 | ||
| Isolation | Adjacent | dB | >30 | |
| Non-adjacent | dB | >40 | ||
| Inertion Loss Temperature Sensitivity |
dB/℃ | <0.005 | ||
| Wavelength Temperature Shifting |
nm/ ℃ |
<0.002 | ||
| Polarization Dependent Loss |
dB | <0.1 | ||
| Polarization Mode Dispersion |
dB | <0.1 | ||
| Directivity | dB | >50 | ||
| Return Loss | dB | >45 | ||
| Maximum Power Handling | mW | 300 | ||
| Opterating Temperature | ℃ | -5~+75 | ||
| Storage Temperature | ℃ | -40~85 | ||
| Package dimension | mm | L130x100x125 | ||
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