Intman CWDM products include bare single CWDM devices packed in a glass tube or stainless steel tube, CWDM Mux Demux modules packed in ABS boxes up to 16channel or even 18 channel Digital Optical Analog multiplexing on a single fiber or CWDM modules packed in standard 19” 1U rackmount. Due to the low insertion loss is needed in WDM networks, we can also add a “Skip component” in a CWDM Mux/Demux module to reduce the IL as an option. Standard CWDM Mux/Demux package type includes a Glass tube, stainless steel tube, ABS box package, LGX package, and 19” 1U rackmount.
| Parameter | 8 Channel | |
| Mux | Demux | |
| Channel Wavelength(mm) | 1270~1610 | |
| Center wavelength Accuracy(nm) | ±0.5 | |
| Channel Spacing (nm) | 20 | |
| Channel Passband (@-0.5dB bandwidth (nm) | ±6.5 | |
| Insertion Loss (dB) | ≤3.0 | |
| Channel Uniformity(dB) | ≤1.5 | |
| Channel Ripple(dB) | 0.3 | |
| Isolation (dB)- Adjacent | ＞30 | |
| Isolation (dB)- Non-adjacent | ＞40 | |
| Polarization Dependent Loss(dB) | ＜0.1 | |
| Polarization Mode Dispersion (dB) | ＜0.1 | |
| Directivity(dB) | ＞50 | |
| Return Loss(dB) | ＞45 | |
| Maximum Power Handling (mW) | 300 | |
| Operating Temperature(℃） | -5~+75 | |
| Storage Temperature(℃） | -40~+85 | |
| Package Dimension (mm) (ABS box) | L140×W115×H18 | |
| Package Dimension (mm) (LGX box) | L129×W29×H155.5 | |
| Package Dimension (mm) (19” 1U Rackmount) | L440×W44×D200 | |
CWDM Mux Demux Module Box Dimensions
| Number Of Channels | Model | Description |
| 8Channel | CWDM-C8-M-24-2-0.5 | 8Channel CWDM Mux,1270-1410nm,2.0mm,0.5m, LC/UPC, ABS Box |
| CWDM-C8-D-24-2-0.5 | 8Channel CWDM Demux,1270-1410nm,2.0mm,0.5m, LC/UPC, ABS Box | |
| 16Channel | CWDM-C16-M-27-2-0.5 | 16Channel CWDM Mux,1270-1570nm,2.0mm,0.5m, LC/UPC, ABS Box |
| CWDM-C16-D-27-2-0.5 | 16Channel CWDM Demux,1270-1570nm,2.0mm,0.5m, LC/UPC, ABS Box | |
| 18Channel | CWDM-C18-M-27-2-0.5 | 18Channel CWDM Mux,1270-1610nm,2.0mm,0.5m, LC/UPC, ABS Box |
| CWDM-C18-D-27-2-0.5 | 18Channel CWDM Demux,1270-1610nm,2.0mm,0.5m, LC/UPC, ABS Box |
