Fiber Optic CWDM
Highlights
- Low Insertion Loss
- High Port Isolation
- Low Return Loss
- Various Packaging Options
- Environmentally Stable
- Optional Test and Express Ports
Radiant Communications Corporation offers a fine line of high quality Coarse Wavelength Division Multiplexing Devices for the multiplexing & demultiplexing of singlemode CWDM wavelengths.
VividEdge CWDM modules are available as standard cartridge, mini cartridge, single width LGX style cartridge, 1RU rack mount and outdoor dome splice enclosures. Other custom options are available. All popular adaptor styles are available. Optional TX & RX Test Ports and Express Port (1260-1635nm) are available .
Specifications
Serial Video Input
| Operating Channel Wavelength | 1271~1611nm |
|---|---|
| Express Port Wavelengths | 1260-1635nm |
| Channel Number | 8 |
| Channel Spacing | 20nm |
| Pass Band@-0.5dB | cw+/-6.5nm |
| CWDM 8 Channel Insertion Loss | ≤3.5dbm |
| Express to Com Insertion loss | ≤2.9dbm |
| CWDM Adjacent Channel | ≥30dbbm |
| CWDM Non-Adjacent Channel | ≥45dbm |
| 1310nm Upgrade Channel Isolation | ≥40dbm |
| Com to TSP port Insertion Loss | ≤20.4dbm |
| Return Loss | ≥45dbm |
|---|---|
| Directivity | ≥50dbm |
| PDL | ≤0.15dbm |
| PMD | ≤0.15 PS |
| Power Handling | 300 mW |
| Operation Temperature | -40 – 85 C |
| Operation Humidity | 5 – 95%RH |
| Tensile Strength | >5N |
| Dimensions (mini), mm | 70 x 45 x 8.9 |
| Dimensions (standard), mm | 96 x 78 x 8 |
| Dimensions (LGX), mm | 156 x 101 x 28.3 |
| Wavelength, nm | 1310 | 1470 | 1490 | 1510 | 1530 | 1550 | 1570 | 1590 | 1610 |
|---|---|---|---|---|---|---|---|---|---|
| Fiber Loss, db/km | 0.35 | 0.32 | 0.29 | 0.28 | 0.26 | 0.25 | 0.26 | 0.27 | 0.28 |
Ordering Information
| CWDM– XX YYYY – ZZZ – C | Fiber Optic CWDM Module |
|---|
Specify XX for number of channels: (2, 4, 6, 8, 9 and 16)
Specify YYYY for optional ports: M2- -20db Test ports, EX – DWDM expansion port 1260-1635nm, M2EX – test and expansion ports
Specify ZZZ for packaging: U -1U rackmount , RC – standard package, MRC – mini package, LG – LGX package, SE2 – Outdoor dome enclosure mounted w/ two mini CWDM passive filters, SE – Outdoor dome enclosure mounted w/ one mini CWDM passive filter
Specify C for connector type: A – SC/APC, E – SC, F – LC, G – LC/APC
Notes:
- Specify wavelengths needed separately.
- For CWDM with custom structure (custom insertion loss) that equalizes transmission
distance at all wavelengths, contact factory. - Custom packaging is available, contact factory.
- Special lower loss units are also available for critical applications.