CWDM OADM
Luma Optics CWDM Optical Add/Drop Module
Features
- Low Insertion Loss
- High Isolation
- Low PDL
- Compact Design
- Good channel-to-channel uniformity
- Wide Operating Wavelength: From 1260nm to 1620nm
- Wide Operating Temperature: From -40℃ to 85℃
- High Reliability and Stability
Applications
- CWDM SYstem
- PON Networks
- CATV Links
Specifications (NCh CWDM Add/Drop Module)
| Parameters | 1CH | 2CH | 4CH | 8CH | |
| Center Wavelength (nm) | ITU, ITU+1 | ||||
| Passband (nm) | ITU±6.5 | ||||
| Operating Wavelength (nm) | 1460~1620 or 1260~1620 | ||||
| Channel Space (nm) | 20 | ||||
| Fiber Type | SMF-28e or customer specified | ||||
| IL(dB) （P/A Grade） | Add&Drop Channel | 0.5/0.6 | 0.7/1.0 | 1.4/1.7 | 2.0/2.5 |
| Express Channel | 0.6/0.8 | 1.2/1.4 | 1.8/2.0 | 3.6/3.8 | |
| Isolation(dB) | Add&Drop Adjacent Channel | 30 | |||
| Add&Drop Non-Adjacent Channel | 50 | ||||
| Express Channel | 25 | ||||
| Ripple(dB) | 0.3 | 0.3 | 0.4 | 0.5 | |
| PDL(dB) | 0.1 | ||||
| PMD(ps) | 0.1 | ||||
| RL(dB) | 45 | ||||
| Directivity(dB) | 50 | ||||
| Maximum Optical Power (mw) | 500 | ||||
| Operating Temperature (℃) | -40～85 | ||||
| Storage Temperature (℃) | -40～85 | ||||
| BOX Package(mm) | 100*80*10 | 140*115*18 | |||
| LGX Package | 1U, 2U | ||||
| 19’’ Rack mount Package | 1U | ||||
Notes:
1) Specified without connectors.
2) Add an additional 0.2dB loss per connector.
Mechanical Dimensions
Ordering Information
| OADM-AA-BB-CCCC | ||
| AA | 11 | 1 Ch CWDM Add/Drop |
| 12 | 2 Ch CWDM Add/Drop | |
| 14 | 4 Ch CWDM Add/Drop | |
| 18 | 8 Ch CWDM Add/Drop | |
| 21 | 1 Ch DWDM Add/Drop | |
| 22 | 2 Ch DWDM Add/Drop | |
| 24 | 4 Ch DWDM Add/Drop | |
| 28 | 8 Ch DWDM Add/Drop | |
| BB | LU | LC/UPC |
| CU | SC/UPC | |
| CA | SC/APC | |
| CCCC | 19RM | 19" Rack Mount 1U unit |
| LGM | LGX Module Format | |
| MOD | Module Type | |
Model No.
Data Rate
Wavelength/
Light Source
Light Source
Media Type
Reach
TX Power
(dBm)
(dBm)
RX Sens.
(dBm)
(dBm)
Temp.
(0 C)
(0 C)
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