|
[China]
Trade Verify
Address: 14F, Duocai B Bd, Guanlan Hi-Tech Park, Guanhu, Longhua, Shenzhen, Guangdong, China. P/c : 518110
Contact name:David He
KOCENT OPTEC LIMITED |
|
Verified Suppliers
|
|
|
Dual Fiber 16CH 18CH Chanel Mux Demux CWDM DWDM FWDM CCWDM Optical Fiber xWDM
Descriptions:
- CWDM Mux/Demux Module are based on thin film filter technology.
- CWDM technology provides the flexibility to increase capacity of existing fiber infrastructure by enabling multiple channels (wavelengths) over the same fiber cabling.
- Each channel carries data independently from each other, allowing network designers to transport different data rates and protocols for different customers or applications.
- CWDM maximum can multiplex 18 channel of wavelength.
- In contrast to Dense WDM (DWDM), CWDM uses only a "coarse" wavelength grid, so the underlying optical component technology is simpler. This makes CWDM systems very cost-effective, but also limits them in terms of total capacity.
- 19 inch CWDM patch panel can fit with standard 19 inch cabinet for data center.
- CWDM can solve the shortage of fiber and transparent transmission of business, and reduce the cost of network building. With low-cost low power consumption and small compact, it is widely used in metro aggregation and access layer to do transmission on a short time.
Features:
- Low PDL
- Low Insertion Loss
- High Isolation
- Compact Design
- Good channel-to-channel uniformity
- Wide Operating Wavelength
- From 1260nm to 1620nm
- Wide Operating Temperature
- From -40°C to 85°C
- High Reliability and Stability
Applications:
- WDM system
- Passive Fiber Optic Networks
- 3G, 4G, 5G Mobile Fronthaul
- Data Center
- Metro/Access networks
- Fiber optical amplifier
- CATV system
Product size:
Specifications:
| Parameter | 4 Channel | 8 Channel | 18 Channel | ||||
| Mux | Demux | Mux | Demux | Mux | Demux | ||
| Channel Wavelength (nm) | 1270~1610 | ||||||
| Center wavelength Accuracy (nm) | ±0.5 | ||||||
| Channel Spacing (nm) | 20 | ||||||
| Channel Passband (@-0.5dB bandwidth (nm) | >13 | ||||||
| Insertion Loss (dB) | ≤1.6 | ≤2.5 | ≤3.0 | ||||
| Channel Uniformity (dB) | ≤0.6 | ≤1.0 | ≤1.5 | ||||
| Channel Ripple (dB) | 0.3 | ||||||
| Isolation (dB) | Adjacent | N/A | >30 | N/A | >30 | N/A | >30 |
| Non-adjacent | N/A | >40 | N/A | >40 | N/A | >40 | |
| Inertion Loss Temperature Sensitivity (dB/°C) | <0.005 | ||||||
| Wavelength Temperature Shifting (nm/°C) | <0.002 | ||||||
| Polarization Dependent Loss (dB) | <0.1 | ||||||
| Polarization Mode Dispersion | <0.1 | ||||||
| Directivity (dB) | >50 | ||||||
| Return Loss (dB) | >45 | ||||||
| Maximum Power Handling (mW) | 300 | ||||||
| Opterating Temperature (°C) | -5~+75 | ||||||
| Storage Temperature (°C) | -40~85 | ||||||
| Package dimension (mm) | 19'' 1U | ||||||
Relation products:
OEM/ODM Service:
- If you want to show your own brand LOGO on the goods such as
cable, package bag, label or any where. Our OEM and ODM service is
always ready to do it. Please contact with our sales team to get
best support.
Packing:
- According to Stardard Export Packing.
- Carton box, wooden box, wooden pallet.
Shipping:
- International express such as UPS, TNT, DHL, etc
- Internatioal air: CA, AA, EA, etc
- By sea
- Standard export sea port: Shenzhen, Hongkong, Ningbo
- Standard export airport: Shenzhen, Hongkong, Hangzhou, Shanghai
