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Brand Name : KCO, Kocent Optec Limited
Model Number : KCO-CDWM-MD-PN-8CH-LCU
Certification : ISO9001, RoHS
Place of Origin : Guangdong, China
MOQ : Negotiation
Price : Negotiation
Payment Terms : Western Union,T/T,L/C
Supply Ability : 20,000 set/ month
Delivery Time : 5~8 days
Packaging Details : Carton box, wooden pallet
Package : Steel tape patch panel
Channel no. : 8CH
Fiber type : Single mode
Pigtail length : 0.3m
Cable dia. : 0.9mm
Terminal connector : LC/UPC
IL : ≤2.0dB
RL : ≥45dB
Fiber no. : dual fiber (mux + demux)
Size : 1U
CWDM(Coarse Wavelength Division Multiplexing) is a standardized WDM technology that uses up to 20 different wavelengths for data transmission over a single fiber.
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.
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.
| Parameter | Unit | Value | |||
|---|---|---|---|---|---|
| Channels Number | - | 2 | 4 | 8 | 16 |
| Channel Space | nm | 20 | |||
| Central Wavelength | nm | 1271~1611 | |||
| Operating wavelength | nm | 1260-1460 or 1460-1620 or 1260-1620 | |||
| Passband | nm | λITU±6.5 | |||
| Pass band Flatness | dB | ≤0.5 | |||
| Insertion Loss (Typ.) | dB | 0.8 | 1.3 | 2.4 | 4.6 |
| Insertion Loss (Max.) | dB | 0.9 | 1.5 | 2.8 | 5.0 |
| Adjacent Channel Isolation | dB | ≥30 | |||
| Non-adjacent Channel Isolation | dB | ≥40 | |||
| Polarization Mode Dispersion | ps | ≤0.1 | ≤0.1 | ≤0.15 | ≤0.15 |
| Polarization Dependent Loss | dB | ≤0.1 | ≤0.15 | ≤0.2 | ≤0.25 |
| Return Loss | dB | ≥50 | |||
| Directivity | dB | ≥50 | |||
| Insertion Loss Temperature Sensitivity | dB/°C | 0.005 | 0.005 | 0.007 | 0.007 |
| Wavelength Temperature Shifting | nm/°C | 0.002 | |||
| Operation Temperature | °C | -10~+70 | |||
| Storage Temperature | °C | -40~+85 | |||
| Package Dimension | mm | customized | |||
- 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.
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Passive Fiber Optic Demux CWDM Rack-mount Patch Panel Fiber Optic 8 Channel Low PDL Images |