High Isolation Cwdm Demux , 16 Channel Mux/Demux 1270~1610nm Wavelength
Brand Name:Seacent
Certification:CE RoHS FCC,ISO9001
Model Number:CWDM insert type16ch mux/demux
Minimum Order Quantity:1 piece
Delivery Time:5-8 work days
Payment Terms:L/C, T/T
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Location:
Shenzhen Guangdong China
Address:
3rd Floor, No. 395 Kejie 2nd Road, Shutianpu Community, Matian Street, Guangming District, Shenzhen ,PRC 518103
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within 1 hours
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Product Details
High Isolation Cwdm Demux , 16 Channel Mux/Demux 1270~1610nm
Wavelength
Description:
CWDM is using optical multiplexers to reuse different wavelengths
of light into a single fiber to transmit signals.
At the receiving end of the link, the mixed signal is decomposed
into signals in the fiber by means of an optical demultiplexer.
Different wavelengths are connected to the corresponding receiving
equipment.
The device has broad passband and high isolation, makingit ideal
for functioning with inexpensive, uncooled lasers.
Technical Parameters
| Parameter | 4CH | 6CH | 8CH |
| Center wavelength (nm) | ITU or ITU+1(Customizable starting wavelength) | ||
| Product Features | Mux orDemux or Mux&Demux | ||
| Channel wavelength (nm) | 1270~1610 | ||
| Center wavelength accuracy (nm) | ±0.5 | ||
| Channel pitch (nm) | 20 | ||
| Channel passband (@ -0.5db bandwidth (nm) | >14 | ||
| Insertion loss (dB) | ≤1.4 | ≤2.6 | ≤3.0 |
| Channel uniformity (dB) | ≤0.5 | ≤0.5 | ≤0.5 |
| Channel ripple (dB) | 0.3 | ||
| Isolation (dB) adjacent | >30 | >30 | >30 |
| Isolation (dB) Non-adjacent | >40 | >40 | >40 |
| Polarization-dependent loss (dB) | <0.2 | ||
| Polarization Mode Dispersion (PS) | <0.1 | ||
| Directivity (dB) | >50 | ||
| Return loss (dB) | >45 | ||
| Connector type | LC/APCOr customer specified | ||
| Maximum power (mW) | 500 | ||
| Working temperature (℃) | -20~70 | ||
| Storage temperature (℃) | -40~85 | ||
| Package type (mm) | LGX,Box, rack or customer specified | ||
| Package size (mm) | LGX:201x256x44 or 155x100x29 | ||
| Box:100x80x10 or 120x80x18 or 141x120x28 | |||
| Rack :1U: 484x260x44 or 2U: 482x260x88 | |||
Features :
Low insertion loss
High isolation
Low PDL
Compact design
Good channel-to-channel consistency
Wide working wavelength: 1270-1610nm
Wide operating temperature: -20 ℃ ~ 70 ℃
High reliability and stability
Application
CWDM system
PON network
Cable chain
High Isolation Cwdm Demux , 16 Channel Mux/Demux 1270~1610nm Wavelength
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