Shenzhen Optico Communication Co., Ltd. is one of the most credible manufacturers and suppliers of 8 channel dwdm multiplexer 1u rack type dwdm mux/demux in China. Please feel free to wholesale high quality customized products at competitive price form our factory. If you have any enquiry about free sample, please feel free to email us.
DWDM is a high-performance WDM transmission technology for network expansion. It uses the huge bandwidth of the low-loss area of a single-mode fiber to couple light of different wavelengths to a single fiber for transmission.
The DWDM dense wavelength division multiplexer can provide 4 to 44 channels of single fiber transmission channels, effectively expanding the communication capacity of the network system, monitoring the channel quality in real time, and troubleshooting network faults.
Parameter | Specifications | ||
| Mux | Demux | ||
Channel Wavelength | ITU 100 GHz Grid | ||
Center Wavelength Accuracy | ± 0.05nm | ||
Minimum Channel Spacing | 100GHz (0.8nm) | ||
Channel Passband (@-0.5dB bandwidth) | ≥ 0.22nm | ||
Insertion Loss | ≤ 1.8dB | ≤ 1.8dB | |
Channel Uniformity | ≤ 0.6dB | ≤ 0.6dB | |
Channel Ripple | ≤ 0.3dB | ≤ 0.3dB | |
Isolation @Add/Drop Channel | Adjacent | N/A | ≥ 25dB |
| Non-adjacent | N/A | ≥ 35dB | |
Insertion Loss Temperature Sensitivity | ≤ 0.004dB/°C | ||
Wavelength Temperature Shifting | ≤ 0.002nm/°C | ||
Polarization Dependent Loss | ≤ 0.10dB | ||
Polarization Mode Dispersion | ≤ 0.10ps | ||
Directivity | ≥ 50dB | ||
Return Loss | ≥ 45dB | ||
Optical Power | 300mW | ||
Operating Temperature | 0 to +70°C | ||
Storage Temperature | -40 to +85°C | ||
Package Dimensions | L100mm x W80mm x H10mm | ||
Low insertion loss
High channel isolation
Can reach industrial grade
WDM single fiber bidirectional transmission system
WDM dual fiber bidirectional transmission system
Boosted by Erbium-doped-fiber amplifiers (EDFA), the DWDM systems can support point-to-point ultra-long haul applications without the need to add costly regenerators.
By real-time monitoring the power status in working fiber through OLP, the traffic will be automatically diverted to the protection line if the working line fails, which greatly reduces the huge loss of data information.
To meet customers' applications, connect 8ch C53-C60 DWDM Mux Demux to 1530nm channel of 8ch CWDM Mux Demux to achieve the hybrid. Boost amplifier is deployed to amplify the output of single channel, which optimize the residual and signal quality of the link.
Mature production process: https://www.linked-reality.com/company/15555/en
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Parameter | Specifications | ||
| Mux | Demux | ||
Channel Wavelength | ITU 100 GHz Grid | ||
Center Wavelength Accuracy | ± 0.05nm | ||
Minimum Channel Spacing | 100GHz (0.8nm) | ||
Channel Passband (@-0.5dB bandwidth) | ≥ 0.22nm | ||
Insertion Loss | ≤ 1.8dB | ≤ 1.8dB | |
Channel Uniformity | ≤ 0.6dB | ≤ 0.6dB | |
Channel Ripple | ≤ 0.3dB | ≤ 0.3dB | |
Isolation @Add/Drop Channel | Adjacent | N/A | ≥ 25dB |
| Non-adjacent | N/A | ≥ 35dB | |
Insertion Loss Temperature Sensitivity | ≤ 0.004dB/°C | ||
Wavelength Temperature Shifting | ≤ 0.002nm/°C | ||
Polarization Dependent Loss | ≤ 0.10dB | ||
Polarization Mode Dispersion | ≤ 0.10ps | ||
Directivity | ≥ 50dB | ||
Return Loss | ≥ 45dB | ||
Optical Power | 300mW | ||
Operating Temperature | 0 to +70°C | ||
Storage Temperature | -40 to +85°C | ||
Package Dimensions | L100mm x W80mm x H10mm | ||
