Technologie Optic.ca Inc.
CWDM MUX/DEMUX Duplex 8ch, MON port and UPG port. LGX4-SP
High-Performance CWDM MUX/DEMUX Solution
This 8-channel CWDM MUX/DEMUX supports duplex operation across a wavelength range of 1270 nm to 1610 nm, with ±20 nm channel spacing, ensuring optimal bandwidth utilization for high-capacity fiber links.
Key Technical Features
Wavelength Range: 1270–1610 nm (configurable variants)
This wide range of CWDM wavelengths allows you to maximize fiber utilization by transmitting multiple data streams over a single optical fiber.
Channel Spacing: ±20 nm for CWDM compliance
The standardized 20 nm spacing ensures compatibility with CWDM systems and minimizes interference between adjacent channels.
Insertion Loss:
Multiplexer Typ. 2.55 dB (Max 3.0 dB); Demultiplexer Typ. 2.58 dB (Max 3.0 dB)
Low insertion loss means minimal signal degradation, preserving optical power for longer transmission distances.
Isolation: ≥30 dB (adjacent), ≥40 dB (non-adjacent)
High isolation between channels prevents crosstalk, ensuring clean signal separation and superior network performance.
Return Loss: ≥45 dB; Directivity: ≥50 dB
Excellent return loss and directivity reduce back reflections, improving signal integrity and protecting sensitive optical components.
Polarization Dependent Loss: ≤0.1 dB; PMD: ≤0.10 ps
Extremely low PDL and PMD guarantee stable performance even in high-speed, polarization-sensitive applications.
Ports: LC/UPC Senko® connectors with MON (monitor) and UPG (upgrade) ports for flexible network expansion.
These ports allow real-time signal monitoring and easy scalability without service interruption.
Fiber Type: SMF-28e
Designed for standard single-mode fiber, ensuring compatibility with widely deployed optical infrastructure.
Operating Temperature: -5°C to +75°C; Storage: -40°C to +85°C
Broad temperature tolerance makes it suitable for harsh environments and outdoor installations.
Form Factor: LGX4-SP (152 x 190–215 x 21.5 mm)
Compact LGX module design fits seamlessly into standard racks, optimizing space in dense network setups.
| CWDM operating wavelength and channels spacing |
1270nm to 1410nm spacing: ±20nm 1370nm to 1510nm spacing: ±20nm 1470nm to 1610nm spacing: ±20nm |
| CWDM Connectors type Other ports connectors type |
LC/UPC Senko® Monitor, Expansion, Com LC UPC Senko® |
| Multiplexer insertion Loss Demultiplexer Insertion Loss |
Typ 2.55dB Max 3.0dB Typ 2.58dB Max 3.0dB |
| Channel ripple | Max 0.5dB |
| Polarization dependent loss | Max 0.1dB |
| Polarization mode dispersion | Max 0.10ps |
| Isolation, adjacent channel Isolation, non-adjacent channel Isolation, upgrade |
Min 30dB Min 40dB Min 15dB |
| Directivity | Min 50dB |
| Return loss | Min 45dB |
| Fiber type | SMF-28e |
| Operating temperature Storage temperature |
-5 to +75 Celsius -40 to +85 Celsius |
| Form factor | Technologie Optic.ca LGX4-SP L:152 x W:190-215 x H:21.5mm |
Ideal for metro, access, and enterprise networks, this CWDM solution ensures signal integrity, scalability, and long-term durability, making it the perfect choice for high-density optical deployments.
Why Choose Optic.ca?
Built with mission-critical grade components for “Fire and Forget” reliability.
Rigorously tested to match or exceed Tier 1 standards.
Backed by industry-leading warranty and Canadian engineering excellence.
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A One Stop Shop
At Technologie Optic.ca, we offer a complex range of passive multiplexing, OADM and TAP solutions. While our product fits most needs, we are the reference of choice for complex custom build products. Optic.ca was one of the first companies to design and distribute top quality and rugged custom multiplexing system here in Canada. We focus on offering design solutions optimised with signal integrity.
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Trust
Our solutions match or exceed industry leading tier 1 manufacturers. Rigorously engineered and tested, our products undergo severe quality control processes to ensure a seamless integration with customer application scenarios. We pride ourselves in delivering your order on time, and using only mission critical grade components, we offer “Fire and Forget” products that will work for decades and outlast most infrastructure they are used in.
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Warranty
Backed by the best warranty* and commitment to excellence and customer satisfaction, Our network equipment provide a dependable and unparalleled solution for your network needs.