Coarse Wavelength Division Multiplexing (CWDM) is a type of optical wavelength management device that are based on proven ultra low-loss thin-film filter (TFF) technology.
It features small size, high reliability, high extensibility, simultaneous transmission of multi-wavelength. CWDM has gained prevalence in multi-wavelength digital transport architectures because it enables the use of very low cost uncooled distributed feedback (DFB) laser transmitters. And their powering requirements are reduced and reliability is increased.
Gigalight 1xN CWDM products are tailored for specific applications, meet GR-1209-CORE, GR-1221-CORE & ITU-T G.694.2 requirements.
2. Features * Low Insertion Loss * High Isolation * Low PDL * Compact Design * Good channel-to-channel uniformity * Wide Operating Wavelength: From 1260nm to 1620nm * Wide Operating Temperature: From -40℃ to 85℃ * High Reliability and Stability
1, Product Description: PLC Splitter(Planar lightwave circuit)is key component in FTTX/FTTH/FTTP PON Networks, to distribute optical signals from Central Office (CO) to multiple premises.
It features small size, high reliability, wide operating wavelength range and good channel-to-channel uniformity, and is widely used in PON networks to realize optical signal power splitting as a low-cost solutions. Gigalight provides whole series of 1xN and 2xN PLC splitter products that are tailored for specific applications. All products meet GR-1209-CORE and GR-1221-CORE requirements.
2, Features * Low Insertion loss * Low PDL * Compact Design * Good channel-to-channel uniformity * Wide Operating Wavelength: From 1260nm to 1650nm * Wide Operating Temperature: From -40 to 85 * High Reliability and Stability
