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buy CWDM Multiplexer 18 Channel CWDM Multiplexer Demultiplexer ,covers full range of ITU wavelength... View Morebuy CWDM Multiplexer 18 Channel CWDM Multiplexer Demultiplexer ,covers full range of ITU wavelength from 1270nm to 1610nm, with ultra low attenuation loss 3.5dB Max / 2.8 Typical, can support your fiber network data rates up to 180Gbps.Depending on the active fiber optic transceivers(10G SFP,SFP+), it can transmit up to 80KM/10G and 150KM/1G. Arkoptics 18CH CWDM Mux Demux passive modules, we use an 8S0 filter(short for 8 skip 0 filter) to lower the channel attenuation loss in each wavelength port.Compare with standard 18CH CWDM multiplexers at 5.0dB attenuation loss,our 18CH CWDM Mux Demux can reach an ultra low attenuation loss by 3.5dB Max / 2.8 Typical.This is a great optical performance in high speed WDM fiber network transmission. 18CH CWDM Mux and Demux module build in one 1U 19” rackmount chassis,full range of ITU wavelength from 1270nm to 1610nm, with 20nm increments,you don&’t have to replacing or leasing additional fibers for current WDM network.Our 1U 19” Chassis will have clear channel port prints and Tx Rx indications for easy patching in datacenter. Customer logo can be printed on the front patch panel as well.At the meanwhile,we have mounting bracket on the chassis which can flexible to expand or reduce the mounting depth in datacenter cabinets. Features • Full range ITU wavelength from 1270nm to 1610nm • 18CH CWDM Mux and Demux in 1U 19” chassis • Ultra low attenuation loss 3.5dB Max / 2.8 Typical • Reliable 8S0 filter to keep the stable ultra low attenuation loss performance • Come with 900um,2.0mm or 3.0mm patches • Can terminated with LC,SC,FC,ST and other types of optical connectors • 1U 19” chassis have Tx Rx prints for easy patching • Mounting brackets for easy installation • Customized logo printing on the front patch panel Technical Specification Item Unit Parameters Wavelength rangenm1260~1620 Channel centers (ITU or ITU+1)nm1270/1290… 1610 or 1271/1291… 1611 ChannelsCH18CH CWDM 1270nm to 1610nm Passbandnm≥+/-6.5 Passband rippledB≤0.5 Channel insertion loss (Max)dB3.5 Channel insertion loss (Typical)dB2.8 Isolation (adjacent channel)dB≥30 Isolation (non-adjacent channel)dB≥45 Polarization dependent lossdB≤0.2 Polarization mode dispersionps≤0.2 DirectivitydB≥50 Return lossdB≥45 Optical power handlingmW≤500 Operating temperature range°C-5 to 70 °C Storage temperature range°C-40 to +85 °C Fiber type SMF-28e Connector Type LC,SC,FC,ST,E2000… … Package dimensions (L x W x H)mmABS:120 x 80 x 18; 1U 19&’ Chassisbuy CWDM Multiplexer website:http://www.arkoptics.com/cwdm-multiplexer/

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kathleenl61

April 27, 2023 8:05 pm

www.cndypumps.com Zhejiang Dayuan Pumps Industrial Co.,Ltd Zhejiang Dayuan Pumps Industrial Co.,Ltd founded in 1990 is a well-known professional pump research and development enterprise in China with ... View Morewww.cndypumps.com Zhejiang Dayuan Pumps Industrial Co.,Ltd Zhejiang Dayuan Pumps Industrial Co.,Ltd founded in 1990 is a well-known professional pump research and development enterprise in China with the enterprise spirit of "make every efforts and strive for excellence". The company which is a "high-tech company has about 800 employees, a construction area of 80,000 square meters, and assets of 840 million Yuan, and its annual sales income is 532 million Yuan. It has won "Zhejiang Famous Brand Products", "Provincial Enterprise Technology Center", "Zhejiang Famous Company", "Zhejiang Standard Innovation Company", "Zhejiang Innovative Pilot Company", "Zhejiang Industrial and Commercial Credit "AAA" Level Company", "Taizhou Mayor Quality Award" and other titles. Over the last 30 years, we have been standing on high quality all along, It specialized in researching, manufacturing, and selling all kinds of agricultural water pumps, domestic water pumps, and engineering construction pumps. We focus on pump R&D and manufacture in agricultural irrigation, family life, engineering construction areas. More than 2,000 product sales and service outlets are spread all over the country and exported to the United States, South Korea, Southeast Asia, Europe, Middle East and South America and other countries and regions, enjoying high reputation in European and South American markets. The products have passed CE, GS, TUV, ROHS and other certifications. DaYuan trademarks have been registered in Italy, Germany, Thailand, Bangladesh and other countries. The company "digests, absorbs, innovates" Foreign advanced pump technology, implements the "energy saving and emission reduction" concept, and has won a number of authorized invention patents. In order to improve the overall R&D level of the company and lay out the high-end pump market at home and abroad, the largest research and development production base for canned pumps responsible for the drafting of national standards for the national canned pump industry was built in Hefei in 2012. The products are applied in many fields such as aerospace industry, central air- conditioner, chemical industry, shipbuilding industry, war production, nuclear power submarine and CRH areas. etc., and its scientific and technological level has been at the domestic leading level and international advanced level. What we committed to are make pumps more pluralism and intelligent to meet the people needs. Being excellence, being better!www.cndypumps.com website:http://www.cndypump.net/

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