LWDM 100G ABS box O-Band DWDM MUX DEMUX
Brief Introduction of LWDM
LWDM is a wavelength division multiplexing Lan-WDM technology based on Ethernet channels, also known as fine wavelength division multiplexing. Its channel interval is 200~800GHz, this range is between DWDM (100GHz, 50GHz) and CWDM (about 3THz). LWDM uses 12 wavelengths in the O-band (1260nm~1360nm) range from 1269nm to 1332nm, with a wavelength interval of 4nm (1269.23, 1273.54, 1277.89, 1282.26, 1286.66, 1291.1, 1295.56, 1300.05, 1304.58, 1309.14, 1313.73 , 1318.35nm).
The characteristic of LWDM working wavelength is that it is located near zero dispersion, with small dispersion and good stability. At the same time, LWDM can support 12-wave 25G, the capacity is increased, and the optical fiber can be further saved.
The LWDM working wavelength is characterized by its location near zero dispersion, small dispersion, good stability, and DML+PIN+TEC.
The LWDM solution does not need to use expensive EML lasers, but can be realized by relatively cheap DML lasers to maintain stable transmission and save construction costs, making it an ideal and efficient solution for 5G fronthaul.
1, 5G network;
2, Metropolitan Area Network;
3, LWDM network;
4, CATV fiber optic system;
5, fiber optic amplifier;
|Product Name||LWDM O-band DWDM module|
|Model||LWDM / O-band -DWDM-5CH|
|Operating Wavelength(nm)||1310/1330.459 / 1329.220 /1327.249/1325.782|
|Channel Passband (nm)||1.15|
|Fiber core diameter(um)||9/125|
|Fiber tube type||Com port @ black 0.9 loose tube|
|Other port @ white 0.9 loose tube|
|Length with connector(m)||yes|
|Insertion Loss(dB)||≤ 2.5|
|Input/output return loss(dB)||≥ 45|
|Operating temperature(℃)||0 ~ +70|
|Other requirement||1. Material conformity ROHS standard|
1,IL include connector loss.
2,All components compliant with RoHs and Telcordia GR-1209/Telcordia GR-1221
|Item||Code Type||Channels||Channel Spacing||Package||Connector||Fiber length||Fiber Type|
|D: DWDM||M: MUX||4ch,8ch,16ch,18ch,40ch, 48ch||10: 100GHZ||A:ABS 100*80*10mm||01:SC/UPC||10:1.0M||09: 0.9mm|
|D: DEMUX||20: 200GHZ||B: ABS 120*80*18mm||02:LC/UPC||15:1.5M||20:2.0mm|
|A: OADM||05: 50GHZ||C: ABS 140*114*18mm||03:FC/UPC||20:2.0M||30:3.0mm|
|D: ABS 80*60*12mm||04:SC/APC||05:0.5M|
|E: steel sleeve||05:LC/APC|
For example; DM8-10-A01-1009 (DWDM MUX 8CH,100G, 100*80*10mm SC/UPC 1.0M 0.9mm)
OPTICO DWDM Workshop
Q1, What is your delivery time?
A: Generally, it will take 3-7 days after deposit payment.
The specific delivery time depends on the items and the order quantity.
Q2, Can you produce according to the samples or drawing?
A: Yes, we can produce by your samples or technical drawings. We also can design and open the mold for you.
Q3, What is your sample policy?
A, We can supply free sample for comment fiber optic devices, but the customers have to pay the courier cost.
Q4, Do you test all your goods before delivery?
A, Yes, all goods are 100% tested before final packing and delivery.
Test reports can be provided if necessary.
Q5, How do you assure the long-term business and keep good partnership?
A, Firstly, we keep persistent improvement to make better quality products and provide better service while maintain the competitive prices to ensure the customers’ benefit.
Besides, we respect every customer as our friends and appreciate for every small or big order.
Welcome to contact us for any requests —Your trustworthy partner on fiber optics/OPTICO!
Q1: Are you a manufacturer?
A: Shenzhen Optic Communication Co., Ltd is a very professional manufacturer since 2008. We can control your order from the first beginning to the last.
Q2: Why choose us?
A: Quality product(RoHS, CE, CPR, ISO, Test Report)；Competive price；Custom made products; 1-20 years warranty; Fast delivery with bulk order; International shipping; ISO9001 Certified factory.
Q3: How can I get your price list?
A: Please offer us your request details and contact info. We will contact you and pass our quotation sheet to you.
Q4: How can I get some samples?
A: We offer free samples for most of our products. But you should pay the shipping cost.
Q5: What about the delivery time?
A: The delivery of most products is 3-7 working days, some few products are 7-15 working days. Depends on the QTY you needed.