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[China]
Trade Verify
Address: 14F, Duocai B Bd, Guanlan Hi-Tech Park, Guanhu, Longhua, Shenzhen, Guangdong, China. P/c : 518110
Contact name:David He
KOCENT OPTEC LIMITED |
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Verified Suppliers
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100G 200G 50GHz 20CH Channel Mux Demux Passive Optical DWDM 19inch 1U Patch Panel
Descriptions:
- DWDM (Dense Wavelength Division Multiplexer) technology is an extension of optical networking.
- Dense Wavelength Division Multiplexing (DWDM) is an optical multiplexing technology used to increase the bandwidth of existing optical networks
- DWDM devices (multiplexer, or Mux for short) combine the output from several optical transmitters for transmission across a single optical fiber. At the receiving end, another DWDM device (demultiplexer, or Demux for short) separates the combined optical signals and passes each channel to an optical receiver.
- Only one optical fiber is used between DWDM devices (per transmission direction).
- Instead of requiring one optical fiber per transmitter and receiver pair, DWDM allows several optical channels to occupy a single fiber optic cable. As shown below, by adopting high-quality AAWG Gaussian technology, DWDM Mux/Demux provides low insertion loss (3.5dB typical), and high reliability.
- With the upgraded structure, these DWDM multiplexers and demultiplexers can offer easier installation.
Key Features
- Low Insertion Loss
- High Channel Isolation
- High stability and reliability
- Wide Wavelength Range
- Epoxy-free optical path
- Wide Operating Wavelength: ITU DWDM C&L Band
Applications
- DWDM System
- PON Systems
- FTTx Systems
- CATV networks
- Metro
- Data Central
| DWDM C-band λc Wavelength Guide | |||||
| ITU Channel Code | Wavelength | ITU ChannelCode | Wavelength | ||
| 21 | 1560.61 | 41 | 1544.53 | ||
| 22 | 1559.79 | 42 | 1543.73 | ||
| 23 | 1558.98 | 43 | 1542.94 | ||
| 24 | 1558.17 | 44 | 1542.14 | ||
| 25 | 1557.36 | 45 | 1541.35 | ||
| 26 | 1556.55 | 46 | 1540.56 | ||
| 27 | 1555.75 | 47 | 1539.77 | ||
| 28 | 1554.94 | 48 | 1538.98 | ||
| 29 | 1554.13 | 49 | 1538.19 | ||
| 30 | 1553.33 | 50 | 1537.4 | ||
| 31 | 1552.52 | 51 | 1536.61 | ||
| 32 | 1551.72 | 52 | 1535.82 | ||
| 33 | 1550.92 | 53 | 1535.04 | ||
| 34 | 1550.12 | 54 | 1534.25 | ||
| 35 | 1549.32 | 55 | 1533.47 | ||
| 36 | 1548.51 | 56 | 1532.68 | ||
| 37 | 1547.72 | 57 | 1531.9 | ||
| 38 | 1546.92 | 58 | 1531.12 | ||
| 39 | 1546.12 | 59 | 1530.33 | ||
| 40 | 1545.32 | 60 | 1529.55 | ||
Relation products:
OEM/ODM Service:
- If you want to show your own brand LOGO on the goods such as
cable, package bag, label or any where. Our OEM and ODM service is
always ready to do it. Please contact with our sales team to get
best support.
Packing:
- According to Stardard Export Packing.
- Carton box, wooden box, wooden pallet.
Shipping:
- International express such as UPS, TNT, DHL, etc
- Internatioal air: CA, AA, EA, etc
- By sea
- Standard export sea port: Shenzhen, Hongkong, Ningbo
- Standard export airport: Shenzhen, Hongkong, Hangzhou, Shanghai
