KOCENT OPTEC LIMITED
| Payment Terms | Western Union,T/T,L/C |
| Supply Ability | 20,000 set/ month |
| Delivery Time | 5~8 days |
| Packaging Details | Carton box, wooden pallet |
| RL | ≥45dB |
| Channel no. | 6CH |
| Cable dia. | 0.9mm |
| Fiber no. | Single Fiber (Mux or Demux) or Dual Fiber (Mux and Demux) |
| IL | ≤2.0dB |
| Terminal connector | LC/UPC |
| Fiber type | Single mode |
| Package | ABS Box |
| Pigtail length | 0.3m |
| P/N | KCO-DWDM-Demux-Module-8CH-0.9-LCA |
| Brand Name | KCO, Kocent Optec Limited |
| Model Number | KCO-DWDM-Demux-Module-8CH-0.9-LCA |
| Certification | ISO9001, RoHS |
| Place of Origin | Guangdong, China |
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Product Specification
| Payment Terms | Western Union,T/T,L/C | Supply Ability | 20,000 set/ month |
| Delivery Time | 5~8 days | Packaging Details | Carton box, wooden pallet |
| RL | ≥45dB | Channel no. | 6CH |
| Cable dia. | 0.9mm | Fiber no. | Single Fiber (Mux or Demux) or Dual Fiber (Mux and Demux) |
| IL | ≤2.0dB | Terminal connector | LC/UPC |
| Fiber type | Single mode | Package | ABS Box |
| Pigtail length | 0.3m | P/N | KCO-DWDM-Demux-Module-8CH-0.9-LCA |
| Brand Name | KCO, Kocent Optec Limited | Model Number | KCO-DWDM-Demux-Module-8CH-0.9-LCA |
| Certification | ISO9001, RoHS | Place of Origin | Guangdong, China |
| High Light | DWDM Dense Wavelength Division Multiplexer ，ABS Modular Wavelength Division Multiplexer ，LC APC Passive Optical DWDM | ||
Dense WDM (DWDM): DWDM is defined in terms of frequencies.
DWDM’s tighter wavelength spacing fits more channels onto a single fiber, but costs more to implement and operate.
DWDM is for systems with more than eight active wavelengths per fiber.
DWDM dices spectrum finely, fitting 40-plus channels into the C-band frequency range.
A separate light wavelength carries each signal, and the dense in DWDM refers to its ability to accommodate up to 80 different wavelengths. Each wavelength is about 0.8 nanometer wide and shares a single optical fiber.
With DWDM, vendors have found various techniques for cramming 40, 88, or 96 wavelengths of fixed spacing into the C-band spectrum of a fiber.
In a passive systems, unpowered solution the xWDM transceiver resides directly in the data switch. The output from the xWDM transceiver connects to an unpowered multiplexer that combines and redistributes, multiplexes and demultiplexes, the various signals. As the xWDM transceiver resides in the data switch, it means that all xWDM functionality is embedded in the data switch.
Active CWDM/DWDM solutions are stand-alone AC or DC powered systems separated from the switch. The task of the stand-alone system is to take the short-range optical output signal of the fiber or IP switch and convert it to a long-range xWDM signal. This OEO, (optical to electrical to optical), conversion is handled by a transponder. The converted xWDM signal is then transmitted with the help of transceivers and multiplexers. Due to the separation of the xWDM transport solution from the actual switch, active systems also tend to be more complex than passive, embedded solutions.
| DWDM C-band λc Wavelength Guide | |||
|---|---|---|---|
| ITU Channel Code | Wavelength | ITU Channel Code | 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 |
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.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2007
Total Annual:
4000000-5000000
Employee Number:
20~250
Ecer Certification：
Verified Supplier
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