Arrayed Waveguide Grating-AWG DWDM
Belief Introduction of Arrayed Waveguide Grating-AWG DWDM:
Array waveguide grating is based on basic optical principle of different wavelengths linear interference between each other. This means that, if every channel use the wavelength nuances with the light, the light of the many channels can be carried by a single optical fiber, and there is only negligible signal crosstalk.The array waveguide grating, in the transmission end, can compound the lights of multiple channels into a single optical fiber, and at the same time, separate the lights again at the receiving end.
Arrayed Waveguide Grating-AWG DWDM Quick Details:
Item Name: Arrayed Waveguide Grating AWG DWDM
Place of Origin: Shenzhen, China (Mainland)
Brand Name: OPTICO
channel number: 100GHz
Status: Brand new
Cha. Center Wavelength: ITU frequency
Warranty: 3 years
Payment Terms: 30% deposit, 70% balance before shipment
Arrayed Waveguide Grating-AWG DWDM Packaging & Delivery:
Packaging Details: standard packing 1 pcs/box, suitable quantity per carton;
Delivery Time: 7~15 days;
Arrayed Waveguide Grating-AWG DWDM Specifications:
Parameters | Condition | Specs | Units | ||
Min | Typ | Max | |||
Number of Channels | 40 | ||||
Number Channel Spacing | 100GHz | 100 | GHz | ||
Cha. Center Wavelength | ITU frequency. | C -band | nm | ||
Clear Channel Passband | ±0.1 | nm | |||
Wavelength Stability | Maximum range of the wavelength error of all channels and temperatures in average polarization. | ±0.05 | nm | ||
-1 dB Channel Bandwidth | Clear channel bandwidth defined by passband shape. For each channel | 0.4 | nm | ||
-3 dB Channel Bandwidth | Clear channel bandwidth defined by passband shape. For each channel | 0.6 | nm | ||
Optical Insertion Loss at ITU grid | Defined as the minimum transmission at ITU wavelength for all channels. For each channel, at all temperatures and polarizations. | 4.5 | 6.0 | dB | |
Adjacent Channel Isolation | Insertion loss difference from the mean transmission at the ITU grid wavelength to the highest power, all polarizations, within the ITU band of the adjacent channels. | 25 | dB | ||
Non-Adjacent, Channel Isolation | Insertion loss difference from the mean transmission at the ITU grid wavelength to the highest power, all polarizations, within the ITU band of the nonadjacent channels. | 30 | dB | ||
Total Channel Isolation | Total cumulative insertion loss difference from the mean transmission at the ITU grid wavelength to the highest power, all polarizations, within the ITU band of all other channels, including adjacent channels. | 22 | dB | ||
Insertion Loss Uniformity | Maximum range of the insertion loss variation within ITU across all channels, polarizations and temperatures. | 1.0 | 1.5 | dB | |
Directivity(Mux Only) | Ratio of reflected power out of any channel(other than channel n)to power in from the input channel n | 40 | dB | ||
Insertion Loss Ripple | Any maxima and any minima of optical loss across ITU band, excluding boundary points, for each channel at each port | 0.5 | dB | ||
Optical Return loss | Input & output ports | 40 | dB | ||
PDL/Polarization Dependent Loss in Clear Channel Band | Worst-case value measured in ITU band | 0.3 | 0.5 | dB | |
Polarization Mode Dispersion | 0.5 | ps | |||
Maximum Optical Power | 23 | dBm | |||
MUX/DEMUX input/ output Monitoring range | -35 | +23 | dBm |
IL Represents the worst case over a +/-0.1nm window around the ITU wavelength
PDL was measured on average polarization over a +/- 0.1nm window around the ITU wavelength.
Arrayed Waveguide Grating-AWG DWDM Features:
Athermal AWG DWDM Module
Athermal design operates over operating temperature range
Large channel number
Compact size
AAWG module is based on the silica on silicon technology and no electrical power is required. The product offers high stability and reliability, and has small package size.
The product is Telcordia GR-1221-CORE qualified, and RoHS compliant.
Arrayed Waveguide Grating-AWG DWDM Applications:
WDM transmission
Metro and long haul network
Features
Athermal design operates over operating temperature range
Large channel number
Compact size
High stability and reliability
Low insertion loss, high isolation increase system margin .
Optical Specification (Flattop AWG)
Arrayed Waveguide Grating-AWG DWDM Shipping Ways:
FAQ:
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!
Hot Tags: arrayed waveguide grating-awg dwdm, China, manufacturers, suppliers, factory, wholesale, customized, Arrayed Waveguide Grating AWG DWDM, AWG Arrayed Wave guide Grating
