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OEM/ODM Factory Bti Dwdm - 3 ports fiber optic FTB coupler steel tube optical fiber FWDM splitter 1*2 coupler for FTTH – Qualfiber Detail:
3 ports fiber optic FTB coupler optical fiber FWDM splitter 1*2 coupler for FTTH
FWDM Optical Filter 3 Channel FC SC APC UPC FWDM 1310nm 1490nm 1550nm Optical Filter
Filter WDM module extensively used in optical amplifiers, WDM networks.
The device combines or separates light at different wavelengths (1310nm/1490nm/1550nm) in a wide wavelength range.
It can expand the capacity of a single fiber to achieve bidirectional communication, so that widely used in optical network upgrade and expansion, or introduce new comprehensive business etc.
Filter WDM module extensively used in optical amplifiers, WDM networks.
The device combines or separates light at different wavelengths (1310nm/1490nm/1550nm) in a wide wavelength range.
It can expand the capacity of a single fiber to achieve bidirectional communication, so that widely used in optical network upgrade and expansion, or introduce new comprehensive business etc.
It works on 1310nm/1490nm, so CATV signal here is delivered over same fiber using 1550nm, and FWDM is a place where all this get together.
APPLICATION
System Monitoring Transmitters and Fiber Fiber optical amplifier CATV System FTTH Syste
FEATURES
Wide Wavelength Range Low Insertion Loss High Channel Isolation High stability and reliability
Details in Catalog
Product Paramenters
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Parameters
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Unit
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Specifications
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||||
|
1
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Operating Wavelength Range
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nm
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1260 ~ 1620
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1520 ~ 1570
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||
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2
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Channel Spacing
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—
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20nm
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100GHz
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||
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3
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Channel Passband (@-0.5dB bandwidth)
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nm
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IUT ± 6.5
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UT ± 0.125
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||
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4
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Channel Quantity
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—
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C4CH
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C8CH
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C4CH
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C8CH
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5
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Max. Pass Band Ripple
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dB
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<0.35
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<0.4
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||
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6
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Max. Channel Insertion Loss
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dB
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≤1.8
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≤3.0
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≤2.0
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≤3.2
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7
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Min. Adjacent Channel Isolation
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dB
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>30
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>25
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||
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8
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Min. Non-Adjacent Channel Isolation
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dB
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>45
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>35
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9
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Min. Express Channel Isolation
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>13
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>12
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|||
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10
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Min. Return Loss
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dB
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≥45
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|||
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11
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Max. PDL
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dB
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<0.1
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<0.1
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<0.20
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<0.30
|
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12
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Insertion Loss Temperature Sensitivity
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dB/℃
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<0.005
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|||
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13
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Wavelength Temperature Shifting
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nm/℃
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<0.002
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|||
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14
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Max. Power Handling
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mW
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300
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|||
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15
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Directivity
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dB
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≥50
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|||
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16
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Operation Temperature Range
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℃
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-40 to +80
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|||
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17
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Storage Temperature Range
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℃
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-40 to +85
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|||
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18
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Fiber Jacket & Fiber Length
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cm
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Customize
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|||
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19
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Package Dimensions – 1
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mm
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100 * 80 * 10 or Customize
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|||
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20
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Package Dimensions – 2
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mm
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LGX Compatible
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|||
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21
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Package Dimensions – 3
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mm
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19” 1U Rack Mounted
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|||
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22
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Connector Type
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–
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SC/LC/FC or Customize
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23
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Fiber Type and Jacket Color
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G.652D / G.657 A1 (or Customize)
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Product detail pictures:
Related Product Guide:
What is DWDM? An easy way to understand DWDM and CWDM solution.
Our well-equipped facilities and great excellent command throughout all stages of generation enables us to guarantee total customer fulfillment for OEM/ODM Factory Bti Dwdm - 3 ports fiber optic FTB coupler steel tube optical fiber FWDM splitter 1*2 coupler for FTTH – Qualfiber, The product will supply to all over the world, such as: Bangalore, Egypt, Wellington, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we'll continue to develop, to supply the high-quality goods and services, and promote lasting cooperation with our customers, common development and create a better future.
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By Hedy from Lithuania - 2018.05.15 10:52
This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
By Sandra from Oman - 2017.09.28 18:29
