As the wide deployment of FTTH optical networks, Optical splitter based on Planar Light-wave Circuit technique are introduced into the application market.
Sino-telecom SPST series PLC products take advantages of good uniformity, low insertion loss/low polarization-dependant insertion loss and high return loss etc, as compared to traditional Optical Splitter based on Fused Coupler technique.
Sino-telecom SPST series PLC can adapt to the various environments due to its good reliability and stability which is ranked as the forefront of this industry.
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Specifications
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A) 1×N Typed PLC
| Parameters |
1x4
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1x8
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1x16
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1x32
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1x64
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| Operating Wavelength (nm) |
1260-1650nm
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| Insertion Loss (dB) |
7.7
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11.5
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14.5
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17.5
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21.5
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| Uniformity for I.L. (dB) |
0.8
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1.0
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1.4
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1.9
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2.7
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| Return Loss for UPC-adaptor |
55
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| Polarization-dependent Loss(dB) |
0.3
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0.3
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0.3
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0.3
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0.4
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| Directivity (dB) |
55
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| Fiber Length (m) |
1.0(±0.1) or Specified by Customer
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| Fiber Types |
SMF-28e or Specified by Customer
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| Wavelength-dependant Loss(dB) |
1.0
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| Temperature Stability (-40~85℃) (dB) |
0.6
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0.6
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0.8
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1.0
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1.0
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| Operating Temperature (℃) |
-40~85
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| Storage Temperature (℃) |
-40~85
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B) 2×N Typed PLC
| Parameters |
2x4
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2x8
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2x16
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2x32
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2x64
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| Operating Wavelength (nm) |
1260-1650
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| Insertion Loss (dB) |
7.8
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11.6
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15.1
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18.2
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21.4
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| Uniformity for I.L. (dB) |
1.7
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1.7
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2.2
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2.7
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2.7
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| Return Loss for UPC-adaptor |
55
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| Polarization-dependent Loss(dB) |
0.3
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0.4
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0.4
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0.4
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0.4
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| Directivity (dB) |
55
|
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| Fiber Length (m) |
1.0(±0.1)or Specified by Customer
|
||||
| Fiber Type |
SMF-28e or Specified by Customer
|
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| Wavelength-dependant Loss(dB) |
1.0
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| Temperature Stability(-40~85℃) (dB) |
0.6
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0.6
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0.8
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1.0
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1.0
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| Operating Temperature (℃) |
-40~85
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| Storage Temperature (℃) |
-40~85
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Notes:
1, All parameters are tested in the room temperature;
2, All values are considered of the connectors.
1, All parameters are tested in the room temperature;
2, All values are considered of the connectors.
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Ordering Information
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| SPST- | XXX | XX | X | ||
| Product Catalog | In/Out channels | Tray Types | Adapter Type | ||
| SP=PLC | 104=1×4 | A=A-typed | 1=FC/UPC | ||
| S=Splitter | 108=1×8 | B=B-Typed | 2=FC/APC | ||
| T=Tray | 116=1×16 | C=C-Typed | 3=SC/UPC | ||
| 132=1×32 | D=D-Typed | 4=SC/APC | |||
| 164=1×64 | 5=LC | ||||
| 204＝2×4 | |||||
| …… | |||||
| 264＝2×64 | |||||
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Tray Dimensions
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Type
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A
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B
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C
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Material
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Metal
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Plastic
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Plastic
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Dimensions
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286×180×25
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290×180×25
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310×200×25
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Color
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Black
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Green
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Blue
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Adaptors
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SC/FC
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SC/FC
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SC/FC
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Exiting Port
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Vertical
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Tilted
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Vertical
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