厂商 ：深圳市科杰光通讯有限公司
广东 深圳- 主营产品：
- 光纤耦合器
- 光分路器
- 波分复用器
Key Features
● Low excess loss
● Low PDL
● High stability and reliability
Applications
? Optical communication systems
? CATV
? Testing instruments
Compliance
·Telcordia GR1209
·Telcordia GR1221
Specifications
|
Type |
Single Mode Standard Coupler (SSC) |
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|
Grade |
P |
A |
|
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Operating wavelength (nm) |
1310 or 1550, others on request |
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Operating bandwidth (nm) |
±15 |
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Typical excess loss (dB) |
0.07 |
0.10 |
|
|
Insertion Loss（dB） |
50/50 |
≤3.4 |
≤3.6 |
|
PDL（dB） |
≤0.10 |
≤0.15 |
|
|
Directivity( dB） |
≥55 |
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Operating temperature（℃） |
-40 ~ +85 |
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*The above specification is without connector
**Other specifications can be made on customer request.
Package Information
|
Configuration |
1×2 or 2×2 |
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|
Fiber lead length |
1 meter, others on request |
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|
Fiber type |
250μm bare fiber |
900μm loose tube |
900μm/2mm/3mm loose tube |
|
Dimensions (Ф×L) |
Φ3.0mm×45mm |
Φ3.0mm×54mm |
90mm×20mm×10mm |
*Other package dimensions can be made on customer request.
Ordering Information
|
DWC |
Connector |
Longness |
Encapsulation steel tub |
Pigtail Typ |
Coupling Ratio |
Operating Wavelength |
Port Number |
Grade |
|
FC/UPC FC/APC etc |
1m 1.5m 2m 2.5m |
3.0×54 |
1=900?m 2=2mm, 0=250?m 4=others |
1/99 50/50 etc |
1315=1310&1550 etc. |
1×2 or 2×2
|
P=PerfectA=Grade A X=on customer request
|
