供应980nm光纤耦合器(980nm couple
地区：广东 中山
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980分光耦合器，可以在光放大器中监控泵浦光功率，光纤匹配。详情请参见下面规格：
Coupler
Feature | Application |
*Low Excess Loss *Precision Split Ratio *High Reliability | *Network Monitor *EDFA *Fiber Sensor System |
Specifications
Parameters | Specification | Unit |
Operating Wavelength | 980+/-10 | nm |
Fiber T*e | HI1060 Flex |
|
Return Loss | ≥50 | dB |
PDL | ≤0.1 | dB |
Directivity | ≥50 | dB |
Insertion Loss | See Table | dB |
Dimension | 3(D)x40(L) or ABS |
|
Operating Temperature | 0 to 70 | oC |
Storage Temperature | -40 to 85 | oC |
Insertion Loss Table | ||
Split Ratio | Tap Port | Signal Port |
1:99 | ≤21.5 | ≤0.2 |
5:95 | ≤14.2 | ≤0.4 |
10:90 | ≤11.0 | ≤0.65 |
20:80 | ≤7.6 | ≤1.25 |
30:70 | ≤5.7 | ≤1.9 |
40:60 | ≤4.4 | ≤2.6 |
50:50 | ≤3.4 | ≤3.4 |
*Customized split ratio is available
**Insertion Loss doesn’t include connector. IL will add 0.3dB with per pair connectors
价格*连接头。
Order Information:
HS0303XX0980-ZZ/ZZZ
(XX:port count; ZZ/ZZZ:connector t*e)
