High Return Loss Standard Single - mode Star , Tree Optical Fiber Coupler
Applications
- FTTH
- Optical Fiber communication Systems
- Local Ring Net
- Optical Fiber Test Equipment
- Passive Optical Networks
- Optical Fiber Sensor
- Optical Fiber CATV
- LAN
Features
- All-optical Structure
- Hi-reliability
- Low PDL, Low Insertion Loss
- Hi-directivity, High Return Loss
Specifications
1*N Standard General Single-mode Star/Tree Optical Fiber Coupler excess Loss & Insertion Loss
|
N |
Excess Loss dB |
|
3 |
<0.3 |
|
4 |
<0.4 |
|
5 |
<0.45 |
|
6 |
<0.5 |
|
7 |
<0.55 |
|
8 |
<0.6 |
|
9 |
<0.7 |
|
10 |
<0.8 |
|
11 |
<0.9 |
|
12 |
<1.0 |
|
16 |
<1.2 |
