Product Description
Product Description
1x2 Fused Coupler, optical coupler, coupler for GPON/EPON
Flyin supply fused coupler for GPON, EPON and other optical network with high quality and competitive price.
Key Features:
1. Low Insertion loss
2. High Return Loss
3. Option Coupling Ratio
4. Wide Operating Temperature
5. Excellent Environmental & Mechanical Stability
6. Qualified Under Telcordia GR-1221 and GR-1209
Applications:
1. FTTX (FTTP, FTTH, FTTN, FTTC)
2. Passive Optical Networks (PON)
3. Local Area Networks (LAN)
4. EDFA systems
5. Test Equipments
| Coupling Ratio |
Insertion Loss |
| P Grade |
| 50/50 |
4.1/4.1 |
| 40/60 |
5.2/3.2 |
| 30/70 |
6.5/2.5 |
| 20/80 |
8.5/1.85 |
| 10/90 |
12/1.33 |
| PDL |
0.15 |
| Operation Wavelength |
850± 40, 1310± 40, 850/1310± 40 |
| Directivity |
≥ 40 |
| Return Loss |
≥ 40 |
| Channel Number |
1× 2 or 2× 2 |
| Parameter |
Unit |
Specification |
| Operating Wavelength |
nm |
850± 40, 1310± 40, 850/1310± 40 |
| 1× N |
|
N=4 |
N=5 |
N=6 |
N=8 |
N=16 |
N=32 |
| Fiber Type |
|
Corning MMF 62.5/125um or 50/125um |
| IL(MAX) |
dB |
8.0 |
9.0 |
10.0 |
11.0 |
15.0 |
19.0 |
| Uniformity |
dB |
1.0 |
1.0 |
1.5 |
1.5 |
2.0 |
2.5 |
| Return Loss |
dB |
≥ 40 |
| Directivity |
dB |
≥ 40 |
Environmental Conditions:
| Operating Temperature |
|
-20 to +70 |
| Storage Temperature |
|
-40 to +85 |
| Operating Humidity |
%RH |
≤ 93 |
| Storage Humidity |
%RH |
≤ 93 |
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