Features:
* Low excess loss
* Low PDL
* High stability and reliability
Applications:
* CATV
* Optical communication systems
* Testing instruments* FTTH, FTTB
Specifications:
Parameter |
U Grade |
P Grade |
A Grade |
Operating wavelength (nm) |
1310, 1550, others on request |
Operating bandwidth (nm) |
±15 |
Typical excess loss (dB) |
0.05 |
0.07 |
0.10 |
Insertion loss
(dB) |
50/50 |
≤3.20 |
≤3.40 |
≤3.60 |
40/60 |
≤4.40/2.50 |
≤4.50/2.60 |
≤4.70/2.70 |
30/70 |
≤5.60/1.80 |
≤5.70/1.90 |
≤6.00/1.90 |
20/80 |
≤7.50/1.15 |
≤7.60/1.20 |
≤7.90/1.20 |
10/90 |
≤10.50/0.55 |
≤11.00/0.65 |
≤11.30/0.65 |
5/95 |
≤13.50/0.35 |
≤14.20/0.40 |
≤14.60/0.40 |
2/98 |
≤17.60/0.20 |
≤18.40/0.25 |
≤18.80/0.30 |
1/99 |
≤20.50/0.15 |
≤21.50/0.20 |
≤22.50/0.25 |
PDL(dB) |
≤0.05 |
≤0.10 |
≤0.15 |
Directivity(dB) |
≥55 |
Operating temperature(℃) |
-40 ~ +85 |
Package Information:
Configuration |
1×2 or 2×2 |
Fiber lead length |
1 meter, others on request |
Fiber type |
250μm bare fiber |
900μm loose tube |
900μm/2mm/3mm loose tube |
Dimensions (φ×L) |
φ3.0mm×45mm |
φ3.0mm×54mm |
90mm×20mm×10mm |