CATV Spliter Optic 1310/1550 Dual Window 1IN/2OUT, 60/40% 2M 900um

1. Product Description:The singlemode standard coupler features low excess loss, high stability and reliability. It is widely used for optical fiber communication systems and CATV systems.2. Applications:CATVOptical communication systemsTesting instruments3. Features:High stability and reliabilityLow excess lossLow PDL4. Specifications:
Type Parameter |
Normal |
Ultra Broadband |
Grade |
P |
A |
P |
A |
Operating wavelength(nm) |
1310 or 1550 |
Operating bandwidth(nm) |
±40 |
±80* |
Typical excess loss(dB) |
0.08 |
0.10 |
0.08 |
0.10 |
Insertion loss (dB) |
50/50 |
3.4/3.4 |
3.5/3.5 |
3.6/3.6 |
3.7/3.7 |
45/55 |
4.0/3.0 |
4.1/ 3.1 |
4.2/3.2 |
4.3/3.3 |
40/60 |
4.4/2.5 |
4.5/2.6 |
4.6/2.7 |
4.7/2.8 |
35/65 |
5.0/2.2 |
5.1/2.3 |
5.2/2.4 |
5.3/2.5 |
30/70 |
5.6/1.8 |
5.7/1.9 |
5.8/2.0 |
5.9/2.1 |
25/75 |
6.4/1.5 |
6.5/1.6 |
6.6/1.7 |
6.7/1.8 |
20/80 |
7.4/1.2 |
7.5/1.3 |
7.6/1.4 |
7.7/1.5 |
15/85 |
9.0/0.85 |
9.1/0.9 |
9.2/0.95 |
9.3/1.0 |
10/90 |
10.8/0.6 |
11.0/0.65 |
11.2/0.7 |
11.5/0.75 |
5/95 |
14.6/0.4 |
14.8/0.45 |
15.0/0.5 |
15.5/0.55 |
2/98 |
18.5/0.25 |
18.8/0.3 |
19.0/0.35 |
19.5/0.4 |
1/99 |
21.5/0.2 |
22.0/0.25 |
22.5/0.30 |
23.0/0.35 |
PDL (dB) |
0.10 |
0.15 |
0.12 |
0.15 |
Directivity(dB) |
50(1x2),65(2X2) |
Operating temperature(℃) |
-40~85(250um bare fiber),-20~70(900um Loose Tube) |
﹡Other specifications can be made on customer request.5. Packaging Information:
Configuration |
1×2 or 2×2 |
Fiber lead length |
1 meter, others on request |
Fiber type |
Φ250 um bare fiber |
Φ900 um loose tube |
Φ 3.0 mm |
Dimensions(Φ×L) |
Φ 3.0 mm×54 mm |
Φ 3.0 mm×70 mm |
90 mm× 14 mm×8.5 mm |
Φ 2.4 mm×42 mm |
Φ 3.0 mm×54 mm |
﹡Other package dimensions can be made on customer request.