1×2/2x2 Fused Coupler
ORTE is the largest fused optical fiber components suppler in global,have around 350pcs fused pulling machines. Each months offer more 350,000pcs couplers.
ORTE also is a National High-tech Enterprise. Our products have Passed ISO9001:2015 and ISO14001,and Comply with the standard for Bell Labs GR-1221.
Because of Our High stability and Reliability, Our coupler be widely used in Long-haul Telecommunications,CATV Systems,Local Area Network & Fiber optic Sensors.
- ORTE
- GUANGDONG,CHINA
- 2-4 Weeks
- 350,000 per month
- Information
- Download
Features
Low Excess Loss
Low PDL
Compact Design
Epoxy-free Optical Path
High stability and reliability
Applications
EDFA
Fiber optic instruments
OPTICAL SPECIFICATION
Configuration | Unit | 1×2/2×2 | |||||||
Type | Single Mode | Single Mode Wide Band Single Window Coupler(SWSC) | All Band Coupler(ABC) | Single Mode Dual Window Coupler (SDWC) | Single Mode Three Window Coupler (STWC) | ||||
Operating Wavelength | nm | 980 or 1310 or 1550 | 980 or 1310 or 1550 | 1260-1620 | 1310/1550 | 1310/1490/1550 | |||
Operating Bandwidth | nm | ±20 | ±40 | -- | ±40 | ±40 | |||
Max Insertion | 50/50 | % | 3.35/3.35 | 3.40/3.40 | 3.80/3.80 | 3.60/3.60 | 3.60/3.60 | ||
45/55 | % | 3.85/2.95 | 3.85/3.00 | 4.45/3.45 | 4.20/3.20 | 4.20/3.20 | |||
40/60 | % | 4.40/2.55 | 4.40/2.60 | 5.10/3.10 | 4.70/2.70 | 4.70/2.70 | |||
33/67 | % | 5.00/2.20 | 5.00/2.25 | 6.00/2.55 | 5.70/2.20 | 5.70/2.20 | |||
30/70 | % | 5.70/1.85 | 5.70/1.90 | 6.40/2.30 | 6.00/1.90 | 6.00/1.90 | |||
25/75 | % | 6.55/1.55 | 6.65/1.55 | 7.25/2.95 | 7.00/1.70 | 7.00/1.70 | |||
20/80 | % | 7.55/1.25 | 7.60/1.25 | 8.30/1.60 | 7.90/1.30 | 7.90/1.30 | |||
15/85 | % | 8.55/0.95 | 9.05/0.95 | 9.65/1.35 | 9.50/1.00 | 9.50/1.00 | |||
10/90 | % | 10.80/0.65 | 11.00/0.65 | 11.50/1.05 | 9.20-11.00/0.75 | 9.20-11.00/0.75 | |||
5/95 | % | 14.00/0.40 | 14.20/0.40 | 14.60/0.80 | 12.05-14.15/0.40 | 12.05-14.15/0.40 | |||
3/97 | % | 16.30/0.30 | 16.70/0.30 | 17.00/0.75 | 14.10-16.50/0.35 | 14.10-16.50/0.35 | |||
2/98 | % | 18.00/0.25 | 18.50/0.25 | 18.80/0.70 | 15.75-18.45/0.30 | 15.75-18.45/0.30 | |||
1/99 | % | 21.50/0.20 | 21.50/0.20 | 22.50/0.65 | 18.60-21.60/0.25 | 18.60-21.60/0.25 | |||
PDL | dB | ≤0.10 | ≤0.15 | ||||||
Return Loss | dB | ≥50.00 | |||||||
Directivity | dB | ≥55.00 | |||||||
Operating Temperature | Deg. | -5-75 | |||||||
Storage Temperature | Deg. | -40-85 | |||||||
Fiber Length | m | 1.00±0.10 | |||||||
Fiber Diameter | um | 250 | 900 | 900/2000/3000 | |||||
Package | mm | 3×45 | 3×54 | 90×16×10 | |||||
NOTE:The parameters do not include connector, connector IL is 0.30dB
All specifications are subject to change without notice.
Product Ordering Guide
XXXX | X | X | XX | X | X | X | X |
SSC: | Configuration | Operating | Coupler Ratio | Fiber diameter | Package | Fiber Type | Connector |
1:1×2 | 1: 3×40 | 1:SMF-28® Ultra | 1:none | ||||
2:2×2 | 1:980 | 50:50/50 | 1:250um | 2: 3×45 | 2:LC/UPC | ||
SWSC: | 2:1310 | 45:45/55 | 2:900um | 3: 3×54 | 2:ofs-16 | 3:LC/APC | |
3:1550 | …… | 3:2.0mm | 4:90×16×10 | 3:ofs-20 | 4:SC/UPC | ||
4:1260-1620 | 01:1/99 | 4:3.0mm | 5:other | 4:HI 1060 | 5:SC/APC | ||
5:1310/1490 | 5:other | 5:HI 1060Flex | 6:FC/UPC | ||||
ABC: | 6:1310/1490/1550 | 6:other | 7:FC/APC | ||||
7:other | 8:other | ||||||
SDWC: | |||||||
STWC: | |||||||
