Features
·Low insertion Loss
·Low polarization sensitivity
·Excellent environmental reliability
Applications
·Fiber optical communication system
·LAN
·CATV
·Optical fiber sensor
·Measure instruments
Specifications
Type SUN-WBC-1×2(2×2)-S SUN-WBC-1×2(2×2)-D SUN-WBC-1×2-(2×2)T
Operating Wavelength 1310 or 1550 1310 and 1550 1310,1490 and 1550
Bandwidth(nm) ±15 ±40 1310/1550±40,1490±20
Grade Coupling Ratio Max. Insertion Loss (dB)
P A P A P A
50/50 3.4 3.6 3.6 3.8 3.6 3.8
40/60 4.5/2.7 4.60/2.8 4.5/2.8 4.9/2.9 5.0/2.9 5.0/3.0
30/70 5.9/2.0 6.0/2.1 6.1/2.1 6.2/2.2 6.3/2.3 6.40/2.4
20/80 7.6/1.25 7.90/1.35 7.7/1.4 7.8/1.5 7.8/1.5 8.0/1.6
10/90 10.8/0.7 10.9/0.8 10.9/0.75 11.0/0.8 11.0/0.8 11.5/0.85
5/95 14.2/0.4 14.5/0.5 14.8/0.5 14.9/0.6 15.0/0.6 15.20/0.7
3/97 17.0/0.35 17.2/0.45 17.4/0.45 17.5/0.5 17.5/0.5 17.70/0.6
2/98 18.4/0.3 18.7/0.4 18.7/0.35 18.8/0.4 19.0/0.4 19.2/0.5
1/99 21.6/0.25 22.0/0.3 21.7/0.30 22.2/0.35 22.0/0.3 22.8/0.4
PDL (dB) ≤0.10 ≤0.15 ≤0.15 ≤0.20 ≤0.15 ≤0.20
Directivity(dB) ≥50
Operation temperature(℃) -40 to +85
Store temperature(℃) -40 to +85
Note: 1. Customization is available.
2.Specified without connector, and add an additional 0.2dB loss per connector.
