AC Photonics, Inc.

1x3 and 3x3 Single mode Fused Coupler

1x3 and 3x3 Single mode Fused Coupler
Features
  • Low Excess Loss
  • Single Fusion Design
  • Uniform Power Splitting
  • Compact Size
Applications
  • Telecommunication Systems
  • Digital, Hybrid and AM-Video System
  • CATV Systems
  • Fiber Sensors

Specifications

Parameter Unit Specifications
Operating wavelength nm Standard:

1310±10, 1480±10, 1550±10, 1585±10 or Custom
Wideband:

1310±40, 1480±40, 1550±40, 1585±40nm or Custom
Port Configurations 1x3/3x3 1x3/3x3
Grade P A P A
Insertion loss (Max.) dB ≤ 5.6/5.6 ≤ 5.8/5.8 ≤ 6.0/6.0 ≤ 6.4/6.4
Excess loss (Max.) dB ≤ 0.15/0.15 ≤ 0.30/0.30 ≤ 0.20/0.20 ≤ 0.40/0.40
Uniformity (Max.) dB ≤ 0.80/1.0 ≤ 1.0/1.2 ≤ 1.4/1.5 ≤ 1.5/1.6
Polarization dependent loss dB ≤ 0.12/0.12 ≤ 0.20/0.20 ≤ 0.15/0.15 ≤ 0.20/0.20
Directivity dB ≥ 50
Operating Temperature °C - 20 to +75 ( - 40 to +85 Available upon request)
Storage Temperature °C - 40 to +85
Package Dimensions (LxWxH) mm A= Standard, Ø3.0xL54 for 250um fiber
Ø3.0xL60 for 900um fiber
C=98x14x8.5 (2&3 mm fiber jacket)
S=89x51x9.2 (2&3 mm fiber jacket)

All values refenced are without connector.