• Low insertion loss.
  • Low cost.
  • Excellent uniformity.
  • Variety of fiber types.
  • Environmentally stable and reliable.
  • Test equipment.
  • Local Area Networks.
  • Optical fiber sensors.
  • Video Networks.
Fiber Optic Communications, Inc.
Tel : +886-2-2914-8137
Fax: +886-2-2914-8038
sales3a@triplea.com.tw
The performance of the couplers/splitters has been carefully designed to meet the toughest Bellcore standards
TA-NWT-001221
  • Optical Characteristics
  • Vibration Test
  • Thermal Cycling
  • Impact Resistance
  • Salt Spray Erosion
  • Thermal Aging
  • Humidity Resistance
  • Others
* High Temperature Storage Test................... 80¢J for 5,000 hours
* Low Temperature Storage Test.................... -40¢J for 5,000 hours
* Damp Heat Test......................................... 75¢J/ 95% RH for 5,000 hours
* Thermal Cycling Test.................................. -40¢J/75¢J for 500 cycles
* Fiber Pulling Test....................................... 0.23kg for 250um fiber and 900um
loose tube 1.36kg for jacketed cable
* Water Immersion Test................................ 43¢J, pH = 5.5 168 hours
* Vibration Test............................................ 10 ~ 2,000Hz random, 20G, 3 axis
* Impact Test............................................... 8 drops, 1.8meters high
* Fiber Torsion Test...................................... 180¢X twist, both directions, 5N force
Specifications
Parameter 1x4 1x8 1x16 1x32
Operation Wavelength (nm) 600 to 1600
Grade A B A B A B A B
Max. Insertion Loss ( dB) 7.4 8.4 11 12.5 15 17 18 20.5
Uniformity ¡Ø0.7 ¡Ø1.0 ¡Ø1.3 ¡Ø1.9 ¡Ø1.7 ¡Ø2.5 ¡Ø3.0 ¡Ø4.0
 
Parameter 4x4 8x8 16x16 32x32
Operation Wavelength (nm) 600 to 1600
Grade A B A B A B A B
Max. Insertion Loss ( dB) 7.7 9 11.6 13.5 15.5 17.9 19 21.5
Uniformity ¡Ø1.7 ¡Ø2.6 ¡Ø2.6 ¡Ø3.9 ¡Ø3.5 ¡Ø5.2 ¡Ø4.4 ¡Ø6.5
 
Temp. coeff. (dB/¢J) <0.003 <0.004 <0.006 <0.008
Directivity (dB) >40
Operation Temp. (¢J) -40 to-70
Storage Temp.(¢J) -50 to +85
Package Dimensions (mm) PVC L:100 L:140    
W:80 W:90
H:9.5 H:9.5
BOX L:482 L:482 L:482 L:482
W:256 W:256 W:256 W:256
H:44 H:44 H:44(2x16) H:88(2x32)
  H:88(16x16) H:176(32x32)
Ordering Information

Multimode Standard Couplers 1x2, 2x2
3A reserves the right to modify products and specifications without prior notice.