Fiber Optic Couplers


¡ß Application

  • Telecommunication networks
  • CATV system
  • Optical equipments
  • Fiber optic sensors
  • LAN


¡ßFeature & Benefits

  • Low excess loss & High performance
  • Good uniformity & Low PDL
  • Optical equipments
  • Fiber optic sensors
  • LAN


¡ß Specifications

Model

FOC 0102

FOC 0104

FOC 0108

Configuration

1 X 2

1 X 4

1 X 8

Wavelength(nm)

1310 or 1550

Typical Excess Loss(dB)

0.07

0.3

0.5

*Max. Insertion Loss(dB)

3.4

6.8

10

Uniformity(dB)

¡Â0.6 

¡Â0.8 

¡Â1.2

Directivity(dB)

£¾55

Polarization Dependent Loss (dB)

    ¡Â ±0.1

Operating  Temperature(¡É)

- 40 ~ + 80

**Dimension(nm)

S:¡Ë3.0 X60(L)   A:145(L) X 95(W) X 8(H)

L:¡Ë3.0 X70(L)

A:85(L) X 18(W) X 7(H)


*   This value doesn¡¯t include connector loss
**  Package size