Single mode Dual Window Wideband Couplers          

Grade:                                  P                   A

Coupling Ratio (%):                    0/50               50/50

Excess Loss (Typical) (dB):        0.07                0.1

Maximum insertion loss (dB):      3.6                         3.8

Uniformity (Max.) (dB):                 0.7                 1.0

 Polarization Sensitivity (dB):        0.10               0.15

Operating Wavelength (nm):      1310 / 1550 ± 40, 1310*1585 ± 40, or custom wavelength      

 

Coupling Ratio (%):1~50

Directivity (dB):>55

Operating Temperature (°C):-105

Storage Temperature (°C):-125

Fiber Type:Corning Singlemode SMF-28, DS Fiber, or flexcore

Fiber Pigtail Length (m):1

Port Configuration: 1x2 or 2x2

Package Dimension Package : D,E,F,G,H

 

Features

1. Low Excess Loss

2. Various Coupling Ratio

3. Compact Size

 

Applications

1. Long-haul

2. Telecommunications

3. CATV Systems & Fiberoptic

4. Sensors

5. Local Area Network