• WFCOE-A2- Ultra Optical Fiber SM Wavelength Independent Couplers
  • WFCOE-A2- Ultra Optical Fiber SM Wavelength Independent Couplers

WFCOE-A2- Ultra Optical Fiber SM Wavelength Independent Couplers

No.WFCOE-A2-

PACKAGE INFORMATION

Configuration

1×2 or 2×2

Lead Type

0:250um bare fiber

1:900um loose tube

2:3mm loose cable (or 2mm)

Package Dimensions (mm)

A:Φ3.0×35 or Φ3.0×40

A:Φ3.0×56 B:90×16×9

B:90×16×9 C:106×79×10

Operating Temperature (℃)

-40 to +85

-20 to +70

-20 to +70

 

  • WFCOE-A2- Ultra Optical Fiber SM Wavelength Independent Couplers
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SPECIFICATIONS

Operating Wavelength (nm)

1310nm or 1550nm

Grade

A

Bandwidth (nm)

±40

Excess Loss (dB)

≤ 0.15

Coupling Ratio (%)

10/90

15/85

20/80

25/75

30/70

35/65

40/60

45/55

50/50

Max. Insertion Loss (dB)

11.0/0.70

9.0/1.0

7.7/1.30

6.7/1.65

5.8/1.9

5.2/2.35

4.6/2.6

3.95/3.05

3.5

Wavelength Dependent Loss (dB)

0.5/0.15

0.5/0.2

0.5/0.25

0.5/0.3

0.5/0.35

0.5/0.35

0.5/0.35

0.5

0.5

Polarization Dependent Loss (dB)

0.20/0.10

0.20/0.10

0.20/0.10

0.20/0.10

0.15

0.15

0.15

0.15

0.15

Thermal Stability (dB/℃)

≤0.002

Return Loss (dB)

≥50

Directivity (dB)

1×2

≥50,≥60 on request

2×2

≥65

Fiber Type

G.657.A2 Ultra Optical Fiber

Email sales@oelabs.com
Phone: +8615910691166 13093623018
WhatsApp: +8615910691166
Wechat ZL13093623018
Add:  THOMSON COMMERCIAL BUILDING, 8 THOMSON ROAD, HONGKONG