other

1310/1480/1550nm Filter WDM

low insertion loss, low polarization dependence, high isolation and excellent environmental stability
  • Product Detail

The Filter Wavelength Division Multiplexer is based on environmentally stable thin film filter technology. The devices combine or separate light at different wavelength in a wide wavelength range. They offer very low insertion loss, low polarization dependence, high isolation and excellent environmental stability. High power handling capability can be achieved through unique pigtail processing and high quality AR coating. These components have been extensively used in EDFAs, Raman amplifiers, WDM networks and fiber optical instruments.

Specifications

Parameter

Unit

Value

Pass Band

Wavelength Range

nm

1270 - 1350 (1530 - 1600)

1450 - 1490 (1530 - 1580)

1500 - 1520 (1530 - 1570)

Typ. Insertion Loss

dB

0.4

0.4

0.5

Max. Insertion Loss

dB

0.6

0.6

0.7

Typ. Isolation

dB

35

30

35

Min. Isolation

dB

30

25

30

Reflection Band

Wavelength Range

nm

1530 - 1600 (1270 - 1350)

1530 - 1580 (1450 - 1490)

1530 - 1570 (1500 - 1520)

Typ. Insertion Loss

dB

0.3

Max. Insertion Loss

dB

0.5

Typ. Isolation

dB

15

Min. Isolation

dB

12

Min. Return Loss

dB

50

Max. Polarization Dependent Loss

dB

0.1

Typ. Polarization Dependent Loss

dB

0.05

Thermal Stability

dB/℃

0.005

Max. Optical Power

mW

300

Max. Tensile Load

N

5

Fiber Type

 

SMF-28 fiber

Operating Temperature

-5 to +70

Storage Temperature

-40 to +85


Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Related products
1550nm PM Optical Circulator Online
1550nm PM Optical Circulator
high isolation, low insertion  loss, high extinction ratio and excellent environmental stability
view more
1310/1550nm Mini Fiber Optic Circulator Online
1310/1550nm Mini Fiber Optic Circulator
high isolation, low insertion  loss, low PDL, low PMD and excellent environmental stability
view more
1310/1550nm 4-port Mini Fiber Optic Circulator Online
1310/1550nm 4-port Mini Fiber Optic Circulator
high isolation, low insertion  loss, low PDL, low PMD and excellent environmental stability
view more
1310/1550nm 3-port PM Optical Circulator Online
1310/1550nm 3-port PM Optical Circulator
high isolation, low insertion loss, high extinction ratio, and excellent environment stability
view more
1310/1550nm 4-port PM Optical Circulator Online
1310/1550nm 4-port PM Optical Circulator
high isolation, low insertion loss, high extinction ratio, and excellent environment stability
view more
1530-1542nm C Band Red/Blue WDM Online
1530-1542nm C Band Red/Blue WDM
wide passband, low insertion loss, high return loss, excellent environmental stability and high power handling capability
view more
1310/1550 & 1480/1550nm Singlemode WDM Online
1310/1550 & 1480/1550nm Singlemode WDM
low insertion loss, low polarization dependence, high isolation and excellent enviromental stability
view more
2000nm PM Fused WDM Online
2000nm PM Fused WDM
Specifications Parameter Unit Value Longer Operating Wavelength nm 2000 ± 20 or Specify         Max. Insertion Loss dB 0.7         Min. Isolation dB 13         Min. Extinction Ratio dB 20 Shorter Operating Wavelength nm 1570 ± 20 800 ± 20 650 ± 20         Max. Insertion Loss dB 0.7 0.7 1.5         Min. Isolation dB 15 15 10 Thermal Stability dB/℃ ≤ 0.005   Min. Return Loss dB 55 Min. Directivity dB 55 Max. Optical Power (Continuous Wave) mW 300 Fiber Type PM 1550 Panda fiber Operating Temperature ℃ -5 to +70 Storage Temperature ℃ -40 to +85
view more
Leave A Message
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Home

Products

about

contact