Features

Applications

         Low Insertion Loss

         EDFA

         High Return Loss

         Pump Laser

         High Extinction Ratio

         Optics Cutting

         High Isolation

         Research

Specifications

Parameter

Unit

Value

Stage

-

Single

Dual

Signal Wavelength Range

nm

1020~1100

Signal Wavelength

nm

1064

Max. Excess Loss, λ_c, at 23℃ (Input to Output)

dB

2.5

3.5

Min. Signal Isolation, λ_c, at 23℃(Output to Input)

dB

35

45

Isolation for Channels

Signal Channel

dB

30

Pump Channel

dB

12

Tap Ratio

%

1~50

Pump Wavelength Range

nm

980+-10

Max. Insertion Loss (Pump Channel)

dB

0.7

Min. Extinction Ratio at 23℃, only for PM Channel

dB

20

Min. Return Loss

dB

50

Max. Optical Power(CW)

mW

300

Max.Tensile Load

N

5

Operating Temperature

℃

-5~+50

Storage Temperature

℃

-40~+85

      PMTIWDM-1111-2344-555-666-777-89A-BCDE

1111

-Operating Wavelength:

1598=T1550/R980nm，0398=T1030/980nm

2

-Axis Alignment:

1=Option 1, 2=Option 2, 3=Option 3, 4=Option 4, 5=Option 5, 6=Option 6

3

-Core Stage:

S=Single-core Stage, D=Dual-core Stage

44

-Tap ratio:

01=1%, 02=2%, ......, 50=50%

555

-Fiber type for In & Out:

001=PM1550, 002=PM1310, 003=PM980, 004=Hi1060, 008=SMF-28E

666

-Fiber type for Pump：

001=PM1550, 002=PM1310, 003=PM980, 004=Hi1060, 008=SMF-28E

777

-Fiber type for Tap：

001=PM1550, 002=PM1310, 003=PM980, 004=Hi1060, 008=SMF-28E

8

-Package Dimension:

0=φ5.5x35mm, 1=φ5.5x50mm, S=Specified

9

-Pigtail Type:

0=250μm bare fiber, 1=900μm loose tube

A

-Fiber Length:

0=0.8m,1=1m

B

-Connector Type for Input:

0=FC/UPC,1=FC/APC,2=SC/UPC,3=SC/APC,4=LC/UPC,5=LC/APC, N=None

C

-Connector Type for Output:

0=FC/UPC,1=FC/APC,2=SC/UPC,3=SC/APC,4=LC/UPC,5=LC/APC, N=None

D

-Connector Type for Pump:

0=FC/UPC,1=FC/APC,2=SC/UPC,3=SC/APC,4=LC/UPC,5=LC/APC, N=None

E

-Connector Type for Tap:

0=FC/UPC,1=FC/APC,2=SC/UPC,3=SC/APC,4=LC/UPC,5=LC/APC, N=None