1x2(2x2) PM Fusion Coupler

Parameters

Unit

Value

Operating Wavelength

nm

1310

Operating Bandwidth

nm

±15

Insertion Loss

dB

≤14.4/0.8 (5/95)

Excess Loss at 23℃

dB

≤0.4

Extinction Ratio

dB

≥22

Return Loss

dB

≥50

Directionality

dB

≥50

Power

W

1

Operating Temperature

℃

-5~+65

Storage Temperature

℃

-40～+80

Port Type

/

1x2

Fiber Type

/

PM 13-U25D

Fiber Length

m

1.0±0.1m, others on request

Connector

/

FC/APC, others on request

Package Dimension

mm

φ3.0x54 (900μm Loose Tube )

Couper

-

XXX

XXX

XX

XXX

XX

XX

-

X

X

Port NO

Wavelength

Splitting Ratio

Modules type

Fiber Type

Fiber Length

Com

connector

Port

Connector

PM Fusion=

PM FBT

12=1X2

131=1310nm

50=50/50

ST1=Ф3.0X45

02=250um fiber

10=1.0m

0=None

0=None

22=2X2

148=1480nm

90=90/10

ST2=Ф3.0X54

09=0.9mm Tube

XX=Customized

1=FC/UPC

1=FC/UPC

155=1550nm

99=99/01

SB=90 X20 X10

20=2.0mm Tube

2=FC/APC

2=FC/APC

980=980nm

95=95/5

XX=Customized

30=3.0mm Tube

3=SC/UPC

3=SC/UPC

106=1064nm

XX=Customized

4=SC/APC

4=SC/APC

780=780nm

5=LC/UPC

5=LC/UPC

6=LC/APC

6=LC/APC

X=Customized

X=Customized

Part Number

Product Description

PMFBT-1213195ST20910-22(S)

1*2 PM Fusion Coupler, Splitting Ratio 95/5, Steel Tube type,

PM13-U25D fiber with 0.9mm Hytrel White Tube, fiber Length 1m (with connector), connector FC/APC, connector key is aligned to slow axis, fast axis blocked.