Products

1x2 Fused Coupler Dual Window


Description

Wide Band Splitter is using unique techniques to extend the band width, the operation bandwidth at ±40nm. Product is widely using in CATV, Optical communication system, Fiber to the home, signal monitor and test equipment. WBC has stable operation bandwidth, reliable and stable under various application environments




Specification

  

 

Grade

Parameter

 

 

 

U

P

A

Operating Wavelength(nm)

1310and 1550 dual window

Band width(nm)

±40

Return loss(dB)

≥50

Operating Temperature(?)

-40~+85

Typical Excess Loss(dB)

0.07

0.07

0.1

Insertion Loss(dB)

50/50

≤3.4

≤3.6

≤3.8

40/60

≤4.5/2.6

≤4.7/2.7

≤4.9/2.9

30/70

≤5.7/1.9

≤6.0/1.9

≤6.3/2.1

20/80

≤7.6/1.2

≤7.9/1.2

≤8.4/1.4

10/90

≤11.0/0.65

≤11.3/0.65

≤12.0/0.8

5/95

≤14.2/0.4

≤14.6/0.4

≤15.5/0.5

2/98

≤18.4/0.25

≤18.8/0.3

≤19.5/0.4

1/99

≤21.5/0.2

≤22.5/0.25

≤23.5/0.35

PDL(dB)

≤0.1

≤0.15

≤0.20

Other specification base on customer request

 

 

Package Specification

Configuration

1*2or2*2

Fiber Lead length

0.8M or base on customer request

Fiber Type

250μm bare fiber

900μm lose tube

900μm?2mm?3mm lose tube

Package Dimension

(ø*L)

Ø3.2mm*58mm

Ø3.2mm*62mm

90mm*20mm*9.6mm

90mm*20mm*9.6mm

80mm*100*9.5mm