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产品详情
1×2/2×2常规单模耦合器
产品描述

Microphotons独特的光学熔融拉锥工艺,我们可以一次拉锥成型。超低的插入损耗。航空级的测试水准我们目前为国内很多军工单位定制各种耐高温,多路输出耦合器件。1x2单模熔融光纤耦合器又称作光纤分路器,用于将单模光纤的输入分成两个输出。耦合器有多种中心波长;我们目前从405nm-2000nm可选,分光比从50:50-99:1任意分光比都可以实现。

产品特点:

■ 低插入损耗

■ 分光比可选(1:99-50:50)

■ 紧凑的封装尺寸



详细参数

Configuration

Unit

1×2/2×2

Type

 

Single Mode
Standard
Coupler
(SSC)

Single Mode Wide Band Single Window Coupler (SWSC)

All

Band Coupler (ABC)

Single Mode Dual Window Coupler

(SDWC)

Single

Mode Three

Window

Coupler

(STWC)

Operating Wavelength

nm

980 or 1310 or 1550

980 or 1310 or 1550

1260-1620

1310/1550

1310/1490

/1550

Operating Bandwidth

nm

±20

±40

--

±40

±40

Max Insertion
Loss

50/50

%

3.35/3.35

3.40/3.40

3.80/3.80

3.60/3.60

3.60/3.60

45/55

%

3.85/2.95

3.85/3.00

4.45/3.45

4.20/3.20

4.20/3.20

40/60

%

4.40/2.55

4.40/2.60

5.10/3.10

4.70/2.70

4.70/2.70

33/67

%

5.00/2.20

5.00/2.25

6.00/2.55

5.70/2.20

5.70/2.20

30/70

%

5.70/1.85

5.70/1.90

6.40/2.30

6.00/1.90

6.00/1.90

25/75

%

6.55/1.55

6.65/1.55

7.25/2.95

7.00/1.70

7.00/1.70

20/80

%

7.55/1.25

7.60/1.25

8.30/1.60

7.90/1.30

7.90/1.30

15/85

%

8.55/0.95

9.05/0.95

9.65/1.35

9.50/1.00

9.50/1.00

10/90

%

10.80/0.65

11.00/0.65

11.50/1.05

9.20-11.00/0.75

9.20-

11.00/0.75

5/95

%

14.00/0.40

14.20/0.40

14.60/0.80

12.05-14.15/0.40

12.05-14.15/0.40

3/97

%

16.30/0.30

16.70/0.30

17.00/0.75

14.10-16.50/0.35

14.10-16.50/0.35

2/98

%

18.00/0.25

18.50/0.25

18.80/0.70

15.75-18.45/0.30

15.75-18.45/0.30

1/99

%

21.50/0.20

21.50/0.20

22.50/0.65

18.60-21.60/0.25

18.60-21.60/0.25

PDL

dB

≤0.10

≤0.15

Return Loss

dB

≥50.00

Directivity

dB

≥55.00

Operating Temperature

Deg.

-5-75

Storage Temperature

Deg.

-40-85

Fiber Length

m

1.00±0.10

Fiber Type

 

Clear Curve(R) XB

Fiber Diameter

um

250

900

900/2000/3000

Package

mm

3×45

3×54

90×16×10

NOTE: The parameters do not include connector, connector IL is 0.30dB

Can be customized uneven ratio products

订购信息:

XXXX

X

X

XX

X

X

X

X

SSC:
Single Mode
Standard Coupler

Config

uration

Operating Wavelength

Coupler Ratio

Fiber diameter

Package

Fiber Type

Connector

1:1×2

1: 3×40

1:

ClearCurve(R) XB

1:none

2:2×2

1:980

50:50/50

1:250um

2: 3×45

2:LC/UPC

SWSC:
Single Mode Wide 

Band Single Window Coupler

2:1310

45:45/55

2:900um

3: 3×54

2:ofs-16

3:LC/APC

3:1550

……

3:2.0mm

4:90×

16×10

3:ofs-20

4:SC/UPC

4:1260

-1620

01:1/99

4:3.0mm

5:other

4:HI 1060

5:SC/APC

5:1310/

1490

5:other

5:HI 1060Flex

6:FC/UPC

ABC:
All Band Coupler

6:1310/

1490/1550

6:other

7:FC/APC

7:other

8:other

SDWC:
Single Mode Dual Window Coupler

STWC:
Single Mode Three Window Coupler

应用领域:

■ 长距离光通讯传输

■ CATV系统 &光纤传感

■ 区域网络

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