尊龙凯时人生就是搏

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  5. 1X3保偏光纤耦合器

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1X3保偏光纤耦合器

1X3保偏光纤耦合器

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Description

尊龙凯时人生就是搏生产的熔融拉锥保偏单模分路器（也称拉锥耦合器，FBT Coupler），能使在光纤中传输的光信号在特殊结构的耦合区爆发耦合，举行光功率的再分派，可以凭证需要实时监控，制作不中分分光器，有单窗，双窗和三窗等多种形式，熔融拉锥分路器普遍用于通讯系统和光纤到户中。产品通过Telcordia GR-1221-CORE试验，切合RoHS要求。

产品特点
● 低附加消耗
● 多种耦合比
● 紧凑的尺寸
● 高稳固性和可靠性

应用领域
● 光纤激光器
● 光纤传感
● 光纤放大器
● 光测试仪表等

产品指标

参数

单位

数值

P级

A级

P级

A级

结构

1x3

1x3

中心波长

nm

630,780,830,980,1064

1310,1480,1550,2000

带宽

nm

±20

分光比

%

33/33/33

插入消耗(max)

dB

1.0

1.2

0.8

1.0

消光比

dB

≥17

≥15

≥17

≥15

分光比纷歧致性

%

±7

±8

±5

±5

遭受功率

W

0.5 /2 /5

连讨论

/

FC/APC或其它

光纤类型

/

PM光纤或者其它

光纤长度

m

1或其它

封装尺寸

mm

φ3.0x54 bare fiber orφ4.0x70 loose tube

事情温度

℃

-40 ～ + 85

贮存温度

℃

-50 ～ +85

*测温情形在23° C
**若是增添连讨论，插入消耗增添0.3dB,回损降低5dB,关于保偏产品消光比降低2dB.

分光比

最大分光比误差

P级

A级

Through Port

Coupling Port

Through Port

Coupling Port

40/20/40

±5.0

±6.0

±6.0

±7.0

35/30/35

±4.0

±5.0

±5.0

±6.0

33/33/33

±6.0

±6.0

±8.0

±8.0

30/40/30

±4.0

±3.0

±5.0

±4.0

25/50/25

±3.5

±2.4

±4.0

±3.0

20/60/20

±3.3

±2.0

±3.7

±2.5

15/70/15

±3.0

±1.8

±3.5

±2.4

10/80/10

±2.8

±1.6

±3.2

±2.0

5/90/5

±2.5

±1.5

±3.0

±1.8

选型信息

FT-X5-PMFBT

①

②

③

④

⑤

⑥

⑦

⑧

结构

波长

级别

分光比

封装

光纤长度

光纤类型

连讨论

13-1x3

0630-630nm

0780-780nm

0850-850nm

0980-980nm

1064-1064nm

1310-1310nm

1480-1480nm

1550-1550nm

1950-1950nm

S-其它

P-P级

A-A级

40/20/40

35/30/35

33/33/33

30/40/30

25/50/25

20/60/20

15/70/15

10/80/10

5/90/5

S-其它

1-Φ3.0*54mm

2-Φ4.0*70mm

S-其它

05-0.5m

10-1.0m

15-1.5m

S-其它

P7-PM780

P8-PM850

P9-PM980

P15-PM1550

P19-PM1950

NN-None

FA-FC/APC

FU-FC/UPC

SU-SC/UPC

SA-SC/APC

LC-LC/PC

ST-ST/PC

S-其它

 

 

 

 

 

 

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.

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