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1480单双级隔离器

1480单双级隔离器

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Description

1480单双级隔离器
光隔离器是一种只允许光信号沿光路正向传输,阻止光的背向反射和背散射 。具有低偏振模色散(PMD),低偏振相关消耗(PDL),高隔离度的特点 。

详细说明

产品特点:                         产品应用:

•高隔离度                                                     •光纤放大器

•低插损                                                         •有线电视光纤网

•高回损                                                        •光纤测试系统

•低偏振相关消耗                                          •光纤局域网

•光路无胶                                                     •电信网

性能指标

事情波长 (nm)

1480

类型

Single Stage

Dual Stage

品级

Grade P

峰值隔离度 (dB)

≥42

≥58

隔离度(dB)

≥32

≥46

典范插损 (dB)

0.3

0.5

插损(dB)

≤0.6

≤0.8

回波消耗(dB)

≥60/55

PDL (dB)

< 0.05

PMD (ps)

0.2(0.05 available upon request)

事情温度 (℃)

-5 ~ + 70

存贮温度 (℃)

-40 ~ +85

光纤类型

Corning SMF-28

尾纤长度(Min.)

1 Meter Each End

最大事情功率 (mW)

500

封装尺寸 (mm)

1. Φ5.5xL30(250um祼纤)

   2. Φ5.5xL33 (900um松套管)

注:在常温条件下,不包括毗连器,熔接器及端面消耗


订购信息

品名

中心波长

品级

光纤类型

光纤长度

连讨论类型

单级

隔离器

  14=1480nm

P= P级
A= A级

1=250um祼纤光纤
2=900um 松套管

1=1m
2=1.5m

C=客户要求

0=None
1=FC/APC
2=FC/PC
3=SC/APC
4=SC/PC
5=LC

C=客户要求

 

 

 

 

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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