首页 | 联系我们 | English
 
 
产品类别
 
联系我们
Add:6/F 2Bldg.Hengchangrong High-teck Industrial Park Shiyan Baoan Shenzhen China
Tel: +86-755-81488131
        +86-755-81488292 
        +86-755-81488290
Fax: +86-755-81488231
E-mail: sales@lightwit.com.cn
 
 
 
 
保偏准直器 首页 > 产品中心 > 保偏准直器
 
保偏准直器
 
  产品描述:
 
Key Features:                                                                                                Application:

♦Low insertion loss                                                                                          ♦PM isolator
♦High extinction ratio                                                                                        ♦PM WDM 
♦High return loss                                                                                              ♦Fiber sensor
♦High stability and reliability                                                                              ♦Laser

Specification

 

Parameter
Value
Operating wavelength(nm)
1310, 1550,
1064
Bandwidth(nm)
±30
±30
Working Distance(mm)
5 or specify
Typ Insertion Loss (dB)
0.2
0.25
Insertion Loss (dB)
≤0.25
≤0.3
Extinction Ratio (dB)
≥23
≥23
Return loss(dB)
≥60
≥60
Optical Power (mW)
≤500
≤300
Fiber Type
Panda Fiber
Dimmension (mm)
1.8(OD) Lens
3.2x10 Metal holder or 2.78x9.0 Glass tube
1.0(OD) Lens
1.8x7 Metal holder or 1.4x 7 Glass tube
Operating Temperature()
-5 ~ +70
Storage Temperature()
-40~ + 85
 For device with connector, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower. The default connector key is aligned to slow axis
 

 Ordering Information 

PMCL
Configuration
Wavelength
Lens
Diameter
Working
Distance
Pigtail Type
Fiber
Type
Length
Connector
Package
 
S=Single
fiber
pigtail;
D=Dual
fiber pigtail
850
980
1064
1310
1550
1.8mm
1.0mm
5=5mm,
X=Specify
250=250um
bare fiber
900=900um
loose tube
5=Pand
a fiber
1m
NE=None
FA=FC/APC
FC=FC/UPC
SA=SC/APC
SC=SC/UPC
XX=Other
3.2x10
2.78x9
1.8x7
1.4x7
 For drawings, technical data or samples configuration other than stated above, please feel free to contact us:

                                                                         
    sales@lightwit.com.cn   
  
 
2012 Copyright © Shenzhen Lightwit Photonics Co.,LTD   粤ICP备05137640号 E-mail:sales@lightwit.com.cn
公司地址:深圳市宝安区石岩街道石龙社区恒昌荣高科工业园2栋6楼  电话:+86-755-81488131/ 81488291/ 81488290  传真(Fax):+86-755-81488231