宽带光源,光纤传感,无源器件测试,光纤陀螺仪低偏振光源

产品简介 - 宽带光源

基于半导体二极管（如LED，SLED、SOA等）的宽带光源具有更多的波长选择，工作波长范围覆盖650nm~1700nm，3dB带宽6~100nm。采用消偏振处理的宽带光源偏振度可低至5%。

特性 - 宽带光源

● 单波长输出功率最高达到50mW

● 单波长3dB的带宽最高达到100nm

● 相干噪声低

● 输出功率稳定

应用 - 宽带光源

● 光纤传感系统

● 光纤无源器件测试

● 光纤陀螺仪

● 光学相干断层扫描规格参数

宽带光源规格参数

Parameters	Unit	Reference Information
Central wavelength	nm	Customize from 850 to 1700
Wavelength accuracy	nm	＜±2 (CWDM ITU)	＜0.05nm (DWDM ITU)
Output power	mW	1 ~ 20
Output power tuning range	mW	0~max
Output channel	-	2, 4, 8, 18 or Customize
Output power short -term stability	dB	≤0.005 (within 5 minutes)
Output power long- term stability	dB	≤0.05 ( within 8 hours)
SMSR	dB	≥45
Operating mode	-	CW
Fiber type	-	SMF or PMF
Output connector	-	FC/APC, FC/UPC , SC/APC or SC/APC
Operating temperature	°C	0 ~ 50
Storage temperature	°C	-20 ~ 70
Relative humidity	%	20~90 (Non-condensation)
Power supply	-	AC90~250V, 50~60Hz, 20W
		360 ×250×110 (1~4 CH)
Dimensions (L×W×H）	mm	360 ×300×110 / 430×340×95 (4~12 CH)
		430×340×190 (12~18 CH)

Note: 1.Test with 0.1nm resolution and 1390nm excluded because of OH- absorption.

*Central wavelength would be 650/750/850/980/1050/1120/1190/1270/1310/1390/1490/1550/1590/1650 and so on, please contact our sales for details.

宽带光源订货信息

OS-WB-1-2-3-4-5-6-7-8

1

Polarization degree

S=Standard

L=Low

-

-

-

2

Package

M1=90×70×19

M2=100×80×19

D=Desktop

-

-

3

Center wavelength

850=850nm

1310=1310nm

1550=1550nm

-

-

4

FWHM

20=20nm

40=40nm

60=60nm

-

xxx=Customize

5

Output power

1=1mW

10=10mW

100=100mW

-

-

6

Power adjustment

1=With

0=Without

-

-

-

7

Fiber type

S=SM fiber

P=PM fiber

-

-

-

8

Connector

FA=FC/APC

FU=FC/UPC

SA=SC/APC

SU=SC/UPC

NA=None


宽带光源,光纤传感,无源器件测试,光纤陀螺仪低偏振光源



engineer@gdbon.com 光电宝-光通讯仪器光电设备在线订购-专业平台 gdbon.com 版权所有© 2016 All 粤ICP备16036879号-2