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1083nm DFB 半导体激光光溏/p>
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Description: |
1083nm半导体激光光源是一款为氦原子泵浦而设计的高稳定度光源+/span>内置高性能皃/span>DFB型半导体激光器,单纵模输出+/span>FWHM谱宽小于10MHz。光源采用基于先进微处理器的控制系统,结合高精度皃/span>ATC咋/span>ACC(APC)控制电路实现激光器高稳定地输出+/span> |
Applications: |
Features: |
氦原子泵?/span>光纤放大器种子源光谱?/span>计量其他实验室应?/span> |
无模式跳跂/span>高稳定度和可靠?/span>输出功率连续可调LCD状态显礹/span> |
技术参?/span> |
单位 |
技术指栆/span> |
||
*小倻/span> |
典型倻/span> |
**倻/span> |
||
产品型号 |
LQ-DFB-1083-B-PM |
|||
输出功率 |
mW |
- |
30 |
- |
峰值工作波镾/span> |
nm |
1082 |
1083 |
1084 |
光谱宽度'/span>FWHM(/span> |
MHz |
- |
10 |
- |
输出边模抑制比(SMSR(/span> |
dB |
35 |
45 |
|
输出偏振消光比(PER(/span> |
dB |
20 |
- |
- |
输出功率稳定度(15分钟(/span> |
% |
- |
0.05 |
- |
输出功率稳定度(8小时(/span> |
% |
- |
0.01 |
- |
输出功率可调范围 |
% |
0 |
- |
100 |
输出功率调节模式 |
可调 |
|||
工作电压 |
VAC |
AC 110/220V10% 50Hz 20W |
||
工作温度 |
ℂ/span> |
0 |
- |
50 |
存储温度 |
ℂ/span> |
-40 |
- |
85 |
输出光纤类型 |
Panda6/125um NA=0.13 |
|||
输出光纤长度 |
m |
> 1 |
||
输出光纤连接?/span> |
FC/APC |
|||
规格尺寸 |
mm |
907019 Module; 32022090 Benchtop |
Remark: Stability is tested at room temperature 252ℂ/span>after pre-heating 30 minutes.
1. Test condition: fixed temperature CW.
2. Test condition: temperature variation2ℂ/span> CW.
Order Information9/span>LQ-DFB-1083-P-PW-SP
P:Package+/span>B-Benchtop+/span>M-ModulePW: Output power in mW example:1-1mW ?0-10mW?0-20mW,etc
SP: Feedback protection 0-None+/span>1-Yes
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