1064nm納秒脈沖激光器
1064nm Nanosecond Pulse Fiber Laser
1064nm納秒脈沖激光器是一款基于半導(dǎo)體激光器直接調(diào)制結(jié)構(gòu)的光纖激光器,可實(shí)現(xiàn)脈沖寬度,重復(fù)頻率調(diào)節(jié),產(chǎn)品采用優(yōu)化處理的光路結(jié)構(gòu),實(shí)現(xiàn)脈沖信號(hào)低噪聲輸出。內(nèi)部采用高可靠的半導(dǎo)體泵浦激光器,采用專有技術(shù)和特殊的器件其脈沖驅(qū)動(dòng)的穩(wěn)定,可靠實(shí)現(xiàn)高峰值功率輸出。
DFB laser module adopts imported butterfly pumped laser, combined with professionally designed laser drive circuit and TEC control circuit to ensure the safe and stable operation of the laser. This laser can be used in scientific research, production testing and other fields, is an ideal light source for optical fiber sensing, optical device testing, according to customer requirements to provide a variety of module packaging.
〖特性Features〗
n 高峰值功率
High peak power
n 高穩(wěn)定性和高可靠性
High stability and reliability
n 高光電轉(zhuǎn)換效率
High photoelectric conversion efficiency
〖應(yīng)用Applications〗
n 光纖傳感
Optic fiber sensor
n 空間光通信
Space communication
n 激光雷達(dá)
Laser radar
〖性能參數(shù)Performance Parameter〗
技術(shù)參數(shù) Technical parameters | 單 位 Unit | 技術(shù)指標(biāo) Technical indicators | ||
小值 Min. | 典型值 Typ. | 大值 Max. | ||
中心波長(zhǎng) Center wavelength | nm | 1060 | 1064 | 1070 |
脈沖寬度 Pulse width | ns | 3 | - | 10 |
脈沖重復(fù)頻率 Pulse repetition frequency | KHz | 300 | - | 400K |
譜寬(FWHM) Spectral width(FWHM) | nm | - | 5 | |
邊模抑制比 Side mode suppression ratio | dB | 35 | - | - |
輸出脈沖峰值功率 Output pulse peak power | W | 500 | ||
輸出平均功率 Average output power | mW | 0.5 | ||
輸出光束質(zhì)量 Output beam quality | M2 | <1.05 | ||
輸出功率穩(wěn)定度(15分鐘) Output power stability(15min) | % | - | ±0.5 | - |
輸出功率穩(wěn)定度(8小時(shí)) Output power stability (8h) | % | - | ±1 | - |
輸出光隔離度 Isolation of output light | dB | 35 | - | - |
回波損耗 Return loss | dB | 40 | ||
光纖類型 Fiber type | Hi1060單模光纖 Hi1060 SM fiber | |||
輸出光纖連接器 Output optical fiber connector | FC/APC | |||
工作溫度 Operation temperature | ℃ | -25 | - | 50 |
存儲(chǔ)溫度 Storage temperature | ℃ | -40 | - | 85 |
規(guī)格尺寸 Size | mm | 260×285×115 |
〖訂貨信息ordering information〗ZG-1064-5-400-500-09-10-FA-M
工作波長(zhǎng)Operating wavelength | 大脈沖寬度Maximum pulse width | 大重復(fù)頻率Maximum repetition rate | 峰值功率Peak power
| 尾纖類型Pigtail type | 尾纖長(zhǎng)度 Fiber length | 連接頭形式Connecto | 模塊形式 Size |
1064=1064nm | 5=5ns 10=10ns | 400=400KHz | 500=500mW | 09=0.9mm 20=2mm 30=3mm | 07=0.7m 10 =1m 20 =2m | FA=FC/APC FU=FC/UPC | M=模塊 M=Module B=臺(tái)式 B=Benchtop |