光电通信产品

 ➤1270/1290/1310/1330 nm Available   
➤Mode hop free version available           
➤Up to 200 mW output power                  
➤Built-in Isolator                                         
➤CW Laser                                                   
➤Polarization maintained Fiber Output  
➤Built-in TEC, Thermistor & Monitor PD
➤Side Mode Suppression Ratio 45 dB    
➤Zero Chromatic Dispersion                    

 ➤Up to 4 wavelengths DFB source                         
➤DFB with up to 150 mW output                            
➤Stability Wavelength to +/- 5 pm                          
➤USB Control Interface (Optional)                         
➤O band wavelengths available                             
➤Polarization Maintaining (PM) output                
➤Wavelength tuning range: +/- 1.5 nm                  

Application                               

• Fiber sensing
• Optical tomography
• DWDM component inspection
• Optical gyroscope             

1)启动快速、测量精度高                           
2)大动态测试                                               
3)可选光功率探测范围                              
4)可选1~4通道光功率计                            
5)丰富的通信指令集及demo软件支持     
6)带触发存储，带网口功能可选                

• 1 µs 最小平均时间
• 8 个传感器端口
• 扫描和记录应用软件（无测距功能）具有高达 65dB 的动态范围
• 功率不确定度 ±2.5 %
• 偏振相关性低于 ±0.01 dB
• 高带宽，高达 240 kHz 3dB-截止
• 1250 ～ 1650 nm 波长范围
• 完全符合 LXI C 类规范           

• 3 Paddles Provide 3 Independently Rotatable Wave Plates
•  Ø2.2" (56 mm) Fiber Loops
• Each Paddle Provides ±117.5° of Rotation
• Available Empty or Preloaded With FC/PC- or FC/APC-Terminated Fiber
• Replacement Ø900 µm Jacketed FC/PC or FC/APC Patch Cables Available              

可扫描波段范围内每个波长下的TE/TM损耗，并且计算PDL 

• DGD/ PMD
• PDL
• 功率/损耗
• TE/TM 损耗
• 二阶 PMD
• 主偏振态（PSP）
• 琼斯和米勒矩阵      

 1530nm~1560nm

• High optical signal gain >50 dB
• Ultra low noise amplification@-40dBm input is 4dB max
• Near quantum-limited noise figure
• 19" rack-mount
• Turn-key operation           

 1280nm~1320nm

• Best performing O-band Fiber Amplifier in Market
•  Output Power(dBm) ：max
• High Gain and Low NF<=7dB
• Turn-Key Operation
• RS-232C and GP-IB      

• Unprecedented sharpness:　1500dB/nm roll-off
• Unprecedented narrow-ness:　min. bandwidth 30pm (3.7GHz)
• Flexible:　both bandwidth- and wavelength-tunable        

• Roll-off sharpness: 500dB/nm roll-off
• Narrow-ness bandwidth:　min. bandwidth 50pm (6GHz)
• Flexible:　both bandwidth- and wavelength-tunable      

• Intensity Modulators
• Phase Modulators 
• From 780 nm to 2500 nm
• Low frequencies to wide electro-optical bandwidth 
• High optical input power handling
• Low Insertion Loss
• High Extinction Ratio
• High Polarization Extinction Ratio
• Dedicated modulator per market                

• 工作波长（nm）：500-2000
• 移频频率（MHz）：0-1000
• 调制速度（MHz）：0-60
• 消光比（dB）：>50
• 光纤类型：SM/P           

•  70 GHz typical bandwidth with flat response
•  High linearity 
• C- band and dual window version 
• Unique on-chip integrated bias network 
• High Linearity (OIP3 > 30 dBm at 10 GHz)       

• 6½ 位精确分辨率源和测量
• 1 M 个样点/秒数字化测量速度
• 电流：10nA - 7A 直流，10A 脉冲
• 电压：200mV - 200V
• 功率：可达 100W 直流 - 1000W 脉冲