供应ConopticsM370电光调制器及调制系统
供应ConopticsM370电光调制器及调制系统
发货
浙江省 浙江省
规格
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杭州谱镭光电技术有限公司
浙江省 浙江省

电光调制器


美国 ConOptics公司提供一系列的低压电光调制器和调制系统可用于脉冲选择、再生开关、光盘控制和数据存储。ConOptics公司提供的电光调制器都是横向调制器(通光方向与所加电场方向相垂直)。主要有三种晶体类型可供选择:ADP、KD*P、LTA。

电光调制器指标参数:

ADP Crystal Series Wavelength Limits (240 to 800nm)
Model Number V 1/2 wave @ 500nm V 1/2 wave @ 830nm V 1/2 wave @ 1064nm V 1/2 wave @ 2500nm Aperture Diameter Resonances Contrast Ration @ 633nm and 1064nm Length w/ Polarizer
M370 184 -- -- -- 2.5mm No 500:1, N/A 158nm
M370LA 263 -- -- -- 3.5mm No 500:1, N/A 158nm
M380 92 -- -- -- 2.5mm No 500:1, N/A 253nm
M390 115 -- -- -- 3.5mm No 500:1, N/A 272nm
 
KD*P Crystal Series Wavelength Limits (240 to 1100nm)
Model Number V 1/2 wave @ 500nm V 1/2 wave @ 830nm V 1/2 wave @ 1064nm V 1/2 wave @ 2500nm Aperture Diameter Resonances Contrast Ration @ 633nm and 1064nm Length w/ Polarizer
M350-50 455 757 970 -- 3.1mm Yes 500:1, 700:1 106mm
M350-80 261 433 522 -- 2.7mm Yes 500:1, 700:1 137mm
M350-80LA 360 600 720 -- 3.5mm Yes   137mm
M350-105 226 376 472 -- 3.1mm Yes 500:1, 700:1 162mm
M350-160 130 216 275 -- 2.7mm Yes 300:1, 500:1 215mm
M350-210 113 188 240 -- 3.1mm Yes 300:1, 500:1 268mm
 
LTA Crystal Series Wavelength Limits (700 to 2000nm)
Model Number V 1/2 wave @ 500nm V 1/2 wave @ 830nm V 1/2 wave @ 1064nm V 1/2 wave @ 2500nm Aperture Diameter Resonances Contrast Ration @ 633nm and 1064nm Length w/ Polarizer
M360-40 -- 312 400 950 2.7mm Yes N/A, 200:1 95mm
M360-80 -- 143 183 430 2.7mm Yes N/A, 100:1 137mm
M360-120 -- 107 138 323 2.7mm Yes N/A, 100:1 174mm
M360-160 -- 71 92 215 2.7mm Yes N/A, 100:1 215mm

放大器指标参数:

Model Bandwidth Rise/Fall Times Max. Output V Typical Drive Configuration Output
25A DC TO 25MHz 14ns 145 100 Ohms B.L. Analog
25D DC TO 30MHz 8ns 175 100 Ohm's B.L. Digital
50 DC TO 50MHz 7ns 90 50 Ohms B.L. Analog
100 DC TO 100MHz 3.5ns 90 50 Ohms B.L. Analog
200 10KHz TO 200MHz - 170 50 Ohms S.E. -
275 DC TO 8MHz 50ns 275 Lumped Capacitance Analog
302RM DC TO 250KHz 1micro sec 750 Lumped Capacitance Analog
302A DC TO 1MHz 350ns 350 Lumped Capacitance Analog
307 DC TO 50KHz 8ns 800 Lumped Capacitance Digital
505 20 TO 100MHz - 44 50 Ohms S.E. -
550 50 TO 500MHz - 140 50 Ohms S.E -
 



电光调制器系统指标参数:

Amplifier Modulator Bandwidth Transmission at Longest wavelength
302RM 350-80LA DC to 250KHz 85% @ 1040nm
302RM 350-50 DC to 250KHz 85% @ 830nm
302RM 350-80 DC to 250KHz 85% @ 1200nm
302A 350-105 DC to 1MHz 85% @ 830nm
307 350-50 DC to 50KHz 85% @ 900nm
505 360-80 20MHz to 100MHz Phase Modulation
550 360-80 50 to 250MHz 85% @ 830nm
25A 350-160 DC to 25MHz 85% @ 600nm
25A 350-80 DC to 25MHz 85% @ 830nm
25D 350-160 DC to 30MHz 85% @ 700nm
25D 360-80 DC to 30MHz 85% @ 1064nm
50 380-2P DC to 50MHz 85% @ 500nm
50 360-120 DC to 50MHz 85% @ 830nm
100 380-2P DC to 100MHz 85% @ 500nm
100 360-120 DC to 100MHz 85% @ 830nm
200 350-80 10KHz to 200MHz 85% @ 350nm
200 350-160 10KHz to 100MHz 85% @ 600nm
200 360-80 10KHz to 200MHz 85% @ 830nm
275 350-105 DC to 8MHz 85% @ 650nm
275 350-160 DC to 8MHz 85% @ 1064nm


ConOptics公司提供的电光调制器都是作为强度调制器来使用的。但同时,这些调制器也可以设置成偏振旋转器、电压可变波片、相位调制器。需要注意的是,当作为相位调制器时,只有半个调制器是工作的,因此半波电压是两倍。并且,一旦被设置为相位调制器,就不能再设置回强度调制器。

相位调节器指标参数

KD*P Series Phase Sensitivity mrad/volt@500nm V for1/2 Wave Phase Modulator
350-50LA 3.85 815
350-50 7 450
350-80 12 261
350-105 14.7 225
350-160 24 130
350-210 29 113
ADP Series Phase Sensitivity mrad/volt@500nm V for1/2 Wave Phase Modulator
370LA 12 262
370 17 184
380 24 90
390 27 115
LTA Series Phase Sensitivity mrad/volt@500nm V for1/2 Wave Phase Modulator
360-40 13 242
360-80 26 120
360-120 39 80
360-160 52 60