ADP Crystal SeriesWavelength Limits(240 to 800nm)* 2.5mm No 500:1,N/A 158mm
3.5mm No 500:1,N/A 158mm
2.5mm No 500:1,N/A 253mm
3.5mm No 500:1,N/A 272mm
KD*P Crystal Series Wavelength Limits(240 to 1100nm)* 3.1mm Yes 500:1, 700:1 106mm
2.7mm Yes 500:1, 700:1 137mm
3.5mm Yes
137mm
3.1mm Yes 500:1, 700:1 162mm
2.7mm Yes 300:1, 500:1 215mm
3.1mm Yes 300:1, 500:1 268mm
LTA Crystal Series Wavelength Limits (700 to 2000nm) 2.7mm Yes N/A, 200:1 95mm
2.7mm Yes N/A, 200:1 137mm
2.7mm Yes N/A, 100:1 174mm
2.7mm Yes N/A, 100:1 215mm
表1电光调制器参数
Model Bandwidth Rise/Fall Times Max. Output V Typical Drive Configuration Output 2 DC TO 25MHz 14ns 145 100 Ohms B.L. Analog 25D DC TO 30MHz 8ns 175 101 Ohms 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 51 Ohms S.E. –
表2放大器参数
表1、表2中的的调制器和驱动器可以以多种方式组合成性价比高的调制系统。表3标明了系统的关键参数。
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 2 350-160 DC to 25MHz 85% @ 600nm 2 350-80 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