详细信息

声光移频器（AOFS）

所有的AO器件都对衍射输出光束施加频移。声光移频器(AOFS)是专门为这项任务设计的小型设备。根据所选的布拉格角，这些器件会根据射频信号的频率向上或向下移动激光。两个或多个器件可以级联，以实现和或差频组合。复合吸收角被纳入，以尽量减少声波反射。

Model	Std  A/R	Crystal Material	Active App (mm)	Centre Freq (MHz)	Tuning BW (MHz)	Suggested Driver Fixed or Variable Frequency	Feature
OAM1059-V31	633nm	TeO2 (S)	1.5	+/-10	+/- 0.5	Fixed Variable	+ and - shift
OAM1059A	633nm	TeO2 (S)	1.5	15	+/- 1.0	Fixed Variable
FS1303-TxxxR-J2	NIR	TeO2 (S)	2	xxx	+/- 1.0	Fixed Variable
OAM1141-TxxS-2	633nm	TeO2 (S)	2	40 / 80	+/- 1.0	Fixed Variable
M1136A-FS40S-1	UV	FS (S)	1	40	+/- 5	Fixed Variable
1205C-1-869	633nm	PbMo04	0.7	80	+/- 15	Fixed Variable
1205-1054	VIS	PbMo04	1	80	+/- 5	Fixed Variable
M1141-P80-1	VIS	PbMo04	1	80	+/- 5	Fixed Variable
1205-1118	VIS,NIR	PbMo04	2	80	+/- 5	Fixed Variable
M1136B-FS80L-H	UV	FS (L)	1/2/3	80	+/- 5	Fixed Variable
1206C	VIS,NIR	PbMo04	1	110	+/- 25	Fixed Variable
1205-1069	VIS	PbMo04	1	160	+/- 5	Fixed Variable
1250C	VIS,NIR	PbMo04	0.75	200	+/- 50	Fixed Variable
1250C-829A	NUV,VIS	TeO2	0.45	260	+/- 50	Fixed Variable
OPP-1	VIS	PbMoO4	1.5	300	+/- 100	Fixed Variable
1260C	NUV,VIS	TeO2	0.2	350	+/- 100	Fixed Variable
1209-7-1064M	IR	Ge	6	40	+/- 10	Fixed Variable
1210-G-(fc)-H-MIR	Mid-IR	Ge	2,4	60 / 105	+/- 10	Fixed Variable
M1208-G80-3	IR	Ge	3	80	+/- 2.5	Fixed Variable
Note that all of our Modulators can be used as frequency shifters