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Fiber-coupled AO Modulators
Application:
lndustrial lasers,sensing, scientificresearch, telecommunications,quantum technology.
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The key parameter of the AOM is the rise/fall time, which defines the achievable “speed” or amplitude modulation bandwidth of the modulation. The rise/fall time is proportional to the beam diameter inside the modulator. Therefore, the diameter of the incident laser beam must be controlled in order to obtain a fast rise time.
The AOM can be used as a shutter (cyclic switch at a set frequency) or as a variable attenuator (dynamically controlling the intensity of the transmitted light). Laser modulation is achieved by controlling the sound wave in the acousto-optic crystal caused by radio frequency.
ModuOptik has developed a series of free-space (up to 24 channels in a single channel) and fiber-coupled (PM fiber and non-PM fiber) AOM with a frequency range of up to 300 MHz and a rise time as low as 6 ns, wavelength cover from UV to far infrared(266, 343, 355, 532, 800, 1045, 1030, 1064, 1553, 9300, 10600 etc). AOM selects AO materials with excellent quality (Fused quartz, Quartz crystal, Ge crystal, etc.), which can be designed into shear and longitudinal wave mode according to needs. High quality optical polishing, anti-reflective coatings with low reflection and high damage threshold, reliable welding techniques, and novel acoustic management and optical mechanical design techniques enable excellent thermal management, maintaining excellent beam quality and high transmittance.
Please don’t hesitate contact with us for other specifications, we can also customize for your needs.
Product Code
(Download specification)Working wavelength (nm) Operating Frequency(MHz) Fiber Type Rise Time Insertion Loss(dB) FM0001-TL040-P01-1550 1550 40 PM1550XP ≤60 ns ≤2.5 FM0005-TL200-P02-1064 1064 200 PM 980 < 10 ns <2.5 FM0006-TL200-P09-1064 1064 200 PM 10/125 < 10 ns <2.5 FM0010-TL080-P03-780 780 80 PM 780 < 50 ns <3 FM0011-TL200-P03-780 780 200 PM 780 < 50 ns <3 FM0013-TL080-P01-1550 1550 80 PM1550XP ≤35 ns ≤2.5 FM0016-TL210-P03-780 780 210 PM 780 < 50 ns <3 FM0017-TL200-P02-1030 1030 200 PM 980 < 10 ns <2.5 FM0018-TL200-F23-910-940 910-940 200 Nufern-780-HP < 10 ns <3.5 FM0021-TL080-P16-780 780 80 PM 780 < 20 ns <3 FM0022-TL087-P16-780 780 87 PM 780 < 20 ns <3 FM0023-TL080-P01-532 532 80 PM460 ≤ 30 ns ≤3 FM0026-TL100-F02-1064 1064 100 10/125 Double cladding < 45 ns <1 FM0027-TL120-F02-1064 1064 120 10/125 Double cladding < 45 ns <1 FM0030-TL110-F05-532 532 110 NP532 10/125 < 50 ns <3 FM0031-TL080-P06-2000 2000 80 PM 1950 < 20 ns <3 FM0032-TL120-F02-1030 1030 120 10/125 Double cladding < 45 ns <3 FM0033-TL080-P05-760 760 80 PM 630 < 50 ns <5 FM0034-TL100-P02-935 935 100 PM 980 < 50 ns <3 FM0035-TL200-P11-1650 1650 200 PM 20/250 < 50 ns <3 FM0036-TL300-P01-1550 1550 300 PM1550XP ≤6 ns ≤3 FM0037-TL100-F06-532 532 100 / < 45 ns <3 FM0038-TL100-F05-1064 1064 100 SC10/125 ≤ 50ns ≤1.2 FM0039-TL080-F07-1550 1550 80 20/130，NA 0.09+0.01 ≤ 50ns ≤1 FM0040-TL200-P01-1550 1550 200 PM1550XP ≤10ns ≤3 FM0041-TL080-F08-1940 1940 80 Double cladding10/130，NA 0.14+0.01 ≤ 50ns ≤2.5 FM0042-TL100-F08-1940 1940 100 Double cladding10/130，NA 0.14+0.01 ≤ 50ns ≤2.5 FM0043-TL080-P01-1550 1550 80 PM1550XP ≤60 ns ≤3 FM0045-TL200-P01-1550 1550 200 PM1550XP ≤60 ns ≤3 FM0046-TL080-P08-532 532 80 PM460 < 15 ns <3 FM0047-TL200-P08-532 532 200 PM460 < 15 ns <3 FM0049-TL200-P02-1100 1100 200 PM 980 < 10 ns <2.5 FM0050-TL200-F05-1064 1064 200 Single mode10/125 < 20 ns <1.2 FM0051-TL080-P01-1550 1550 80 PM1550XP ≤70ns ≤3 FM0052-TL250-P02-1030 1030 250 PM 980 < 10 ns <2.5 FM0053-TL120-F02-1550 1550 120 10/125 ≤60 ns ≤2.5 FM0057-TL100-P09-1030 1030 100 PM10/125 < 45 ns <2.5 FM0058-TL020-P01-1550 1550 20 PM1550XP ≤300ns ≤3 FM0059-TL200-000-1030 1030 200 / 9ns 75% FM0060-TL100-F05-1064 1064 100 SM10/125 / <1.2 FM0061-TL160-P01-1550 1550 160 PM1550XP ≤60 ns ≤3 FM0063-TL080-P01-1550 1550 80 PM1550XP ≤70 ns ≤2.5 FM0068-TL200-P03-852 852 200 PM780 < 10 ns <3.5 FM0069-TL200-P02-1030 1030 200 PM980 < 10 ns <2.5&<3 FM0072-TL120-F05-1064 1064 120 SSM 10/125 / <1.2 FM0073-TL120-F05-1064 1064 120 SSM 10/125 / <1.2
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We are a technology-based company specializing in the development and manufacture of precision optical instruments and high quality optical modulators. Pulse products are a national high-tech enterprise that combines unique expertise in the fields of precision optics, laser technology, radio frequency and high frequency/high voltage technology.
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