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音響光学チューナブルフィルタ (AOTF)

  • 音響光学チューナブルフィルタ (AOTF)
  • 音響光学チューナブルフィルタ (AOTF)

メーカー名ISOMET

AOチューナブルフィルタ(AOTF)はある特定の波長に相当するRF周波数を投入することにより広帯域光源などから選択的に特定の波長の光を取り出すことができます。高速、連続的な波長フィルタリングに最適です。

 

Visible Tunable Filters

Model Spectral Range Active Aperture (mm) Acceptance Angle (deg.) Optical BW (nm) Drive Freq, (MHz) Driver
AOTF615-2 0.45-0.7um 2×2 3.5 – 6.0 3 – 9 120 – 60 Here
AOTF1049-2 (H-pol) 0.45-0.7um 2×2 3.5 – 6.0 3 – 9 120 – 60 Here
AOTF1082-2 (V-pol) 0.45-0.7um 2×2 3.5 – 6.0 3 – 9 120 – 60 Here
AOTF614-08-5(A) 0.45-0.7um 5×5 3.5 – 4.4 1 – 6 140 – 70 Here
AOTF614-08-5(B) 0.6-1um 5×5 4.2 – 6.0 4 – 20 75 – 40 Here
AOTF614-08-5(C) 0.7-1.3um 5×5 4.5 – 6.5 6 – 24 65 – 30 Here
AOTF614-16-5(A) 0.45-0.7um 5×5 2.5 – 3.2 1 – 3 140 – 70 Here
AOTF614-16-5(B) 0.6-1um 5×5 3.0 – 4.1 2 – 10 75 – 40 Here
AOTF614-16-5(C) 0.7-1.3um 5×5 3.2 – 4.3 3 – 12 65 – 30 Here
AOTF614-24-5(A) 0.45-0.7um 5×5 3.4 – 4.4 0.5 – 2 140 – 70 Here
AOTF614-24-5(B) 0.6-1um 5×5 4.2 – 5.9 1 – 6 75 – 40 Here
AOTF614-24-5(C) 0.7-1.3um 5×5 4.5 – 6.5 2 – 8 65 – 30 Here
AOTF1110-VB VIS,NIR 10×10 5.7 (nominal) Variable 80 – 50 Here

 

 

NIR – IR Tunable Filters

Model Spectral Range Active Aperture (sq. mm) Acceptance Angle (deg.) Optical BW (nm) Drive Freq, (MHz) Driver
AOTF920-14-5(A) 0.7-1.3um 5×5 3.4 – 4.8 2 – 10 140 – 70 Here
AOTF920-14-5(B) 1.2-2um 5×5 4.5 – 6.0 6 – 20 75 – 40 Here
AOTF920-14-5(C) 1.5-2.5um 5×5 5.0 – 6.3 10 – 30 65 – 30 Here
AOTF920-20-5(A) 0.7-1.3um 5×5 2.6 – 3.8 1.5 – 7 140 – 70 Here
AOTF920-20-5(B) 1.2-2um 5×5 3.4 – 4.8 4 – 16 75 – 40 Here
AOTF920-20-5(C) 1.5-2.5um 5×5 4.0 – 5.3 7 – 20 65 – 30 Here
AOTF920-24-5(A) 0.7-1.3um 5×5 3.0 – 4.1 1 – 5 140 – 70 Here
AOTF920-24-5(B) 1.2-2um 5×5 3.8 – 5.0 3 – 13 75 – 40 Here
AOTF920-24-5(C) 1.5-2.5um 5×5 4.0 – 5.6 5.5 – 16 65 – 30 Here
AOTF1421-7 2.5-4um 7×7 ~9 12 – 32 39 – 24 Here
AOTF1423-7 2-3um 7×7 ~9 8 – 18 48 – 32 Here
AOTF1424-5 2.1-2.5um 5×5 ~7 7 – 10 50 – 40 Here

 

 

Frequency Sources

Frequency Tuning Range (MHz) Model Resolution Outputs RF Power Feature
          Frequency Synthesizer Source **
10-210 iCSL-2 16/32bit 2 1mW USB, 10^5 points
10-210 iMS2-P 16/32bit 2 1mW USB,GbE,10^7 points
10-210 iMS4-P 16/32bit 4 1mW USB,GbE,10^7 points
25-400 iMS2-HF 16/32bit 2 5mW USB,GbE,10^7 points
    ** Please note that these devices require an amplifier to drive an AO device      

 

 

Frequency Sources with Integrated Power Amp

Frequency Tuning Range (MHz) Model

Inherent Resolution

Outputs RF Power Feature
One Octave, fc =60MHz iCSA-60-1(2)-1 32bit 1 or 2 1-4 Compact
One Octave, fc =100MHz iCSA-100-1(2)-1 32bit 1 or 2 1-4 Compact
One Octave, fc =150MHz iCSA-150-1(2)-1 32bit 2 1-4 Compact
One Octave, fc =40MHz iCSA-040-1-70 32bit 1 70 High Power
One Octave, fc =50MHz iCSA-050-2-90 32bit 2 90/90 High Power
One Octave, fc =120MHz iVSA-120-2-15 32bit 2 15/15 Voltage Tuned Synthesizer
50-150 iSK3-MF4-1-1 * 32bit 1 0.2-1 Mixed frequency
* Limited stock. Please contact Isomet.

 

 

Air Cooled Amps

Model Modulation / Enable Octave Bandwidth within range (MHz) Gain (dB) Outputs RF Power (W) Feature
AG0 Series No 30-250 30 1 1 Compact
AGM-CC/FC           Heatsink
AF0 Series No 20-325 36 1 1.7-6.5  
AFM-CC/FC           Heatsink
AF0-100T-SD-2-2 No 75-125 36 2 2 Splitter and Delay
AJ0 Series Gate 30-230 40 1 10-25 Higher Power

 

Water Cooled Amps

Model Modulation / Enable Octave Bandwidth within range (MHz) Gain (dB) Outputs RF Power (W) Feature
RFA050-2-70 Enable 35-65 50 2 70/70  
RFA050-4-40 Enable 35-65 46 4 40/40/40/40  
RFA080-1-25 Enable 65-95 42 1 25  
RFA080-2-25 Enable 65-95 44 2 25/25 To suit XY AOD
RFA080-4-5 Enable 60-100 33 4 5/5/5/5 To suit XY AOD
RFA0110-1-20 Enable 90-130 42 1 20  
RFA0110-2-20 Enable 90-130 42 2 20/20  
RFA0110-4-20 Enable 90-130 42 4 20/20/20/20 To suit XY AOD
RFA0120-1-15 Enable 100-140 42 1 15  
RFA0120-2-15 Enable 100-140 42 2 15/15  
RFA0120-4-15 Enable 100-140 40 4 15/15/15/15 To suit XY AOD
RFA0170-2-10 Enable 130-210 40 2 10/10  
RFA0170-4-10 Enable 130-210 40 4 10/10/10/10 To suit XY AOD
RFA180-4-3 Enable 125-225 32 4 3/3/3/3  
iMSL-RFA1170-4 45-95 MHz 45-95 52 4 70/70/70/70 Integrated Synth
RFA1170-4-ZP 50-100 MHz 50-100 52 4 80/80/80/80 Pulse optimized
Options for the above:
-BR for Brass water cooled heatsink

 

AO Smart社製 AOTF

ポイント

  • 青色(400nm)から中赤外(4um)域までの幅広い波長範囲に対応
  • 2.5~10mm アクティブアパーチャ
  • 高速連続チューニング
  • 広帯域分光、リモートセンシング

◀︎表は横にスクロールして見ることができます▶︎

資料ダウンロード

Isomet社は音響光学素子を使ったAOモジュレータ、AOディフレクタ、AO-Qスイッチ、AOTF、周波数シフタ等の製造販売を行う米国の老舗企業です。1956年創業、レーザの黎明期より音響光学素子を産業分野に送り込み、数多くの実績と経験を持ち合わせています。

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