倍頻器 ASG， ATSG，AFsG和AMG二倍頻模塊（三倍頻、四倍頻）的功能是通過倍頻轉(zhuǎn)換輸入波長。輸入波長可以從720nm -1600nm，工作原理是利用倍頻技術(shù)產(chǎn)生穩(wěn)定的激光源，在飛秒量級的應(yīng)用中具有較好光束質(zhì)量和的脈沖擴(kuò)展。
 產(chǎn)品特色： ·高轉(zhuǎn)換效率 ·小離散角 ·小光束發(fā)散角 ·不發(fā)熱 產(chǎn)品一覽表： 產(chǎn)品型號 | 輸入波長范圍 | 二倍頻輸出 | 三倍頻輸出 | 四倍頻輸出 | 轉(zhuǎn)換效率 | ASG | 720-1600 nm | 360-800 nm | no | no | SH: 20-50% | ATsG | 750-1600 nm | 375-800 nm | 250-533 nm | no | SH: 20-50%; TH: 3-15% | AFsG | 820-1600 nm | 410-800 nm | no | 205-400 nm | SH: 20-50%; FH: 3-10% | AMG | 780-1600 nm | 390-800 nm | 260-533 nm | 195-400 nm | SH: 30-60%; TH: 5-10%; FH: 1-10% |
產(chǎn)品詳細(xì)參數(shù)詳情： ASG. 二倍頻器 二倍頻用于上轉(zhuǎn)換（倍頻）飛秒激光源的固有頻率。 | ASG-O
(for oscillators) | ASG-A
(for amplifiers) | 可實(shí)現(xiàn)的輸入波長范圍* | 720-1600 nm | 輸入波長調(diào)諧范圍** | 50-100 nm | 輸出波長*** | 360-800 nm | 輸入脈寬 | >20 fs | 輸入偏振 | linear, horizontal | 輸出偏振 | linear, vertical | 輸入平均功率 | 0.1-3 W | <10 W | 輸入脈沖能量 | <2 uJ | 2 uJ - 10 mJ | 輸入光斑直徑1/е^2 | <2 mm | <10 mm | 轉(zhuǎn)換效率**** | 20-50% | 30-50% | 脈沖展寬 | <100 fs | 尺寸 | 280x140x190 mm | * - may be covered by several exchangeable optics sets, please indicate the desired wavelength range upon your request;
** - typical with one optics set, depends on exact central wavelength and pulse duration;
*** - defined by input wavelength;
**** - defined by input pulse energy and input pulse duration. |
ATsG.二倍頻、三倍頻器（用于飛秒激光） | ATsG-O
(for oscillators) | ATsG-A
(for amplifiers) | 可實(shí)現(xiàn)的輸入波長范圍* | 750-1600 nm | 輸入波長調(diào)諧范圍** | 50-100 nm | 輸出波長*** | 375-800 nm (SH)
250-533 nm (TH) | 輸入脈寬 | >20 fs | 輸入偏振 | linear, horizontal | 輸入平均功率 | 0.3-3 W | <10 W | 輸入脈沖能量 | <2 uJ | 2 uJ - 10 mJ | 輸入光斑直徑1/е^2 | <2 mm | <10 mm | 轉(zhuǎn)換效率**** | 20-50% (SH) | 3-8% (TH) | 30-50% (SH) | 8-15% (TH) | 脈沖展寬 | <100 fs (SH) | <200 fs (TH) | <100 fs (SH) | <180 fs (TH) | 輸出偏振 | SH - linear, vertical;
ТГ - linear, horizontal | 尺寸 | 480x222x192 mm | * - may be covered by several exchangeable optics sets, please indicate the desired wavelength range upon your request;
** - typical with one optics set, depends on exact central wavelength and pulse duration;
*** - defined by input wavelength;
**** - defined by input pulse energy and input pulse duration. |
AFsG. 二倍頻、四倍頻器（用于超快激光） AFsG-A-1045 二倍頻和四倍頻用于Yb-Doped 固態(tài)和光纖放大系統(tǒng) | AFsG-O
(for oscillators) | AFsG-A
(for amplifiers) | 可實(shí)現(xiàn)的輸入波長范圍* | 820-1600 nm | 輸入波長調(diào)諧范圍** | 50-100 nm | 輸出波長*** | 410-800 nm (SH)
205-400 nm (FH) | 輸入脈寬 | >50 fs | 輸入偏振 | linear, horizontal | 輸入平均功率 | 0.3-3 W | <10 W | 輸入脈沖能量 | <2 uJ | 2 uJ - 10 mJ | 輸入光斑直徑1/е^2 | <2 mm | <8 mm | 轉(zhuǎn)換效率**** | 20-50% (SH) | 3-8% (FH) | 30-50% (SH) | 5-10% (FH) | 脈沖展寬 | <100 fs (SH), <1000 fs (FH) | 輸出偏振 | SH - linear, vertical;
FH - linear, horizontal | 尺寸 | 480x222x192 mm | * - may be covered by several exchangeable optics sets, please indicate the desired wavelength range upon your request;
** - typical with one optics set, depends on exact central wavelength and pulse duration;
*** - defined by input wavelength;
**** - defined by input pulse energy and input pulse duration. | | | | | |
AMG.二倍頻、三倍頻、四倍頻模塊 AMG-A-1030多倍頻器用于1um放大器 | AMG-A
(for amplifiers)
| 可實(shí)現(xiàn)的輸入波長范圍* | 780-1600 nm | 輸入波長調(diào)諧范圍** | 50-100 nm | 輸出波長*** | 390-800 nm (SH)
260-533 nm (TH)
195-400 nm (SH) | 輸入脈寬 | >50 fs | 輸入偏振 | linear, horizontal | 輸入平均功率 | <10 W | 輸入脈沖能量 | 0.2-10 mJ | 輸入光斑直徑1/е^2 | <8 mm | 轉(zhuǎn)換效率**** | 30-50% (SH), 5-10% (TH), 1-10% (FH) | 脈沖展寬 | <100 fs (SH), <250 fs (TH), <1000 fs (FH) | 輸出偏振 | linear: SH - vertical; TH - horizontal; FH - vertical | 尺寸 | 480x222x192 mm | * - may be covered by several exchangeable optics sets, please indicate the desired wavelength range upon your request;
** - typical with one optics set, depends on exact central wavelength and pulse duration;
*** - defined by input wavelength;
**** - defined by input pulse energy and input pulse duration. |
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