IPO的高功率系列法拉第器件旨在滿足1000-1100nm內(nèi)高功率和高能激光的需求。受HPTG系列支持寬孔徑范圍的器件，HPTS系列具有低熱致雙折射。HPKT系列具有更高的消光比、更低的吸收和熱光系數(shù)。
IPO的高功率系列法拉第器件的高品質(zhì)源于IPO在美學(xué)組合工程設(shè)計、理論數(shù)據(jù)模擬、精密加工和質(zhì)量控制方面的多年經(jīng)驗，專為滿足高功率損傷閾值、低吸收、低插入損耗和高隔離的需求而設(shè)計。
特點：
適用于大功率應(yīng)用的高損傷閾值和低插入損耗
低熱透鏡效應(yīng)和熱去極化現(xiàn)象
可根據(jù)要求提供正交或布魯斯特隔離光束
可調(diào)輸入偏振態(tài)
可靠的質(zhì)量和一體化設(shè)計滿足惡劣的操作環(huán)境
低熱透鏡效應(yīng)和熱去極化現(xiàn)象
應(yīng)用：
保護脈沖和連續(xù)激光器免受光學(xué)反饋
通過消除頻率不穩(wěn)定性保護種子來源
隔離放大器產(chǎn)生的 ASE
參數(shù)：
型號 | HPTG High Power 1030nm, 1045nm, 1053nm, 1064nm (1000-1100nm) | HPTS High Power 1030nm, 1045nm, 1053nm, 1064nm (1000-1100nm) | HPKT High Power 1030nm, 1045nm, 1053nm, 1064nm (1000-1100nm) | |
通光孔徑 D | 3.5mm/5mm, 8mm | 10mm/12mm, 15mm, 20mm, 25mm, 30mm, 35mm, 45mm, 60mm, 70mm | 2mm,3.5mm | 3.5mm,5mm, 8mm,10mm,12mm |
工作波長 | 1000 ~ 1090nm | 1000~1090nm | 1000 ~ 1090nm | |
旋轉(zhuǎn)角度 (峰值) | 45° ± 0.5° | 45° ± 2° | 45° ± 0.5° | 45° ± 0.5° |
損傷閾值 | 10J/cm2 @ 10ns (MAX15J/cm2 On request) 1J/cm2 @ 8ps (MAX1.5J/cm2 On request) | 10J/cm2@ 10ns (MAX 15J/cm2 on request) 1J/cm2 8ps (MAX 1.5J/cm2 on request) | >7J/cm2 @ 10ns >600mJ/cm2 @ 8ps | |
透過率, % | >98% (Rotator) >96% (Isolator) | >98% (Rotator) >96% (Isolator) | >98% (Rotator) >96% (Isolator) | >98% (Rotator) >96% (Isolator) |
儲存溫度 | -40°C ~70°C | -10°C ~60°C | -40°C ~70°C | -40°C ~70°C |
調(diào)諧溫度 | 20°C ± 10°C / On request | 20°C ± 10°C / On request | 20°C ± 10°C / On request | |
隔離度 | >33dB (Isolator) | >35dB (Isolator) | >35dB (Isolator) | |
光束指向性 | <5> | On request | <5> | <5 =""> |
尺寸：
HPTG：
通光孔徑 | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | G(mm) | H(mm) | H'(mm) |
3.5/5mm | 43 | 60 | 22.2 | 53.6 | 30 | 38 | 50 | 67.57 | 73.93 |
8mm | 54.4 | 72 | 28.6 | 57.2 | 30 | 49.4 | 60 | 81.3 | 85.86 |
10/12mm | 71.3 | 90 | 36.2 | 72 | 40 | 64.2 | 70 | 105.8 | 105.6 |
15mm | 79.4 | 100 | 39.2 | 88.2 | 50 | 72.2 | 76 | 125.8 | 131.3 |
20mm | 79.4 | 100 | 39.2 | 117.7 | 50 | 72.2 | 76 | 174.5 | 165.6 |
25mm | n/a | 150 | 72 | 181 | 130 | n/a | 130 | 245.8 | 261 |
30mm | n/a | 150 | 72 | 181 | 130 | n/a | 130 | 255.4 | 270 |
35mm | n/a | 150 | 72 | 181 | 130 | n/a | 130 | 263.8 | 278.8 |
45mm | n/a | 180 | 79 | 208 | 165 | n/a | 140 | 308.5 | 321 |
50~70mm | Up on request | - | |||||||
HPTS：
通光孔徑 | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | G(mm) | H(mm) |
2mm | 28.9 | 60 | 15.2 | 30.6 | 17 | 24 | 30 | 37.6 |
3.5mm | 35.6 | 60 | 22.2 | 45.6 | 17 | 38 | 50 | 61.5 |
HPKT：
A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | G(mm) | H(mm) | H'(mm) | |
3.5mm | 43 | 60 | 22.2 | 53.6 | 30 | 38 | 50 | 67.6 | 73.9 |
5mm | 43 | 60 | 22.2 | 53.6 | 30 | 38 | 50 | 67.6 | 73.9 |
8mm | 54.4 | 72 | 28.6 | 57.2 | 30 | 49.4 | 60 | 81.3 | 85.9 |
10mm | 71.3 | 90 | 36.2 | 72 | 40 | 64.2 | 70 | 105.8 | 105.6 |
12mm | 71.2 | 90 | 36.2 | 72 | 40 | 64.2 | 70 | 105.8 | 105.6 |
15mm | 79.4 | 100 | 39.2 | 88.2 | 50 | 72.2 | 76 | 125.8 | 131.3 |
20mm | 79.4 | 100 | 39.2 | 117.7 | 50 | 72.2 | 76 | 174.5 | 165.6 |
