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產(chǎn)品詳情

脈沖壓縮透射光柵

產(chǎn)品描述：

   脈沖壓縮光柵zui重要的性質(zhì)是衍射效率高和低的波前變形，面向光柵的多通使用要求。激光脈沖壓縮傳輸光柵基于LightSmyth破紀(jì)錄的透射光柵平臺(tái)。優(yōu)化的線性P-偏振衍射效率在94％以上，它可以讓我們的客戶zui小化系統(tǒng)光學(xué)損耗，尤其面向高能激光器。

產(chǎn)品優(yōu)點(diǎn)：

■ 對(duì)指定的偏振有特殊的衍射效率
■ 寬帶和低角度的敏感性特殊設(shè)計(jì)
■ 超拋光石英基底使波前變形zui小化
■ 使用熔融石英和高可靠介電材料
■ 不使用聚合物或有機(jī)材料
■ 每個(gè)光柵均為超低散射母光柵

光學(xué)參數(shù)：


Description

LSFSG-1000

T-1500-875

T-1600-976s

T-1600-1050p

T-1850-980

Units

Line Density

1000

1503.76

1600

1600

1850

lines/mm

Operational Wavelength Range

1040±20

875±20

976±10

1050±20

890±40

nm

Optimum Angle of Incidence 1

31 ± 1

41 ±1

51.3±1

57.2±1

56±1

degrees

Line Density Uniformity (within grating)

0.001

0.001

0.001

0.001

0.001

lines/mm

Optimal Polarization 2

any

any

S-

P-

any

nm

Diffraction Efficiency 3

> 94

> 94

> 94

> 94

> 85

%

Datasheet

Download

Download

Download

Out of Stock

coming soon

N/A

1 Grating will perform with high efficiency over significantly larger spectral range and range of angles- please inquire.

2 P-polarization: electric field vector is perpendicular to the grating lines. S-polarization: electric field vector is parallel to the grating lines.

3 Worst case in the operational wavelength range for optimal polarization.


機(jī)械參數(shù)：

Line Density

Wavelength, Polarization

Substrate Size 1, 2

Part Number

1000 lines/mm

1040 nm, any

31.8 × 12.3 mm

LSFSG-1000-3212-94

31.8 × 24.8 mm

LSFSG-1000-3225-94

130.0 × 12.5 mm

LSFSG-1000-13012-94

130.0 × 20 mm

LSFSG-1000-13020-94

up to 135 mm diameter

LSFSG-1000-cust

1500 lines/mm

875 nm, any

24.8 × 15.9 mm

T-1500-875-2516-94

135.0 × 12.5 mm

LSFSG-1500-13512-94

130.0 × 20 mm

LSFSG-1500-13020-94

up to 135 mm diameter

T-1500-875-cust

1600 lines/mm

976 nm, S

31.8 × 12.3 mm

T-1600-976s-3212-94

31.8 × 24.8 mm

T-1600-976s-3225-94

135.0 × 12.5 mm

LSFSG-976s-13512-94

130.0 × 20 mm

LSFSG-976s-13020-94

up to 135 mm diameter

T-1600-976s-cust

1600 lines/mm

1050 nm, P

31.8 × 12.3 mm

T-1600-1050p-3212-94

31.8 × 24.8 mm

T-1600-1050p-3225-94

up to 135 mm diameter

T-1600-1050p-cust

1850 lines/mm

890 nm, any

17.8 × 11.8

T-1850-890-1812-85

1 Grating lines are parallel to the second dimension.


定制高效透射光柵：

   LighSmyth專業(yè)提供自定義高效透射光柵規(guī)格設(shè)計(jì)生產(chǎn)，包括自定義的波長(zhǎng)范圍、線密度、尺寸和性能水平。請(qǐng)電話聯(lián)系LightSmyth亞太區(qū)銷售代表（王秀祥）/+86-13918813416或?qū)⑿枨髥栴}郵件發(fā)送至moli@microphotons.com咨詢更多技術(shù)信息。