杭州谱镭光电技术有限公号/div>
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UPD系列高速光电探测器
产品简今/div>

德国Alphalas公司创建亍/span>1997年,主要是激光器及激光设备供应商。产品有:分秒、皮秒和亚纳秒脉冲激光器,超快光电探测器等、/span>

UPD系列超快光电探测器适合从DC?5GHz的光学波形测量。多种型号的上升时间低至15皮秒,光谱范围从170?600纳米、/span>

所有光电探测器都是封装在坚固紧凑的铝制外壳中,使用电池或者外部电源偏置、/span>

硅光电探测器的紫外扩展版本是一个可覆盖170?span>1100纳米光谱范围的商用产品、/span>

紫外灵敏的InGaAs光电探测器的另一种类型可以探浊span>350?span>1700纳米的激光脉冲,因此是商用上可选的很宽的波长范围和很高的探测速度、/span>

理想的阻抗匹配和先进的微波技术确保了无需振铃或人为操作就能测量脉冲波形。客户可以使?0终端电阻完成超快速工作,或者使用高阻抗负载获得大信号。这个特点保证超大的灵活性,能用于多种应用、/span>

UPD系列高速光电探测器是激光和光子学研究必不可少的工具、/span>

光电探测器特炸/strong> 应用
  • 超快工作速度

  • 上升沿时闳 15 ps

  • 带宽:上限 25 GHz

  • 光谱范围: 170 - 2600 nm

    (UV to IR)

  • 紧凑式设讠/strong>

  • 外部电源和电江/strong>

  • 自由光束/ FC-PC接口/尾纤弎/strong>

  • 脉冲测量

  • 脉冲间隔测量

  • 精确的同?/strong>

  • 模拍频监?/strong>

  • 外差振荡测量

超快光电探测 (UPD Series) - Available Models

UPD系列:可选型叶/span>

型号

上升时间(ps)

带宽

(GHz)

光谱范围(nm)

峰倻/span>

量子效率

感光面积

直径m / mm2)

噪声等效功率(W/√Hz)

暗电?/span>(nA)

材料

光输?/span>

窗口类型

RF输出

接头类型

UPD-15-IR2-FC

<15

>25

800-1700

75%

Fiber+/span>9m

1.010-1?

0.1

InGaAs

Fiberw.FC/APC??

SMA

UPD-30-VSG-P

<30

>10

320-900

40%

200200/0.04

3.010-1?

0.1

GaAs

Polished+/span>glass

SMA

UPD-35-IR2-P

<35

>10

800-1700

80%

55 /0.0024

1.010-1?

0.3

InGaAs

Polished+/span>glass

SMA

UPD-35-IR2-D

<35

>10

800-1700

80%

55 /0.0024

1.010-1?

0.3

InGaAs

Diffuse+/span>quartz

SMA

UPD-35-IR2-FR

<35

>10

800-1700

80%

55 /0.0024

1.010-1?

0.3

InGaAs

FC/PCreceptacle??

SMA

UPD-35-IR2-FC

<35

>10

800-1700

80%

Fiber+/span>9m

1.010-1?

0.3

InGaAs

Fiberw.FC/APC??

SMA

UPD-35-UVIR-P

<35

>10

350-1700

80%

55 /0.0024

1.010-1?

0.3

InGaAs??

Polished+/span>MgF?

SMA

UPD-35-UVIR-D

<35

>10

350-1700

80%

55 /0.0024

1.010-1?

0.3

InGaAs??

Diffuse+/span>quartz

SMA

UPD-40-VSI-P

<40

>8.5

500-1690

40%

200200/0.04

3.010-1?

5000

InGaAs

Polished+/span>glass

SMA

UPD-40-IR2-P

<40

>8.5

800-1700

80%

60 /0.0028

1.110-1?

0.5

InGaAs

Polished+/span>glass

SMA

UPD-40-IR2-D

<40

>8.5

800-1700

80%

60 /0.0028

1.110-1?

0.5

InGaAs

Diffuse+/span>quartz

SMA

UPD-40-IR2-FR

<40

>8.5

800-1700

80%

60 /0.0028

1.110-1?

0.5

InGaAs

FC/PCreceptacle??

SMA

UPD-40-IR2-FC

<40

>8.5

800-1700

80%

Fiber+/span>9m

1.110-1?

0.5

InGaAs

Fiberw.FC/APC??

SMA

UPD-40-UVIR-P

<40

>8.5

350-1700

80%

60 /0.0028

1.110-1?

0.5

InGaAs??

Polished+/span>MgF?

SMA

UPD-40-UVIR-D

<40

>8.5

350-1700

80%

60 /0.0028

1.110-1?

0.5

InGaAs??

Diffuse+/span>quartz

SMA

UPD-50-SP

<50

>7.0

320-1100

45%

100/0.0079

1.210-1?

0.001

Si

Polished+/span>glass

SMA

UPD-50-SD

<50

>7.0

320-1100

45%

100/0.0079

1.210-1?

0.001

Si

Diffuse+/span>quartz

SMA

UPD-50-UP

<50

>7.0

170-1100

45%

100/0.0079

1.210-1?

0.001

Si??

Polished+/span>MgF?

SMA

UPD-50-UD

<50

>7.0

170-1100

45%

100/0.0079

1.210-1?

0.001

Si??

Diffuse+/span>quartz

SMA

UPD-70-IR2-P

<70

>5.0

800-1700

80%

80 /0.005

2.010-1?

0.8

InGaAs

Polished+/span>glass

SMA

UPD-70-IR2-D

<70

>5.0

800-1700

80%

80 /0.005

2.010-1?

0.8

InGaAs

Diffuse+/span>quartz

SMA

UPD-70-IR2-FR

<70

>5.0

800-1700

80%

80 /0.005

2.010-1?

0.8

InGaAs

FC/PCreceptacle??

SMA

UPD-70-IR2-FC

<70

>5.0

800-1700

80%

Fiber+/span>9m

2.010-1?

0.8

InGaAs

Fiberw.FC/APC??

SMA

UPD-70-UVIR-P

<70

>5.0

350-1700

80%

80 /0.005

2.010-1?

0.8

InGaAs??

Polished+/span>MgF?

SMA

UPD-70-UVIR-D

<70

>5.0

350-1700

80%

80 /0.005

2.010-1?

0.8

InGaAs??

Diffuse+/span>quartz

SMA

UPD-100-IR1-P2?

<100

>3.0

400-2000

80%

80 /0.005

3.010-13

700

Ge

Polished+/span>glass

SMA

UPD-200-SP

<175

>2.0

320-1100

85%

400/0.126

1.510-1?

0.001

Si

Polished+/span>glass

BNC

UPD-200-SD

<175

>2.0

320-1100

85%

400/0.126

1.510-1?

0.001

Si

Diffuse+/span>quartz

BNC

UPD-200-UP

<175

>2.0

170-1100

85%

400/0.126

1.510-1?

0.001

Si??

Polished+/span>MgF?

BNC

UPD-200-UD

<175

>2.0

170-1100

85%

400/0.126

1.510-1?

0.001

Si??

Diffuse+/span>quartz

BNC

UPD-300-SP

<300

>1.0

320-1100

90%

600/0.283

3.010-1?

0.01

Si

Polished+/span>glass

BNC

UPD-300-SD

<300

>1.0

320-1100

90%

600/0.283

3.010-1?

0.01

Si

Diffuse+/span>quartz

BNC

UPD-300-UP

<300

>1.0

170-1100

90%

600/0.283

3.010-1?

0.01

Si??

Polished+/span>MgF?

BNC

UPD-300-UD

<300

>1.0

170-1100

90%

600/0.283

3.010-1?

0.01

Si??

Diffuse+/span>quartz

BNC

UPD-500-SP

<500

>0.6

320-1100

90%

800/0.5

3.510-1?

0.01

Si

Polished+/span>glass

BNC

UPD-500-SD

<500

>0.6

320-1100

90%

800/0.5

3.510-1?

0.01

Si

Diffuse+/span>quartz

BNC

UPD-500-UP

<500

>0.6

170-1100

90%

800/0.5

3.510-1?

0.01

Si??

Polished+/span>MgF?

BNC

UPD-500-UD

<500

>0.6

170-1100

90%

800/0.5

3.510-1?

0.01

Si??

Diffuse+/span>quartz

BNC

UPD-3N-IR2-P

<150??

> 0.4??

800-2100

75%

300/0.07

1.510-13

90

InGaAs

Polished+/span>glass

BNC

UPD-5N-IR2-P

<200??

> 0.3??

800-2600

70%

300/0.07

7.010-13

2000

InGaAs

Polished+/span>glass

BNC

UPD-2M-IR2-P

<75000

>0.004

900-1700

80%

2000/3.14

4.010-1?

5

InGaAs

Polished+/span>glass

BNC

UPD-2M-IR2-P-

1TEC3?

<75000

>0.004

900-1700

75%

2000/3.14

1.010-1?

0.3

InGaAs

Polished+/span>glass

BNC

备注1.漫反射窗口降低定位精度并以降低灵敏度3?/span>5倍来增大损伤阈值。仅推荐用于高峰值功率激光器、/span>

2. 该型号输出为负。所有其它型号默认都是正输出,可根据要求定制负输出、/span>

3. TEC冷却模式,非标准外壳、/span>

4. 改性材料增加蓝先span>/紫外灵敏度、/span>

5. 不兼容可选配的滤波片架、/span>

6. 可显著改善性能、/span>

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