2.5Gbps InGaAs APD Photodiode Chip

2.5Gbps InGaAs APD Photodiode Chip

Supplier
Ovqt-Vital
Part Number
2.5Gbps InGaAs APD Photodiode Chip
Category
Photodiodes
Origin
China

The 2.5Gbps APD chip is a front-illuminated planar bare die with opposite-side

Specification Snapshot
Dark Current - Test Condition: Vr=Vbr-3
Max 1nA
Responsivity - Test Condition: 1550nm, 1uW, M=1
Min 0.9A/W; Typ 1A/W
Gain - Test Condition: Vr=Vbr-1
Min 30
Gain - Test Condition: Vr=Vbr-2
Min 20
Gain - Test Condition: Vr=Vbr-3
Min 10
-3 dB Bandwidth - Test Condition: Vbr-1
Min 2GHz
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Overview

The 2.5Gbps APD chip is a front-illuminated planar bare die with opposite-side PN electrodes, high bandwidth, high responsivity and high reliability.

Specifications

ParameterValue
Reverse Breakdown Voltage - Test Condition: Id=10uA,no illumination35~50V
Dark Current - Test Condition: Vr=Vbr-3Max 1nA
Responsivity - Test Condition: 1550nm, 1uW, M=1Min 0.9A/W; Typ 1A/W
Gain - Test Condition: Vr=Vbr-1Min 30
Gain - Test Condition: Vr=Vbr-2Min 20
Gain - Test Condition: Vr=Vbr-3Min 10
-3 dB Bandwidth - Test Condition: Vbr-1Min 2GHz
-3 dB Bandwidth - Test Condition: Vbr-3Min 2GHz
Breakdown Voltage Temperature Coefficient - Test Condition: -40°C~+85°C, Ir=10uATyp 0.12V/℃
Capacitance - Test Condition: Vr=Vbr-3, f=1MHzTyp 0.5pF

Applications

1. fiber optic communications, OTDR instruments and modules 2. optical network units 3. scanning imagers and related equipment

Key Features

1. 50um photosensitive area 2. high responsivity and low dark current 3. 2.5GHz high bandwidth

Datasheet

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Supplier Information

Ov
Ovqt-Vital
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<p>Wuhan Optics Valley Quantum Technology Co., Ltd. is a subsidiary of Pioneer Technology Group Co., Ltd. It is a technology-based enterprise focusing on high-end laser and detector chip products, integrating R&D, manufacturing and sales. Its business covers laser detection, high-speed optical communications, quantum secure communications and other fields. The company has 35 independent intellectual property patents, and its expert team includes winners of the European Academy of Sciences Lifetime Achievement Medal, national and provincial key talent program candidates, Wuhan "Yellow Crane Talents" talent program, and Wuhan Donghu New Technology Development Zone "3551" talent program.</p><p> &nbsp; &nbsp; &nbsp; &nbsp;The company has advanced optical chip production lines and chip packaging platforms in Wuhan, a 3,000-square-meter thousand-level/hundred-level/ten-level purification factory, equipped with more than 100 sets of advanced production and testing equipment; in addition, a 7,000-square-meter new factory is under construction. The company has established a complete R&D, production and quality management system and has obtained multiple patents. The core technical team has rich experience in compound semiconductor technology development. Based on the mature silicon-based, InP, and GaAs material system chip process platforms, it has successfully developed a variety of products. It is committed to solving the bottleneck problem of long-term dependence on foreign imports for high-end chips and providing downstream customers with a full range of high-quality optical chip products and technical services.</p>

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2.5Gbps InGaAs APD Photodiode Chip
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