Home All Products Optoelectronic Devices Photodiodes 2000um InGaAs PD BLDE-SR-XAR(X)

Photodiodes

2000um InGaAs PD BLDE-SR-XAR(X)

Supplier

Belyphotonics

Part Number

BLDE-SR-XAR(X)

Overview

Coaxial PIN Photodiode Module

Specifications

Parameter	Value
Saturation power Ps [Absolute Maximum Ratings; Tc=25℃]	max:10 mW
Reverser Voltage Vr [Absolute Maximum Ratings; Tc=25℃]	max:30 V
Forward Current If [Absolute Maximum Ratings; Tc=25℃]	max:10 mA
Storage Temperature Tstg [Absolute Maximum Ratings; Tc=25℃]	min:-40 ºC；max:+85 ºC
Operating Case Temperature Top [Absolute Maximum Ratings; Tc=25℃]	min:-20 ºC；max:+70 ºC
Operating Wavelength λ [Transmitter Optical and Electrical Characteristics; Tc=25℃]	min:900；max:1650
Power Rang P [Transmitter Optical and Electrical Characteristics; Tc=25℃; No attenuation,Vr=5V]	min:-25 dBm；max:6 dBm
Power Rang P [Transmitter Optical and Electrical Characteristics; Tc=25℃; 10dB attenuation,Vr=5V]	min:-15 dBm；max:16 dBm
Power Rang P [Transmitter Optical and Electrical Characteristics; Tc=25℃; 20dB attenuation,Vr=5V]	min:-5 dBm；max:26 dBm
Responsivity Res [Transmitter Optical and Electrical Characteristics; Tc=25℃; No attenuation,Vr=5V, λ=1310nm]	min:0.85 A/W；typical:0.9 A/W
Responsivity Res [Transmitter Optical and Electrical Characteristics; Tc=25℃; 10dB attenuation,Vr=5V, λ=1310nm]	min:0.083 A/W；typical:0.09 A/W
Responsivity Res [Transmitter Optical and Electrical Characteristics; Tc=25℃; 20dB attenuation,Vr=5V, λ=1310nm]	min:0.008 A/W；typical:0.009 A/W
Capacitance C [Transmitter Optical and Electrical Characteristics; Tc=25℃; φ300,Vr=5V,f=1MHz]	max:6 pF
Capacitance C [Transmitter Optical and Electrical Characteristics; Tc=25℃; φ500,Vr=5V,f=1MHz]	max:15 pF
Capacitance C [Transmitter Optical and Electrical Characteristics; Tc=25℃; φ1000,Vr=5V,f=1MHz]	max:20 pF
Dark Current Id [Transmitter Optical and Electrical Characteristics; Tc=25℃; φ300,Vr=5V]	max:1
Dark Current Id [Transmitter Optical and Electrical Characteristics; Tc=25℃; φ500,Vr=5V]	max:2
Dark Current Id [Transmitter Optical and Electrical Characteristics; Tc=25℃; φ1000,Vr=5V]	max:5

Applications

1. Analog Optical Receiver Scenario Compatible Equipment: Optical receiver modules from mainstream manufacturers such as Huawei and ZTE. We recommend purchasing the φ1000 model (capacitance ≤20pF) to match high-frequency signal transmission requirements and avoid signal delay. Procurement Recommendation: For bulk purchases, provide module interface specifications-Belycomm offers free compatibility testing services to ensure seamless integration of the 2000um InGaAs PD with existing equipment, reducing trial production losses. 2. Test Equipment Scenario Compatible Equipment: High-precision test equipment such as spectrum analyzers and optical power meters. We recommend the φ300 model (dark current ≤1nA) to enhance test data accuracy and reduce equipment misjudgment rates. Customization Service: Supports pin layout customization for test equipment brands (e.g., Agilent, Tektronix), with an ODM lead time of 15-20 days to meet procurement needs for specialized testing scenarios.

Key Features

1. High Responsivity & Low Loss: Reduce Equipment Operation Costs Responsivity Specifications: Under conditions of no attenuation, Vr=5V, and λ=1310nm, responsivity reaches 0.85-0.9 A/W; with 10dB attenuation, it is 0.083-0.09 A/W; and with 20dB attenuation, it is 0.008-0.009 A/W. Buyers can select configurations based on analog optical receiver/test equipment procurement needs to minimize signal transmission loss and lower the cost of subsequent amplification modules. For bulk applications, it ensures stable compatibility with same-batch equipment, avoiding compatibility issues caused by parameter deviations. 2. Low Dark Current & Low Capacitance: Ensure Testing/Receiving Accuracy Dark Current Control: Dark current is ≤1nA for φ300 size, ≤2nA for φ500 size, and ≤5nA for φ1000 size (all tested at Vr=5V). Low dark current prevents test equipment data misjudgment and reduces after-sales return rates. Capacitance Optimization: Capacitance is ≤6pF for φ300 size, ≤15pF for φ500 size, and ≤20pF for φ1000 size (tested at Vr=5V, f=1MHz). This optimization supports high-frequency signal transmission, making it particularly suitable for bulk procurement in high-frequency analog optical receiver scenarios. 3. Industrial-Grade Reliability: Mitigate Long-Term Usage Risks Adopting a planar incident structure and laser welding technology, the product operates within a temperature range of -20~+70℃ and has a storage temperature range of -40~+85℃. It supports harsh industrial environments such as outdoor and high-temperature settings, with a service life of over 5 years-reducing B-end customer equipment maintenance frequency and enabling long-term bulk deployment.

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Supplier Information

Belyphotonics

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Xiamen Bely Information Technology Co., Ltd., located in Xiang'an Park, Xiamen Torch Hi-Tech Industrial Development Zone, is a high-tech enterprise specializing in R&D, manufacturing, and sales of optical active and passive devices and network equipment for fiber optic communications and sensing/ranging applications. Guided by a "People-Oriented, Continuous Innovation" philosophy, the company has assembled a team of experts with extensive experience in optical device research, establishing automated chip packaging and device coupling production lines to deliver high-quality, cost-effective optoelectronic components. Our products serve diverse markets including broadcasting, mobile and satellite communications, broadband and data centers, security surveillance, instrumentation, autonomous driving, and medical aesthetics. The company is certified to ISO 9001 Quality Management, ISO 14001 Environmental Management. Belycomm holds 7 invention patents and over 140 utility model patents. Since its establishment, the company has been recognized as an Xiamen Innovative (Pilot) Enterprise, Xiamen Specialized and Innovative Enterprise, National High-Tech Enterprise, and National Technology-Based SME.

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2000um InGaAs PD BLDE-SR-XAR(X)

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2000um InGaAs PD BLDE-SR-XAR(X)

Overview

Specifications

Applications

Key Features

Datasheet

Supplier Information

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