2000um InGaAs PD

 

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.

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.

 

 

Selling Units	Single item
Single package size	20X15X5 cm
Single gross weight	1.000 KG

 

Quantity (pieces)	1 - 100	101 - 1000	＞1000
Lead time (days)	10-14	16-28	To be negotiated

 

Parameter	Symbol	Min.	Type	Max.	Unit
Saturation power	Ps	-	-	10	mW
Reverser Voltage	Vr	-	-	30	V
Forward Current	If	-	-	10	mA
Storage Temperature	Tstg	-40	-	+85	ºC
Operating Case Temperature	Top	-20	-	+70	ºC

 

Parameter	Symbol	Min	Type	Max	Unit	Test condition
Operating Wavelength	λ	900	-	1650	-	-
Power Rang	P	-25	-	6	dBm	No attenuation,Vr=5V
		-15	-	16	dBm	10dB attenuation,Vr=5V
		-5	-	26	dBm	20dB attenuation,Vr=5V
Responsivity	Res	0.85	0.9	-	A/W	No attenuation,Vr=5V, λ=1310nm
		0.083	0.09	-	A/W	10dB attenuation,Vr=5V, λ=1310nm
		0.008	0.009	-	A/W	20dB attenuation,Vr=5V, λ=1310nm
Capacitance	C	-	-	6	pF	φ300,Vr=5V,f=1MHz
		-	-	15	pF	φ500,Vr=5V,f=1MHz
		-	-	20	pF	φ1000,Vr=5V,f=1MHz
Dark Current	Id	-	-	1	nA	φ300,Vr=5V
		-	-	2	nA	φ500,Vr=5V
		-	-	5	nA	φ1000,Vr=5V

 

 

 

 

 

 

 

 

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