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QSFP28 1310nm 500m SFP Fiber Transceivers Single Mode Fiber 400G DR4 Transceiver

Name: QSFP28 1310nm 500m SFP Fiber Transceivers Single Mode Fiber 400G DR4 Transceiver
Brand: E-link China Technology Co.,LTD
SKU: LNK-QDD-400G-DR4-05
Price: 1,292.00 USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: E-link

Certification: ROHS,FCC,CE

Model Number: LNK-QDD-400G-DR4-05

Payment & Shipping Terms

Minimum Order Quantity: 1 pcs

Price: $5-2579

Packaging Details: SFP Fiber Transceivers Standard Export Package

Delivery Time: 5-12 working days

Payment Terms: T/T, Western Union, , Paypal

Supply Ability: 1000 pcs/month

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Specifications

Description

Specifications

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                                                                                                                                                                                                                                                                                                                                                                                                      500m SFP Fiber Transceivers, 400G DR4 SFP Fiber Transceivers, SMF 400G DR4 Transceiver
                                                  

Keyword:	Single Mode SFP Module	Data Rate:	400GB Ethernet
Connector:	MPO-12 Connector	Transmission Distance:	500M
Laser Source:	EML	Operating Temperature:	0°C ~ 70°C

Keyword:	Single Mode SFP Module
Data Rate:	400GB Ethernet
Connector:	MPO-12 Connector
Transmission Distance:	500M
Laser Source:	EML
Operating Temperature:	0°C ~ 70°C

Description

QSFP28 1310nm 500m SFP Fiber Transceivers Single Mode Fiber 400G DR4 Transceiver

Fiber Optic Module 400GBASE-DR4 QSFP28 1310nm 500m Transceiver Single Mode Fiber
400G QSFP Transceiver Advantages
► Compliant with QSFP-DD CMIS Rev 4.0
► Supports 3dB channel insertion loss
► Two wire serial Interface with digital diagnostic monitoring
►Compliant with QSFP-DD MSA HW Rev 5.1
► Type 2 housing with MPO-12 connector

Transmitter Optical Specifications

Parameter	Symbol	Min.	Typical	Max.	Unit	Notes
Wavelength	λ_C	1304.5	1311	1317.5	nm
Side Mode Suppression Ratio	SMSR	30	-	-	dB
Average Launch Power, each lane	AOP_L	-2.9	-	4.0	dBm	1
Outer Optical Modulation Amplitude (OMA_outer), each lane	T_OMA	-0.8	-	4.2	dBm	2
Launch Power in OMA_outer minus TDECQ, each lane	T_OMA	-2.2	-	-	dBm
Transmitter and Dispersion Eye Closure for PAM4 (TDECQ), each lane	TDECQ	-	-	3.4	dB
TDECQ – 10log10(Ceq)	-	-	-	3.4	dB
Average Launch Power of OFF Transmitter, each lane	T_OFF	-	-	-15	dBm
Extinction Ratio, each lane	ER	3.5	-	-	dB
Transmitter transition time	-	-	-	17	ps
RIN_21.4OMA	RIN	-	-	-136	dB/Hz
Optical Return Loss Tolerance	ORL	-	-	21.4	dB
Transmitter Reflectance	T_R	-	-	-26	dB	3

Receiver Optical Specifications

Parameter	Symbol	Min.	Typical	Max.	Unit	Notes
Wavelength	λ_C	1304.5	1311	1317.5	nm
Damage Threshold, each lane	AOP_D	5	-	-	dBm
Average Receive Power, each lane	AOP_R	-5.9	-	4.0	dBm	1
Receive Power (OMA_outer), each lane	OMA_R	-	-	4.2	dBm
Receiver Reflectance	RR	-	-	-26	dB
Receiver Sensitivity (OMA_outer), each lane	S_OMA	-	-	-4.4	dBm	2
Stressed Receiver Sensitivity (OMA_outer), each lane	SRS	-	-	-1.9	dBm	3
Conditions of stressed receiver sensitivity test
Stressed eye closure for PAM4 (SECQ)			3.4		dB
SECQ – 10log10(Ceq), lane under test	-	-	-	3.4	dB
OMA_outer of each aggressor lane			4.2		dBm

QSFP28 1310nm 500m SFP Fiber Transceivers Single Mode Fiber 400G DR4 Transceiver

Ordering Information

Part Number	Application	Data Rate	Laser Source	Fiber Type
LNK-QDD-400G-DR4-05	400GBASE-DR4	400GB Ethernet	EML	Single Mode Fiber

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