100m 100g Qsfp28 Optical Transceiver Price Sr4 MPO Connector Om3 Fiber Optic Module

• Usage: Telephone, Computer, Workstation, Server
• Type: Wired
• Support Network: Ethernet
• Information content: Data
• Certification: CE, ISO, RoHS, GS
• Condition: New
• Model NO.: US-QSFP28-SR4
• Model Number: 100GB-850nm-10-30km-Sm-Esfp
• Product Type: Fiber Optic Transceivers, Esfp,SFP
• Transmission Rate: 100gbps
• Transmission Wavelength: 850 Nm
• Application: FTTH FTTB FTTX Network
• Parameter: SFP Fiber Switch Connection 100GB 30m Gigabit Sf
• Warranty: 5 Years
• Transport Package: Blister Box Packaging
• Specification: sfp optical module
• Trademark: OEM
• Origin: China
• HS Code: 8517629900
• Production Capacity: 500000PCS/Year

Product Description

100M 100G QSFP28 optical Transceiver price SR4 MPO connector OM3 fiber optic module

 

 

Product Description

100G QSFP28 100M is a Four-Channel, Pluggable, Parallel, Fiber-Optic QSFP28

Transceiver for IEEE 802.3bm,100GBASE SR4 Applications,or 100G Gigabit Ethernet and Infiniband and FDR/EDR Applications. The QSFP28 full-duplex optical module offers 4

independent transmit and receive channels, each capable of 25.78Gbps operation for an aggregate data rate of 103.12Gbps 70m using OM3 fiber. These modules are designed to operate over multi mode fiber systems using850nm VCSEL laser array. An optical fiber ribbon cable with an MPO/MTPTM connector can be plugged into the QSFP28 module receptacle. QSFP28 SR4 is one kind of parallel transceiver which provides increased port density and total system cost savings.

Key Feature

 

ParameterSymbolMinTypicalMaxUnitNotes
Transmitter
Center Wavelength	λC	840	850	860	nm	1
RMS Spectral Width	λrms	-		0.65	nm	1
Average Launch Power, each lane	PAVG	-8.4		+2.4	dBm
Optical Modulation Amplitude (OMA)	POMA	-5		0	dBm	1
Difference in Launch Power between any two lanes	Ptx,diff			4.0	dB
Launch Power in OMA minus Transmitter and Dispersion Penalty (TDP), each Lane	OMA-TDP			3.5	dBm	1
Extinction Ratio	ER	3.5			dB

 

 

Transmitter Eye Mask Margin	EMM	10			%	2
Average Launch Power OFF Transmitter, each Lane	Poff			-30	dBm
Transmitter Eye Mask Definition {X1, X2, X3, Y1, Y2, Y3}		{0.3, 0.38, 0.45, 0.35, 0.41, 0.5}

Receiver

 

Center Wavelength	λC	840	850	860	nm
Damage Threshold	THd	3			dBm
Overload, each lane	OVL	2.4			dBm
Receiver Sensitivity in OMA, each Lane	SEN			-5.2	dBm	3
Signal Loss Assert Threshold	LOSA	-30			dBm
Signal Loss Deassert Threshold	LOSD			-9	dBm
LOS Hysteresis	LOSH	0.5		6	dB
Optical Return Loss	ORL			-12	dBm

 

 

Notes:

 

1. Transmitter wavelength, RMS spectral width and power need to meet the OMA minus TDP specs to guarantee link performance.

2. The eye diagram is tested with 1000 waveform.

 

 

Digital Diagnostic Functions

The following digital diagnostic characteristics are defined over the normal operating conditions unless otherwise specified.

 

ParameterSymbolMinMaxUnitNotes
Temperature monitor absolute error	DMI_Temp	-3	3	degC	Over operating temp
Supply voltage monitor absolute error	DMI _VCC	-0.1	0.1	V	Full operating range
Channel RX power monitor absolute error	DMI_RX	-3	3	dB	Per channel
Channel Bias current monitor	DMI_Ibias	-10%	10%	mA	Per channel
Temperature monitor absolute error	DMI_Temp	-3	3	degC	Over operating temp