Price Negotiable Stock High-Speed 100g Qsfp28 100m Sr4 Transceiver Module for Reliable Networking

• Customization: Available
• Usage: Workstation, Server
• Type: Wired
• Model NO.: 100G QSFP28 100m SR4
• Support Network: Ethernet
• Information content: Data
• Certification: CE, ISO, RoHS, GS
• Condition: New
• Speed: 100g
• Mode: Sr4
• Transport Package: Packing
• Specification: 400*265*100mm
• Trademark: optmodule
• Origin: China
• Production Capacity: 50000

Product Description

 100G QSFP28 100m SR4 Transceivers

Features
. Compliant with IEEE Std 802.3bm
. Compliant with SFF-8665
. Transmission  data  rate  up  to  25.78125  Gbps  Data rate per channel
. High Reliability 850nm VCSEL technology
. Electrically hot-pluggable
. Single +3.3V power supply
. Case temperature range: 0 ~ +70C
. Maximum power consumption 2.5W
. Single MPO12 connector
. RoHS complaint
Applications

. 100GBASE-SR4 Ethernet links
.    Data centers
Standards
.  The 100G QSFP28 SR4 is a 4×25Gbps multi mode fiber, hot pluggable optical transceiver. The module inte- grates four parallel lanes with data rate at 25.78Gbps each lane. It can transmit up to 70 m on fiber OM3 fi- ber or 100 m on OM4 fiber with FEC.

Parameter	Symbol	Min	Max	Unit
Storage Temperature	TSTG	-40	+85	℃
Supply Voltage	Vcc	0	4	V
RelativeHumidity	RH	5% to85% non-condensing

Parameter	Symbol	Min	Max	Unit
Case Temperature-Operating	TCASE	0	70	℃
Supply Voltage	VCC	3.14	3.46	V
Power Consumption	PDISS		2.5	W
LinkDistance over OM4Fiber			100	M
LinkDistance over OM3Fiber			70	M

Transmitter Parameter	Min	Typical	Max	Unit
SignalingRate, eachlane	25.78125+100ppm			Gbps
Center WavelengthRange	840	850	860	nm
ModulationFormat	NRZ
AveragelaunchPower perlane	-8.4		2.4	nm
RMS spectral width			0.6	nm
OpticalModulation Amplitude, eachlane	-6.4		3.0	dBm
AverageLaunchPower perLane @ TXOffState			-30.0	dBm
LaunchPower in OMAminus TDEC,eachLane	-7.3			dB
Transmitter andDispersionEyeClosure, eachLane			4.3	dB
ExtinctionRatio	2.0			dB
OpticalReturnLoss Tolerance			12	dB
TransmitterEyemaskdefinition(X1X2, X3, Y1, Y2, Y3)	(0.3,0.38,0,45,0.35,0.41,0.5)

ReceiverParameter	Min	Typical	Max	Unit	Unit	NOTE
SignalingRate, each	25.78125±100 ppm			Gbps	V
Lane WavelengthRange	840	850	860	nm	mA
ModulationFormat	NRZ
Damage Threshold	3.4			dBm	Ω
AverageReceivePower, each lane	-10.3		2.4	dBm	mV
ReceiverPower, eachlane(OMA)			3.0	dBm	V
Receiver Reflectance			-12.0	dB	8.3	dBm
StressedReceiver Sensitivity (OMA), eachlane			-5.2	dBm	2.3	dBm
Stressed Conditions for StressReceiver Sensitivity					3.5	dBm
StressedEye Closure		4.3		dB
stressedEye J2 Jitter		0.39	12	ul
stressedEye J4 Jitter		0.53		ul
OMA of each aggressorlane		3	dBm
StressedReceiverEyeMaskDefinition{X1X2,X3,Y1, Y2,Y3)	(0.28,0.5,0.5,0.33,0.33,0.4)
RXLOS AssertMin/Max	-30.0			dBm
RXLOSDe-AssertMin/Max			-12.0	dBm
RXLOSHysteresis	0.5			dB

Packing & Delivery

All products are packed in brand-new, original and sealed packaging. From production to shipment, they have not been opened. This ensures that the products you receive are in perfect condition. During the packaging process, we use professional cushioning materials such as high-density EPE pearl cotton and anti-static air bubble film to build multiple protective barriers for the products. Whether it's routers, switches or precise server components, they can be properly protected in an environment that is shockproof, moisture-proof and anti-static. Our professional logistics team strictly follows standardized packaging procedures, uses customized hard cardboard boxes, and reinforces them with cross-wrapped tapes to ensure the outer packaging is sturdy and durable.
When shipping, we offer a variety of flexible transportation methods for you to choose from: priority air express with delivery to major cities around the world within 48 hours; cost-effective international dedicated logistics covering 100+ countries and regions; and maritime services for bulk goods, equipped with professional container reinforcement plans. The entire transportation process is tracked in real time by the logistics information system, and you can check the product location at any time by entering the order number. In addition, we provide a one-year warranty service for all products. If any non-human damage occurs during transportation, we will immediately arrange for free return or exchange, allowing you to shop with peace of mind without any worries.

Company Profile

Company Introduction

Our company has more than10 years of experience, hasa large factory,and strong technical team support, accumu-lated aarge number of customers and expe-rience, can provide you with thelowest priceof products and the best quality service.The agency brands include Mellanox, Ruckus, Aruba, Extreme, etc., main products includes original brand new network switch, network card, wireless Access Point , wireless controller, cable etc.We have 10 million inventory for you tochoose, can provide a variety of types ofproducts, large quantities of supply.After ensuring the accurate arrival of yourgoods, provide customer service 24 hours consultation and technical support.With a professional sales and technical team, we have earned ourselves a high reputation among the world market.

CERTIFICATE DISPLAY /corporate strength   

 We have product certifications such as CE, FCC, RoHS, UL, etc., ensuring the high quality of our products.

PRODUCTION / Workshop

Large-scale factory processing and manufacturing, with professional operation throughout the entire process to ensure product quality. Professional technical support and on-site construction can provide relevant supply support and deployment for different projects or requirements

FAQ

Q1: What can you buy from us?
A: Mellanox, Aruba, Rukus, Extreme brand products, including switches, network cards, cables, AccessPoint, etc.
 
Q2: How about the delivery date?
A: It usually takes 3-5 working days. For specific models, please contact us to check thestock. In the end, the actual consultation shall prevail. We will do our best to deliver as soon as possible.
 
Q3: What's yourwarranty terms?
A: We supply 12 months warranty time.
 
Q4: How about the Shipping Method?
A: We use Fedex/DHL/UPS/TNT and other air shipments,sea shipments are also workable. In one words, we could do any shipments that you wanted.
 
Q5: Can I get some samples?
A: Yes, sample order is available for quality check and market test. You only need to pay the sample cost and express cost.
 
Q6: What are your core strengths?
A: First-hand supply, Original and new products with the favorable price and perfect after-sales service
 
Q7: Price questions
A: The inventory turnover is fast, and the cost of each batch of goods fluctuates according to the market price. The final price is subject to the sales quotation. Please understand.