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Features .Hot Pluggable QSFP28 form factor .Supports aggregate bit rate up to 103.125Gb/s .LC Duplex optical interface . 4x25Gb/s LAN-WDM transmitter, EML laser,APD ar- ray detector .Operating case temperature:0 to 70 °C .Low power consumption <4.5W . Applicable for 40km SMF connection without FEC . All-metal housing for superior EMI performance .IIC management interface .Single +3.3V power supply .RoHS compliant (lead free)
Description The 40km 100GBase-ER4 QSFP28 transceiver is designed to meet the requirements of 100G ethernet links over SMF up to 40km. It is compliant with QSFP28 MSA, IEEE 802.3ba. It is cost-effective, low power consumption with a single 3.3V power supply. The module has an aggregate bit rate up to 103.125Gbps by multiplexing of 4 inde- pendent LAN-WDM optical lanes, each lane capable of transmitting 25.78125Gb/s over 40km SMF with FEC. It is fabricated with all-metal and compact size housing for superior EMI performance.
Parameter
Symbol
Min
Typ
Max
Unit
Power Supply Voltage
Vcc
-0.5
3.6
V
Storage TemperatureRange
Ts
-40
85
°C
RelativeHumidity - Storage
RHS
0
95
%
RelativeHumidity - Operating
RHO
0
85
%
Static electrical discharge (humanbodymodel)
-
500
-
-
V
Parameter
Symbol
Min
Typ
Max
Unit
Case Operating TemperatureRange
Tc
0
-
70
°C
Power Supply Voltage
Vcc
3.14
3.3
3.46
V
TotalPower Consumption
P
-
-
4.5
W
DataRateper lane
BR
-
25.78125
-
Gbps
Transmitter ElectricalCharacteristics
Unit
Parameter
Symbol
Min
Typ
Max
Unit
°C
DifferentialInput Voltage Swing
VIN
180
-
900
mV
V
TxDifferentialInputImpendence
ZIN
-
100
-
Ω
Gbps
Differentialinput returnloss
Per100Gbase-ER4
dB
mV
Commonmodeinput returnloss
Per100Gbase-ER4
dB
Ohm
Receiver ElectricalCharacteristics
km
Parameter
Symbol
Min
Typ
Max
Unit
Differential output Voltage Swing
VOUT
300
-
1200
mV
RxDifferential OutputImpendence
ZOUT
-
100
-
Ω
Differential output returnloss
Per100Gbase-ER4
dB
Commonmode output returnloss
Per100Gbase-ER4
dB
Parameter
Symbol
Min
Typ
Max
Unit
Notes
Transmitter Characteristics
Laser Type
EML
DataRateper lane
fDC
-
25.78125
-
Gb/s
AggregateDataRate
fD
-
103.125
-
Gb/s
Signal Speed Variation fromNominal
fD
-100
-
100
ppm
Lane Center WavelengthRange
λ
1294.53 -1296.59
nm
1299.02 -1301.09
1303.54 -1305.63
1308.09 -1310.19
SideMode SuppressionRatio
SMSR
30
-
-
dB
TotalAverage launchPower
PTOTAL
-
-
8.9
dBm
AverageLaunchPower, eachlane
POUT
-1
3
5
dBm
1
OpticalModulationAmplitude (OMA), eachlane
POMA
0
5.5
dBm
1
AverageLaunchPower of OFF transmitter, eachlane
POFF
-
-
-30
dBm
ExtinctionRatio
ER
8.2
-
dB
TransmitReflectance
RFL
-
-
-12
dB
EyeDiagram
Complies with100Gbase-ER4 eye masks when filtered
Receiver Characteristics
Receiver Type
APD
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.
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.
Hong Kong Starsurge Group Co. is a new technology enterprise dedicated to IT network system integration and application software product research and development. Since its establishment, relying on rich industry experience and understanding of customer business, it has continuously developed an...
Hong Kong Starsurge Group Co. is a new technology enterprise dedicated to IT network system integration and application software product research and development. Since its establishment, relying on rich industry experience and understanding of customer business, it has continuously developed an...
