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Help Center100G QSFP28 SR4 850nm MPO Multimode 100m QSF28 Optical Transceiver
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100G QSFP28 SR4 MPO 850nm Optical Transceiver 100M
1. PRODUCT FEATURES
Supports 103.1Gbps bit rates
Single MPO12 receptacle
Hot-pluggable QSFP28 form factor
4x25.78125Gb/s 850mm VCSEL-based transmitter
4x25G electrical interface
Up to 70m with OM3 MM fiber / 100m with OM4 MM fiber
Per-channel power consumption <500mW (including Tx, Rx and CDR)
Digital Diagnostic Monitor Interfacel
DDMI function (TxPwr, RxPwr, Ibias, Temp, Vcc)
Compliant with 100GBASE-SR4
Operating case temperature:
Commerical:0 to 70 °C
2.APPLICATIONS
InfiniBand EDR (4x25Gpbs) interconnects
100GBASE-SR4
Datacom and Telecom switch or router backplane connection
High Performance Computer Interconnects
3. Description
ROLLBALL’ RQSFP28-100GSR4,100G a 4 x 25Gbps, Pluggable Optical Transceiver Module for short-range data communication and interconnect applications. The module has four channels in each direction with 100 Gbps aggregate bandwidth. Each channel operates up to 25Gbps, and up to 70m using OM3 fiber or 100m using OM4 fiber. The electrical interface uses a 38-contact edge type connector, compliant with SFF-8636. The optical interface uses a 12-fiber MPO connector.
|
Parameter |
Symbol |
Unit |
Min |
Typ |
Max |
Notes |
||||
|
Transmitter |
||||||||||
|
Signaling rate, each lane |
DRpl |
Gb/s |
25.78125 ±100 ppm |
1 |
||||||
|
Center Wavelengthe |
λ |
nm |
840 |
850 |
860 |
|
||||
|
RMS Spectral Width |
|
nm |
|
0.6 |
|
|
||||
|
Average launch power, each lane |
Pavg |
dBm |
-8.4 |
|
2.4 |
|
||||
|
Optical modulation amplitude, each lane (OMA) |
OMA |
dBm |
-6.4 |
|
3 |
|
||||
|
Average Launch Power of OFF Transmitter, per Lane |
RIN |
dBm |
|
|
-30 |
|
||||
|
Transmitter eye mask {X1, X2, X3, Y1, Y2, Y3} |
|
|
{0.3,0.38,0.45,0.35,0.41,0.5} |
2 |
||||||
|
Receiver |
||||||||||
|
Receive Rate for Each Lane |
DRpl |
Gb/s |
25.78125 ±100 ppm |
3 |
||||||
|
Four Lane Wavelength Range |
λ |
nm |
840 |
|
860 |
|
||||
|
Overload Input Optical Power |
Pmax |
dBm |
3.4 |
|
|
|
||||
|
Average Receive Power for Each Lane |
Pin |
dBm |
-10.3 |
|
2.4 |
4 |
||||
|
Unstressed Senstivity |
Psens1 |
dBm |
|
|
-7.4 |
|
||||
|
Receiver Sensitivity(OMA)per lane |
Psens2 |
dBm |
|
|
-5.2 |
|
||||
|
Recevier Reflectance |
Rfl |
dB |
|
|
-12 |
|
||||
|
Receiver Eye MaskDefinition {X1, X2, X3, Y1, Y2,Y3} |
|
{0.28,0.5,0.5,0.33,0.33,0.4} |
|
5 |
||||||
Our Strength & Quality Assurance
Company Information
Rollball is always at your services with our fiber optical products. As professional manufacturer with 10 years rich experience, we have more than 100 different kinds of models for your choices.You are sure to stand out with Rollball advantage: competitive price, excellent quality and product warranty. You may check the clients feedback from all over the world. We guarantee what we have showed is 100% genuine. What else are you waiting for?
Shippment
Why Is Rollball ?
1.Quality system of ISO900,CE,FCC,ROHS registration
2.Manufacture system
3.R&D system
4.Purchasing system
5.Prompt delivery and remarkable services
6.Reasonable prices
7.Accept orders according to customer's demands
8.Rich experience of OEM & ODM co-operation
9.Shipment,payment and delivery
We sincerely invite all interested buyers to visit our company and contact us directly for further information, we will reply you within 12 hours!
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