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[China]
Trade Verify
Address: 4/F, No.2 Building, Delux Science and Technology City, GuanLan Hi-tech park, No.5 Guanyi Road, Longhua District, Shenzhen, China
Contact name:Larry
Shenzhen Olinkcom Technology Co.,Ltd |
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Verified Suppliers
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100GBASE-SR4 QSFP28 100g Optical Transceiver 850nm 100m Brocade Compatible
Brocade 100G-QSFP28-SR4 Compatible 100GBASE-SR4 QSFP28 850nm 100m MPO MMF Optical Transceiver Module
Product Description
Olinkcom's QSFP28 transceivers are designed for use in 100Gb/s
links over multimode fiber. They
integrates four channel VCSEL array and four channel PIN photodiode
array, the module can operate
at 103.1Gb/s up to 70m using OM3 or 100m using OM4 MMF. They are
compliant with the QSFP28
MSA and IEEE 802.3bm 100GBASE-SR4.
Optical Characteristics (Top=0~70℃, Vcc=3.14~3.47V)
| Parameter | Symbol | Unit | Min | Typ | Max | Notes | ||||
| Transmitter | ||||||||||
| Signaling rate, each lane | DRpl | Gb/s | 25.78125 ±100 ppm | 1 | ||||||
| Center Wavelengthe | λ | nm | 830 | 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 | ||||||
| Extinction ratio | ER | dB | 3 | |||||||
Average Launch Power of OFF Transmitter, per Lane | RIN | dBm | -30 | |||||||
| Encircled Flux | FLX | dBm | >86% at 19 um <30% at 4.5 um | |||||||
| Optical return loss tolerance | dB | 12 | ||||||||
| 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 | |||||
| Receiver Sensitivity(OMA)per lane | Psens | 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 | ||||||||
| Los De-Assert | Pd | dBm | -13 | |||||||
| Los Assert | Pa | dBm | -30 | |||||||
| Loss Hysteresis | Pd-Pa | dBm | 0.5 | |||||||
Product Features
● MTP/MP0 optical connector
● Single +3.3V power supply
● Hot-pluggable QSFP28 MSA form factor
● Up to 100m OM4 MMF Distance
● 4x28G Electrical Serial Interface (CEI-28G-VSR)
● AC coupling of CML signals
● Low power dissipation(Max:3.5W)
● Built in digital diagnostic function
● Operating case temperature range:0℃ to 70℃
● Compliant with 100GBASE-SR4
● I2C Communication Interface
Applications
● 100GBASE-SR4
● 100G Ethernet
● Data Center
Ordering Information
| Part Number | Description |
| OLSQ85TXM-CDS1 | QSFP28 SR4 100m OM4, 0~70℃ DOM |
