| Place of Origin: | China |
|---|---|
| Brand Name: | OLKOPTO |
| Certification: | RoHs, FCC, CE, UL, ISO9001, ISO14001 |
| Model Number: | OLSQ85TXM-CDS1 |
| Minimum Order Quantity: | 1 pc |
| Packaging Details: | 4 pcs per pallet |
| Delivery Time: | 3-5 working days |
| Payment Terms: | T/T or Net 30 days |
| Supply Ability: | 10K per month |
| Compatible Brand: | Brocade | Data Rate: | 103.1 Gbps |
|---|---|---|---|
| Form Factor: | QSFP28 | Wavelength: | 850nm |
| Distance: | 100M | Connector: | 12F MPO/MTP |
| TX Power: | -8.4~2.4dBm | RX Power: | <-10.3dBm |
| Operating Temperature: | 0~70℃ | DOM: | Supported |
| High Light: | 100GBASE-SR4,QSFP28 100g Optical Transceiver,qsfp28 100g module |
||
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 |
