Shenzhen Olycom Technology Co., Ltd.
Professional Fiber Optic Transmission Equipment Manufacturer
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Cisco Compatible 100Gbps 100KM
QSFP28 SFP Transceiver SM ZR4 Optical Transceiver Module
Absolute Maximum Ratings
| Parameter | Symbol | Min. | Max. | Unit |
| Storage Temperature | TS | -40 | +85 | °C |
| Maximum Supply Voltage | VCC | -0.5 | 3.6 | V |
| Operating Relative Humidity | RH | 85 | % |
Recommended Operating Environment
| Parameter | Symbol | Min. | Typical | Max. | Unit | Notes |
| Operating Case Temperature | TC | 0 | +70 | °C | ||
| Power Supply Voltage | VCC | 3.13 | 3.3 | 3.47 | V | |
| Power Supply Current | ICC | 1.82 | A | |||
| Maximum Power Dissipation | PD | 4.5 | W | |||
| Aggregate Bit Rate | BRAVE | 103.125 | Gb/s | |||
| Lane Bit Rate | BRLANE | 25.78125 | Gb/s | |||
| Transmission Distance | TD | 80 | km | |||
| Coupled fiber | Single mode fiber | 9/125um SMF | ||||
Optical and Electrical Characteristics
| Parameter | Symbol | Min. | Typical | Max. | Unit | Notes |
| Transmitter | ||||||
| Signaling Speed per Lane | 25.78125 | Gbps | ||||
| Lane Wavelengt | L0 | 1294.53 | 1295.56 | 1296.59 | nm | |
| L1 | 1299.02 | 1300.05 | 1301.09 | nm | ||
| L2 | 1303.54 | 1304.58 | 1305.63 | nm | ||
| L3 | 1308.09 | 1309.14 | 1310.19 | nm | ||
| Total Launch Power, 100GE | PT | 7 | 12.5 | dBm | 1 | |
| Average Launch Power per Lane, | Pavg | 1 | 6.5 | dBm | 1 | |
| OMA, each Lane | POMA | 2 | 6.5 | dBm | 1 | |
| Difference in launch power between any two lanes(Average and OMA) between any Two Lanes (OMA) | Ptx,diff | 3 | dB | |||
| Average Output Power (Laser Turn off) | Poff | -30 | dBm | |||
| Side Mode Suppression Ratio | SMSR | 30 | dB | |||
| Extinction Ratio, 100GE | ER | 8.2 | dB | |||
| RIN20OMA | RIN | -130 | dB/Hz | |||
| Optical Return Loss Tolerance | TOL | 20 | dB | |||
| Transmitter Reflectance | RT | -12 | dB | |||
| Optical Eye Mask | {0.25,0.4, 0.45, 0.25, 0.28, 0.4} | % | 2 | |||
| Receiver | ||||||
| Signaling rate, each lane | 25.78125 | Gbps | ||||
| Center Wavelength Lane 0 | λ0 | 1294.53 | 1295.56 | 1296.59 | nm | |
| Center Wavelength Lane 1 | λ1 | 1299.02 | 1300.05 | 1301.09 | nm | |
| Center Wavelength Lane 2 | λ2 | 1303.54 | 1304.58 | 1305.63 | nm | |
| Center Wavelength Lane 3 | λ3 | 1308.09 | 1309.14 | 1310.19 | nm | |
| Damage threshold , each lane | Pdamage | 5.5 | dBm | |||
| Average Receive Power, each lane | -28 | -6 | dBm | 3 | ||
| Receiver sensitivity Average, each lane | SEN | -27 | dBm | 3 | ||
| Los Assert | LosA | -36 | dBm | |||
| Los De-assert | LosDA | -28 | dBm | |||
| Los Hysteresis | LosH | 0.5 | 5 | dB | ||
Packing
Dimension
Ordering information
| Part Number | Product Description |
| OQSPLHG80D | 100Gbps QSFP28 ZR4, LC, 80km, 0°C~+70°C, with DDM |
Advantage
1. Are you a manufacturer?
Yes, we have our production line and R&D team.
2. How will you ship my order?
We will send the goods by air(DHL, UPS or FEDEX) or by sea(for bulk order)
It is fine to ship purchased items via customer’s shipping account or forwarder.
It takes 3~5 calendar days to arrive at local customs for clearance.
3. What is MoQ?
1 Pc/Pair.
For many models, we have stock, it is easy to send samples for your testing.
4. Can I have a discount?
Yes and it is usually based on quantity and after sample testing.
5. What is your payment terms?
In most cases we do T/T wire transfer and full amount should be collected before shipment.
For sample orders, we receive PayPal payment for shorter processing time.
Sometimes Alipay or WeChat payment is fine, it depends on the cases.