QSFP28 Optical Module 100KM SMF Dual LC 100G EZR4 Transceivers
Hilink QSFP28 ZR4 modules are designed for 100 Gigabit Ethernet over single mode fiber. They are compliant with the QSFP28 MSA, 100GBASE-ZR4+.
Digital diagnostics functions are available via the I2C interface, as specified by the QSFP28 MSA. QSFP28 are compliant with RoHS.
Features
- Compliant with QSFP28 MSA
- 4 cooled 25Gb/s channels LAN WDM EML TOSA
- 4 channels SOA PIN photo detector
- Single +3.3V power supply
- Class 1 laser safety certified
- Commercial operating temperature: 0℃ to +70℃
- Up to 100km on SMF with FEC
- Duplex LC connector
- RoHS 6/6 Compliant
Optical Characteristics
Transmitter:
| Parameter | Symbol | Minimum | Typical | Maximum | Unit | Notes |
| Launch Optical Power per lane | Po | +3.0 | - | +6.5 | dBm | 1 |
| Total Launch Optical Power | Po | - | - | +12.5 | dBm | 1 |
| Center Wavelength Range | L1 | 1294.53 | 1295.56 | 1296.59 | nm | - |
| L2 | 1299.02 | 1300.05 | 1301.09 | nm | - |
| L3 | 1303.54 | 1304.58 | 1305.63 | nm | - |
| L4 | 1308.09 | 1309.14 | 1310.19 | nm | - |
| Extinction Ratio | EX | 8.0 | - | - | dB | 2 |
| Spectral width(-20dB) | Δλ | - | - | 1 | nm | - |
| Side Mode Suppression Ratio | SMSR | 30 | - | - | dB | - |
| Optical Return Loss Tolerance | ORLT | - | - | 20 | dB | - |
| Pout @TX-Disable Asserted | Poff | - | - | -30 | dBm | 1 |
| Eye Mask {X1, X2, X3, Y1, Y2, Y3} | {0.25, 0.4, 0.45, 0.25, 0.28, 0.4} |
Notes:
- The optical power is launched into SMF.
- Measured with a PRBS 231-1 test pattern @25.78125Gbps.
Receiver:
| Parameter | Symbol | Minimum | Typical | Maximum | Unit | Notes |
| Center Wavelength | L1 | 1294.53 | 1295.56 | 1296.59 | nm | - |
| L2 | 1299.02 | 1300.05 | 1301.09 | nm | - |
| L3 | 1303.54 | 1304.58 | 1305.63 | nm | - |
| L4 | 1308.09 | 1309.14 | 1310.19 | nm | - |
| Sensitivity per Channel (average optical power) | S | - | - | -30.0 | dBm | 1 |
| Overload (each channel) | POL | +4.5 | - | - | dBm | 1 |
| Damage Threshold(each channel) | Pdamage | +5.5 | - | - | dBm | - |
| Receiver Reflectance | Rf | - | - | -26 | dB | - |
| LOS De-Assert | LOSD | - | - | -29.0 | dBm | - |
| LOS Assert | LOSA | - | - | -32.0 | dBm | - |
| LOS Hysteresis | - | 0.5 | - | 5.0 | dB | - |
Notes:
- Measured with PRBS 231-1 test pattern, 25.78125Gb/s, BER 5.0E-5;
Applications
- 100GBASE-ZR4 Ethernet links
- Data center
Compatibility
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Hilink optical Transceiver 100% compatibility: Cisco, Huawei, Ciena, H3C, HP, Extreme, Foundry, Brocade, D-link, Alcatel, Mikrotik, Finisar, Netgear, Nortel, Juniper, Ruijie, Zyxel, etc.
Hilink Advantage
1. Hilink establish in 2007,Specialize in this field with around 10-year experience.
2." Credit is the basis, quality is the first",all our products are new,we never use second-hand components.
3. Our products are compatible with Cisco,Huawei, Ciena, H3C, HP, Extreme, Foundry, Brocade, Dlink, Alcatel, Riverstone,
Enterasys, Netgear, Nortel, Juniper, Ruijie, Zyxel, etc.
4. We provide 3 years warranty for all our products from the date of shipment.
5. All of our products get through CE,ROHS,FCC.
6. We also provide DWDM CWDM WDM with optical solutions.
FAQ
1. Can I have a sample order? What is your MOQ?
Sample order is supported for testing the quality of goods. 1 piece is the MOQ.
Mixed samples are acceptable.
2. What is the lead time?
1-3 days after receiving the payment for the regular goods we normally keeping in stock;
For large quantity, you'll get support and details from your sales representative of HilinkTech.
3. What is the shipping way and how long is the period?
DHL, UPS, FedEx or TNT will be taken according to your option. The arrival normally takes 3-5 days .
4. What is your warranty?
3-year warranty.You'll get technique support, replacement or refund.
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QSFP28 Optical Module 100KM SMF Dual LC 100G EZR4 Transceivers Images
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