Place of Origin:
Guangdong, China
Brand Name:
Hilink
Certification:
CE Rohs
Model Number:
40G QSFP SR4
Video
QSFP+, 40GBASE-SR4, MMF, 850nm, 150M, MPO Connector,QSFP+ Optical Transceiver
All parameters are specified under the recommended operating conditions with PRBS31 data pattern unless otherwise specified.
| Parameter | Symbol | Min | Typical | Max | Unit | Notes |
| Transmitter | ||||||
| Center Wavelength | λC | 840 | 860 | nm | 1 | |
| RMS Spectral Width | λrms | 0.65 | nm | 1 | ||
| Average Launch Power, each lane | PAVG | -7.6 | 2.3 | dBm | ||
| Optical Modulation Amplitude (OMA) | POMA | -5.6 | 0 | dBm | 1 | |
| Difference in Launch Power between any two lanes | Ptx,diff | 4.0 | dB | |||
| Launch Power in OMA minus Transmitter and Dispersion Penalty (TDP), each Lane | OMA-TDP | -6.5 | dB | 1 | ||
| Rise/Fall Time | Tr/Tf | 50 | ps | |||
| Extinction Ratio | ER | 3.5 | dB | |||
| Transmitter Eye Mask Margin | EMM | 10 | % | 2 | ||
| Average Launch Power OFF Transmitter, each Lane | Poff | -30 | dBm | |||
| Transmitter Eye Mask Definition {X1, X2, X3, Y1, Y2, Y3} | {0.23, 0.34, 0.43, 0.27, 0.35, 0.4} | |||||
| Receiver | ||||||
| Center Wavelength | λC | 840 | 850 | 860 | nm | |
| Damage Threshold | THd | 3.4 | dBm | |||
| Overload, each lane | OVL | 2.4 | dBm | |||
| Receiver Sensitivity in OMA, each Lane | SEN | -9.5 | dBm | |||
| Signal Loss Assert Threshold | LOSA | -30 | dBm | |||
| Signal Loss Deassert Threshold | LOSD | -12 | dBm | |||
| LOS Hysteresis | LOSH | 0.5 | 8 | dB | ||
| Optical Return Loss | ORL | -12 | dBm | |||
Notes:
Features:
Four-channel full-duplex transceiver modules
Transmission data rate up to 11.3Gbit/s per channel
Up to 100m on OM3 Multimode Fiber (MMF)and 150m on OM4 MMF
Low power consumption <1.5W
Operating case temperature: 0 to 70℃
3.3V power supply voltage
Hot Pluggable QSFP form factor
MPO connector receptacle
Built-in digital diagnostic function
Proprietary High Speed Interconnections
Infiniband QDR and DDR interconnects
Data Center
Package & Shipping
International Express: DHL, FedEx,EMS,TNT, UPS and so on. It takes 3-7 days.
Our Service
OEM/ODM order is available
We promise all the advertised optical modules are brand new and absolutely never use old and refurbished materials. All the optical modules have been through functional test and aging test. We provide 3 years warranty for all the optical transceivers from the date of shipment.
Send your inquiry directly to us
